good laptop battery

Canadian fuel cell-driven development of yeast

2009-05-04T02:25:00.000-07:00

According to the United Kingdom, "New Scientist" magazine reported that scientists have recently said that people of blood glucose for energy in the yeast cells that one day people will be driven into the body of the electronic devices, such as pacemakers. This vivid self-generated power in order to replace the regular replacement of laptop battery of conventional surgery. Since the University of British Columbia, Canada will be a team of scientists at yeast encapsulation in soft capsules, has been developed to such a micro fuel cell micro-organisms, can be applied to the treatment of paralysis of the spine such as electron micro-electrode devices. Engaged in this yeast to develop fuel cell scientists, said spine microelectrodes implanted in the spine necessary and therefore very difficult to replace batteries VGP BPS8 , VGP BPS9 , VGP BPS9/B , VGP BPS9A.To rely on traditional high-temperature fuel cell catalysts such as platinum to electron spin-off from the fuel, resulting in current. Microbial fuel cell which uses living cells in the low-temperature catalysts - enzymes to generate a current. The simplest approach is that, when the cells began to break down food, on the direct "steal" of the electron generated by cells. This approach is in the "e-intermediary" to help achieve the so-called "e-intermediary" is small enough chemicals through the cell to obtain electron,Sony battery and then can run out from the cells. The new fuel cell component from Saccharomyces cerevisiae, the yeast sealed by poly dimethyl siloxane (PDMS) material in the capsule, together constitute the fuel cell. Scientists currently developed fuel cells that are micron-size samples, and an area of 15 square microns, 1.4 microns thick. The results of this study published in the latest issue of "Journal of Microelectronic Systems" on. Methylene blue compound used in dyeing of biological samples VGP BPS9A/B , VGP BPL9 , VGP BPS10 ,Today, University of British Columbia, Canadian scientists will be used for "e-intermediary." When yeast break down glucose, the methylene blue from the yeast cells where the "theft" of electronics, VGP BPS3 , VGP BPS5 , PCGA BP2NY electronic delivery of this will be followed by the other side of yeast cells, resulting in a weak current. Up at the cathode, from yeast cells combine hydrogen and oxygen ions produced water. To increase the size of the electrode to increase the fuel cell power output, the group using silicon etching techniques to create "mini-poles", which covers an area of about 40 square micron, 8 microns high. Tested, the yeast can produce fuel-cell around 40 nava electricity, compared to quartz watches generally can produce electron micro-watt power class. Therefore, if the use of the energy storage capacitors, toshiba battery and the yeast will be able to drive a number of fuel cell devices. This will be carried out yeast genetically modified so that it will have greater power output capability. However, this goal faces many challenges. For instance, let the healthy growth of yeast cells, toshiba PA3383U-1BRS,toshiba PA3384U-1BRS and its waste cases no damage was cleaned up, so that excretion of harmful substances to human blood.

The world's largest thin film solar cell power plant built

2009-05-04T02:21:00.000-07:00

The world's largest thin-film solar power plant built in Germany, which was known as the "Rote Jahne". JUWI SOLAR from the station to build, the scale there is 6MW. In order to get enough sunlight, a total of 90,000 applied to the solar cell component. Thin-film battery components than in ordinary crystalline silicon solar cells cheaper components, and units of installed capacity will have more energy. The solar power station has been built on an abandoned military airfield on top of the battery components of the surface area of about 16.5 acres. Power station every year 5.7 million kwh generation, enough of the 1900 home consumption. Juwi Solar at the same time scale is the construction of a 40MW solar park, its thin-film solar cells by the 550,000 block components. The project is scheduled to be completed by the end of 2009.
The article come from http://www.new-laptop-battery.com

EU awarded instruction for new laptop battery

2009-05-04T02:20:00.001-07:00

\It said that EU awarded instruction for new dell battery ,which directive forced apple iPhone to change the design
October 8 message, the EU is considering requiring all the cell phone must be able to be easily replaced. This requirement may cause the problem Apple iPhone mobile phone.
AppleInsider website found that UK trade publication The new electronic on an article published in the European Union is considering the introduction of the computer industry about a number of laws and regulations. A few years ago with the enforcement of RoHS (Reduction of Hazardous Substances) directive requires a computer industry in the production HP battery , Compaq battery process to eliminate the harmful chemical substances and / or hazardous materials,the European Union is considering taking on a new directive.
New directive will require manufacturers to ensure that they can easily replace the battery, or by sliding the Apple battery cover or by warehouse to unload some screws can be replaced. Of course, iPhone and iPod do not fit this requirement. Apple requires users to put iPhone and Apple iPod battery replacement. The battery of these products are in the main circuit board of the following.
At present, these instructions are rather vague, unclear whether the iPhone caused a major change in design. As AppleInsider website pointed out, this directive is to prevent mind into the wild. If Apple can to the EU that its IBM battery , Toshiba battery replacement program be able to prevent this result, Apple may be able to meet the requirements of EU Directive.
However, according to the new electronic reported that the proposed Directive does require the to ensure that the design can easily be replaced.
Today's best selling laptop batteries are: sony battery , PCGA-BP2NX , PCGA-BP2S , PCGA-BP2T , PCGA-BP51 .

Lithium-ion laptop battery , in 2009 achieve a leap (b): requirement varies by vehicle

2009-05-04T02:18:00.000-07:00

Lighter than nickel-hydrogen batteries 1 / 2 Lithium-ion rechargeable battery the advantages of easy to say that is the weight, volume of only nickel-metal hydride (Ni-MH) rechargeable batteries dell battery , Latitude D620 battery , Latitude D820 battery can achieve about half of the same performance. Battery performance in general to unit weight of energy and power to express, lithium-ion rechargeable battery unit weight of the energy density (the density in particular related to the EV travel distance) and power density (related to the HEV of the ease of charging and discharging) are nickel Hydrogen 2 times.
Sanyo Electric said that the development of batteries for the Audi, and its power density and energy density of nickel-metal hydride has reached 2.3 times. Same, AESC's batteries have reached about 2 times, from the point of view of volume, it is estimated to reach about 2.3 times.
R & D in the current HEV, EV, PHEV three electric vehicles, the recognized are the closest practical level of HEV. System has been used in nickel-hydrogen recedent to Prius as an example the use of the HP battery capacity is only about 1.3kWh.
On the other hand, EV and PHEV prototype car has also finally debut. EV at the field, the real production car will be iMiEV and Plugin Stella Concept of production constitutes the performance target. At this point even if the capacity are light vehicles of iMiEV, also required Prius 12.3 times 16kWh.
Mitsubishi iMiEV At bottom, under a number of configurations. Capacity of 16kWh, voltage of 3.7V, with a capacity of 88 units 50Ah battery.
EV Energy all drivers want to rely on batteries, and therefore more stringent requirements of the Apple battery . Compared with the HEV battery status is usually (SOC) of 50% as the center, the scope of work of the at its upper and lower 10%, EV's use of greatly expanding the scope of the need.
However, CO2 (carbon dioxide) emissions from the perspective of consumers, EV more advantages than the HEV. Click on the basis of projections Sanyo , HEV mode at 10.15 the CO2 emissions 123g/km, while the EV for 49g/km, the former can be reduced to 1 / 2 below.
PHEV can be equipped with more than HEV batteries Apple A1078 , Apple A1008 , Apple A1079 , to extend the driving distance between the requirements for the HEV batteries with batteries and battery between EV. Nissan EV from the development experience, EV driving power required by the vehicle weight of 1.7t at level 150 ~ 250Wh/km. If you are 1.3kWh the Prius, use about 20% of the SOC, the farthest we can only travel less than 2km.
And the PHEV Prius prototype vehicles through the nickel-metal hydride rechargeable IBM battery and in parallel double the size of obtained 2.6kWh capacity, will be extending the use of the SOC to 20 ~ 80%, so that battery-powered driving distance reach 13km. If its replaced by lithium-ion rechargeable batteries IBM ThinkPad T43 , IBM ThinkPad T41 , IBM ThinkPad T40P , Ni-MH rechargeable only half the weight, you can achieve the same performance PHEV.
HEV and EV require different characteristics of The characteristics of the in HEV, EV, PHEV three cars on what are the differences? Data to Toshiba as an example, the company developed for HEV batteries, the power density reached 3800W/kg, belong to high-power attention to type. Even though at supporting and accelerating the renewable electricity requirements with respect to accessibility of HEV high current flow through a short period of time, but not because of the battery-powered Long time traveling, so belong to a lower energy density level.
Toshiba's performance and strive to achieve. HEV battery connection at a power density of the development of 3800W/kg products. At PHEV batteries Toshiba battery are being developed with a capacity of 10Ah and 20Ah products. The EV Acer battery objectives are to achieve energy density 150Wh/kg.
The EV is just the opposite. Although 100Wh/kg required more than high energy density, but not so high power density requirements. The PHEV performance target is between the range of HEV and EV. To Toshiba's PHEV as an example, the company's goal is to achieve power density 1300W/kg, the energy density of 120Wh/kg.

Some experience for using laptop batteries

2009-05-04T02:17:00.000-07:00

We may always ask this question,when I use AC adapter I should not use sony battery . Batteries are not put together do not have to extend the battery life can it? Battery life in the end how much? Li-ion Acer battery memory effect did not it? IBM to do so long for this one slowly accumulated experience, come up with to share with everyone, everyone has to mention Oh mistake. . . . First, lithium are memory effect is very small, almost to 0. Two, then the laptop battery can be are not the direct use of AC do? Not Three, the reasons for which are lithium-ion at a relatively long period of time if the static state (the so-called relatively static, that is, without electricity or a small number of battery electric time. Long time how long we are: six months or so), will completely lose the stored energy of the function (no matter what method you use, such as the so-called mesenchymal Dafang large, and even do not charge more than 12 hours use) Four, if the is trying to put together if not, it should be filled up to 90% of the electricity, plastic wrap on a cool, dry place Friday,Toshiba battery life in the end how much? Tell everyone, there is no concept of time constraints, an 8-cell lithium-IBM battery life (remember that is the life) is about 800-1200 charge, below this figure there is certainly the quality of the problem Six, we know how to us the number of electric charge it? To give an example, IBM's ACCESS IBM has an inside view of the use of the number of batteries, we can clearly know that the first charge time and state of health. Other books should also have such similar features, look everyone. Seven, up from the root extends life (that is, life), is absolutely no need to put on the Apple battery had to come from the NB! I have a good idea, everyone can try. If you have AC around the time at boot every day even before the first AC on NB, to ensure that the battery of the lights after the boot! Keep this in mind! So, we are slightly battery charge current, the power to protect the main board will not let the machine have any questions! At this point the situation in a non-rechargeable batteries Compaq battery , HP battery , dell battery are the number of! A year down the battery only charge you 50 times and six hundred times which do you prefer?

Widespread use of portable equipment, and promoted

2009-05-04T02:16:00.001-07:00

Widespread use of portable equipment, and promoted the rechargeable laptop battery market and the battery industry. Portable equipment to increase run-time, mobile phone call requests for extension of time, which requires to increase the energy density of chemical batteries. Be able to meet these technical requirements are lithium ion and lithium polymer batteries. Sony's first production in 1990, a rechargeable lithium-ion , lithium-ion sony battery has been used in notebook computers and mobile phones, the future may also be used in digital telephone. Lithium polymer batteries VGP-BPS2 ,VGP-BPS3 , PCGA-BP71 , VGP-BPS5 are also a new generation of batteries, large quantities in 1999 to enter the market. In addition to lithium polymer batteries are solid polymer electrolyte instead of liquid electrolyte, the other with the lithium-ion is basically the same. Polymer electrolyte material is formed by the melting of the general body film, the main body in the dissolved polymer such as polyethylene oxide as a solvent for non-mobile. The benefits of lithium polymer batteries are made of any shape and can be relatively light, this is because it does not contain heavy metals and do not have to maintain electrolyte leakage of the plastic case. They have better performance, the ideal state lithium polymer capacity of thousands of mA / h, and more security. Solid-state electrolyte such as a sealed gel, in charge of natural process will not easily disintegrated. Lithium polymer batteries and lithium-ion dell battery technology can replace the battery NiGd. But the price is too high, the market has not fully accepted, especially lithium polymer technology. Darnell Group analysts think Brush: polymer batteries will not be expensive than the lithium-ion , the current production is indeed a lot of expensive, which promoted the lithium-ion battery technology. Previously for the lithium-ion laptop batteries are the cost of 41.42 U.S. dollars, the polymer used in laptop batteries are the cost of 60.80 U.S. dollars. Anyone who does not believe that lithium-ion batteries are cheaper than the polymer one of the advantages of batteries. Some HP battery manufacturers are turning to the lithium polymer battery technology, Toshiba America Electronic Components Inc. (TAEC) has invested heavily in this area. Lithium polymer lithium-ion are shifted because of the Japanese market needs and lithium-ion has become very cheap. Price change and increase productivity and earnings are not necessarily the same. TAEC think, lithium polymer batteries are tight, and it is the possession of the goal 3 ~ 6mm thick battery market. Will enhance production capacity, from the current 1.5 million to improve in 2001 to 1,000,000 2. And as new technologies are developed, prices will fall. Some people in the trade that in 5 years, lithium-ion batteries and lithium polymer batteries will be a small price gap. Face the future application of the market, many people naturally from small portable devices and mobile phones turned to other areas of application of the Pavilion ZD7000 . The largest market is the automotive application.
At this stage, the Apple battery industry who are optimistic about the enormous profits of the automobile market, the implementation of stringent environmental protection measures and feasible energy requirements and the electronic hybrid vehicles are not development, lithium polymer have a wide application prospect. A referred to as the "T" and with 14-inch screen and remote control of the processor to connect to another belt and wrist at the computer, the mobile hospital system and comply with the Wireless Application Protocol phone can be on the Internet (figure and there is sound) All these applications are required to charge and store energy, and the smallest space. Prediction Polymer is expected to this year's shipment volume reached 19 million, 1.4 million last year. Conservative freight is expected to 3.25 million per month in the first quarter of 2001 shipment volume of production capacity is 2 times. Analysts think: to other products based on lithium polymer in the battery of the total share of income will increase, for instance, Brush said: NiCd batteries because sales fell, lithium polymer batteries to 2003 or 2004 market share NiCd batteries will be over. Rechargeable IBM battery market from last year's approximately 4.4 billion U.S. dollars in 2004 rose to 5.8 billion U.S. dollars, the total annual revenue growth rate of 5.5%. According to Kline & Company in "the world's advanced battery technology opportunities from 1997 to 2007" report, its conclusions more specific, and is projected to 2007, the annual market demand for lithium polymer batteries for at least one billion U.S. dollars. 50% of these demands from the United States and Western Europe. No matter how the actual production, the application in the mobile phone lithium polymer batteries IBM ThinkPad T40 ,IBM ThinkPad X60 ,IBM ThinkPad R60 ,IBM ThinkPad R40 are the biggest growth. Light and easy to use lithium-ion battery than its more popular and more competitive, with the development and application of new technologies, the price will eventually come down. Product Development Matsushita Battery Industrial Company in May 2001 at the beginning of mass production of large-capacity lithium polymer battery, a capacity of 1650mA / h, the negative terminal of the are manufactured using new materials. Toshiba's OEM battery group also issued a personal digital assistant for the 2.5mm-thick series of lithium polymer batteries, the company said: The use of the structure of products using a new cathode material and the structure and capacity of the existing capacity of 1.7 ~ 3.3 times (now the largest capacity of 1000mA / h), mass-produced products, in May 2001 before the 500,000 per month to the end of next year one million per month 1. TAEC is to provide a new design over the existing design of the advanced lithium polymer, in particular, are suitable for operating temperature range. Electrochem capacity has developed at 35 ~ 6500mA / h, thickness 0.65 ~ 6.3mm at a variety of Toshiba battery capacity. PolySter company plans to launch at this time of 1200mA / h battery, specifications for the 46? 50? 6mm, used in BP and personal digital devices, the capacity of 1000mA / h battery for mobile phone; 850mA / h battery for the Web -access, 310Ma / h batteries for wrist instruments; 160mA / h (30? 29? 3.2mm) for earphone. Ultralife Batteries Inc. has recently announced the completion of a production line, the production of thick 0.5mm, thickness 4.4mm after packaging capacity of 700mA / h, the weight of about 20g of the battery. Other lithium-polymer battery technology is in various stages of development or near the production stage, such as Lithium Technologies, Inc., aim for the automotive market are the 9A / h, the specifications for the 4? 8? 0.25 inches of the battery. Commercial activity Valeme technology company in accordance with the protocol obtained from Telcordia Technologies, Inc. common stock Valeme of 3 million newly issued shares at the 12 month protocol implementation, and the United States, including 42 patents, 15 the existing business license, and PLON (TM) trademark. Bellcore patents belong to Valeme, so that the United States Valeme of more than 260 patents have been published and is ready to issue these patents cover all the advanced technology Valeme lithium polymer rechargeable technology, Valeme claimed that it has a global lithium-ion and lithium polymer the operation of complex technical qualifications. At the same time Toshiba PA3356U-3BRS battery , Toshiba PA3357U-1BAL battery , TDK Corporation, Hopkms, MH announced: TDK Corporation and the United Valeme by TDK Corporation and the power resources Valeme technology companies to form a joint venture with Northrop-Grumman Corporation signed a contract to develop lithium polymer batteries for use in the United States Navy Seal advanced transmission system. This development project by the Northrop-Grumman corporate governance, applied in the United States Office of the deep-diving program, development projects will be lithium-ion polymer test the feasibility and performance. Power resources TDK president Mark Grese consider: lithium-ion Acer battery polymer of unique performance and capacity to fit a variety of tasks required by the U.S. Navy, should be in the use of a very long period cycle and life cycle. Lithium Acer BTP-AQJ1 battery polymer do not leak gas, eliminating the use of diving equipment up at the biggest problem.

New energy cars hot new battery ready to be launched

2009-03-26T01:07:00.000-07:00

● China's nickel-hydrogen batteries and lithium laptop battery industry has increased steadily. Nickel-metal hydride batteries and lithium batteries to occupy a new type of chemical battery dominant. At gradually replace the traditional battery as well as downstream demand at the steady growth of the background, the nickel-metal hydride batteries sony PCGA-BP2NX battery , sony PCGA-BP2NY battery , sony PCGA-BP2R batterywill be a steady growth; lithium electric technology breakthroughs and 3G mobile phone, electric bicycle, such as the development of portable storage devices to the rapid development of lithium-electric industry. ● Solar energy photovoltaic cells will grow at high speed. As the most important renewable energy, solar photovoltaic cells have been grown by leaps and bounds. Industry's future will be expected to more than 20% of the speed of high-speed growth. ● Hybrid Electric Vehicle (HEV) are the future of new energy vehicles mainstream. Power batteries for HEV are the core components, 80% of the HEV is currently used nickel-hydrogen sony PCGA-BP2V battery , sony VGP-BPS5 battery . Nickel-hydrogen battery industry will benefit from the industry's rapid growth HEV. At the same time, lithium batteries as the industry recognized best HEV battery types, the long-term will benefit from the rapid growth of HEV. Energy conservation and new energy technology is 21st century technology of human potential, one of the increasingly sophisticated new energy technologies will also bring our lives changed dramatically. Battery industry has undergone a first lead-acid batteries to nickel-cadmium batteries Sony battery , sony PCGA-BP71 battery , nickel metal hydride batteries to lithium batteries, solar cells, fuel cell process. These batteries in the competition for development, resulting in their own unique applications, it also brings investment opportunities. Nickel battery market analysis Nickel batteries, including nickel-cadmium batteries Toshiba battery , toshiba PA2487UR battery , toshiba PA3107U-1BRS battery , toshiba PA3285U-1BRS battery , nickel metal hydride batteries and nickel-zinc battery, such as series of batteries. Nickel has a high-power battery technology is mature, better security and reliability, cycle utilization rate of high and low cost. In addition to nickel-cadmium batteries because of environmental factors that are gradually being replaced, the nickel-zinc batteries and nickel-hydrogen batteries have been widely used in electric tools, electric toys, lighting, mobile communications, such as various types of electrical electronic products. Escalation in the global consumer, industrial products escalating background, electrical tools and electrical products such as cordless and portable and require more and more strongly, nickel battery applications continue to broaden. In particular, nickel-hydrogen batteries are high-powerIBM battery technology has the advantage of sophisticated, with the escalation of global industrialization of industrial secondary battery power, capacity, cycle life of more and more demands put forward, nickel-hydrogen batteries used in industrial batteries, especially in the high-power industrial battery power is gradually occupy the area of market dominant position. Global nickel battery production mainly concentrated in East Asia, such as Sanyo, Panasonic and China's BYD, Ke-li Yuan, such as manufacturers. Because of the steady growth of market demand, competition among the major companies are generally more stable. Lithium-ion battery industry demand growth Lithium-ion battery with high voltage, small size, no memory effect and pollution-free, self-discharge of small, long cycle life, etc. has been widely used in mobile phone, laptop, PDA, digital cameras and portable electric tools and other fields, which accounted for 23% of laptop, cell phone, 50% for the largest fields of application. Lithium-ion batteries toshiba PA3356U-1BRS battery , toshiba PA3384U-1BRS battery , toshiba PA3383U-1BRS since 1992 by Sony Corporation since industrialization, the global lithium-ion battery market from Japan to dominate the world. In recent years, with China and South Korea's rapid rise, the Japanese lithium batteries market share gradually reduced, the global lithium-ion battery industry in China, Japan, South Korea, the pattern of one-third of the world. Although our country is second only to Japan's largest producer of lithium batteries, but not power in the global lithium-ion battery industry chain in the low-end is still in Medium. At present, the domestic lithium battery industry, small scale manufacturing enterprises, low technological contents, the relative single-Products ibm ThinkPad T60 battery , the production of lithium batteries can provide a comprehensive series of products enterprise less competition in the market focused on low-end of the market. Competition between high-end products mainly concentrated in only a few domestic enterprises and between foreign products. In recent years, with HEV hybrid electric vehicle, 3G mobile phone and other electric instrument development, the domestic electric lithium, nickel, electricity's market share will be rapid growth, China's lithium battery, nickel battery market has enormous room for growth. Solar cell industry poised to take off Photovoltaic conversion of solar cell is mainly divided into two categories: crystalline silicon cells and thin-film battery. One of crystalline silicon cells, including single crystal silicon (SC-Si) cells, polycrystalline silicon (MC-Si) cell two; and thin-film batteries ibm 40Y6795 battery , ibm 40Y6799 battery , are mainly non-crystalline silicon (A-Si, using silicon, but different form of performance) solar cells, copper indium gallium selenide (CIGS, Cu (InGa) Se2) solar cells, gallium arsenide (GaAs) and cadmium telluride (CdTe) solar cells. Silicon photovoltaic solar cells is one of the world's main market, including single crystal silicon solar cells, polycrystalline silicon solar cells, amorphous silicon solar cells. Crystal silicon cells currently account for 90 percent market share, because of its high conversion efficiency (conversion efficiency of mass production of up to 16-18%), relatively stable (20 years after the conversion efficiency can still reach the factory 80%), production technology mature faster expansion, the next 5 ~ 10 years, ibm ThinkPad T40 battery solar cell products are still mainly based on crystalline silicon materials. If you use the dynamic point of view, from the coastal areas of commercial electricity users, photovoltaic power generation in the next 3-5 years will be economically competitive. Of course, the big coal base in the northwest and south-west of large-sized hydropower bases, photovoltaic power generation with the next 3-5 years still advantages lies in its vast market of PV walls, photovoltaic lighting civilian fields. Our prediction HP battery photovoltaic industry over the next few years the growth rate of at least 30% more than in 2007 in accordance with the output of photovoltaic cells 4100MW computing, the next five years, the sum of the output of photovoltaic cells will reach about 48000MW. Fuel cells are the future direction of development Fuel cell is divided into phosphoric acid fuel cell, alkaline fuel cells, proton exchange membrane (PEM) fuel cells, solid oxide fuel cells, molten carbonate fuel cell and regenerative fuel cells and other types of different characteristics of different purposes not do the same. Proton exchange membrane fuel cell represents the latest developments in fuel cell, its thermal efficiency up to 45% ~ 65% efficient internal combustion engine than the average 20% ~ 30%, so such batteries at the field of great potential in automotive applications. Application of fuel cell range or cell phone can be used in household appliances, hp F4809A battery , hp F4812A battery , hp Pavilion ZV5000 battery can also be used up in transport. Including Japan, the United States, the European Union and other countries are in the development of pollution-free fuel cell vehicles. The assumption that only the Chinese in 2009 to produce five million electric bike, but as long as there is 1% of the new type of electric bike using a fuel cell, this will become the world's largest potential emerging fuel cell market. Hybrid car are a new development trend of energy At present, in different countries, automobile route of new energy technologies vary widely. Brazil vigorously develop renewable energy technologies, the new car. And the United States, Europe, Japan and other traditional car consuming nations major development of pure electric vehicle technology, hybrid electric vehicle technology and fuel cell vehicle technology of three electric vehicles technology. Bio-energy technology because of resource endowment restrictions exist, hp 371786-001 battery , hp 371785-001 battery , hp 361742-001 battery the current mainstream car new energy technology to electric vehicle technologies. Electric vehicle technology can be divided into pure electric vehicle (EV), hybrid electric vehicles (HEV) and fuel cell vehicle technology (FCEV) three technical schools. Now realize commercial production of the technology is pure electric vehicles and hybrid electric vehicles. Pure electric vehicles and fuel cell vehicles in the automotive use of the process can achieve zero emissions, and completely out of dependence on oil resources, will become the new energy automotive ultimate aim of the development; hp Pavilion ZD7000 battery ; and on the transition route selection, because of alternative energy cars and Health material and energy-related motor vehicle on a larger energy dependence to the development of regional characteristics, it is difficult to promote in the world; hybrid vehicles to the existing automotive technology to improve the relatively small, at times of high oil prices has better fuel economy sexual, and satisfy the high-emission standards, the transition is the best route. At present, hybrid vehicles mainly nickel-metal hydride hp 346970-001 battery , hp HSTNN-UB02 battery technology, while the lithium battery with energy density, high-capacity, and without memory, etc., by all car manufacturers and battery manufacturers unanimously recognized the need to address the problem at present lies in its use of the stability of , security, and questions the cost of production.

Wuhan storm event of the old battery recycling

2009-03-26T00:46:00.000-07:00

On average, every six months bins Recycling only a few kilograms, enterprises have been at a loss The long-awaited recycling of used batteries dell BAT1194 battery , dell U1544 battery , dell 3R305 battery , dell C1295 battery , dell 1X793 battery , when a new trouble: It is dedicated to the project in Wuhan Grammy company disclosed yesterday that the company located in the city's 5000 recycling bins, down half a year has received only a few 10 tons of waste batteries, the average recycling bins less than 10 kilograms. Because of "food", the company is therefore in a loss situation. Recycling box "enough", the company is a headache According to rough statistics, Wuhan used laptop battery generated each year has more than 4000 at least 10,000, nearly 800 tons, Grammy companies to Recycling used batteries and not one-tenth of the total. Statistics show that a bad battery on the 1st at the land, one square meter of soil can permanently lose the use of value; a button battery 600 tons of water can be contaminated, which is equivalent to a lifetime of drinking water the volume of people. Battery Recycling benefits the environment. Media have repeatedly advocating for Recycling used batteries dell W1605 battery , dell Inspiron 600m battery. In July last year, Shenzhen Grammy set up a branch office in Seoul, through and Wuhan Municipal Government, the people in the city used to collect used batteries. JIAO Hua person in charge of the company told reporters that so far has been at the city's community, schools, offices, enterprises and institutions set up bins in 5000, basic coverage of the center of Wuhan City, but the recycling bins, "food" has become the most to enable the company to the problem of headache. It is understood that the past year, the company recovered only near 200 tons of used batteries, one of 50 tons is a ship called the Green's company, have nearly a hundred tons of battery production enterprises are provided by end-of-life battery, and 5000 Recycling bins in only dozens of tons of used batteries dell Latitude D620 battery , dell TD175 battery , dell TC030 battery . The vast majority of old batteries can not be profitable JIAO Hua said at Wuhan Recycling of used batteries is not only not enough quantity, variety is also very unreasonable. At present, the company collected through various channels near the 200 tons of used batteries, there is 95% for disposable dry-cell batteries can not be profitable. "Similar to cell phone batteries and other rechargeable dell battery recovery rate of a serious shortage of such batteries is the most profitable enterprises point." It is understood that the company will mainly rely on the Recycling of used batteries sent to Jingmen treatment plant after the sale of uranium metal into profit . And dry-cell batteries into refined zinc, nickel, manganese ferroalloy prices low, are really making money can be extracted from cobalt rechargeable batteries. "Deal with a battery benefits are 4 cents, so there must be a lot of traffic, in order to guarantee the normal operation of enterprises." He admitted that because of the serious shortfall in the recovery, the company has been in a loss of status. ◇ situation A price of a dime, but also for daily necessities Government to spend money to buy back old batteries dell Inspiron 700m battery , dell G5345 battery , dell F5136 battery disadvantaged "Last year just beginning, recovered some of many." In the North, a hundred of the staff of the supermarket told reporters, every day is now only a few people to take used batteries Commodity Exchange. In October last year, Wuhan municipal government and Grammy companies, each used batteries by the government-funded 0.09, Grammy-funded 0.01 each, for a total price of 0.1 yuan, depending on the city in 100 hundred supermarkets, buy-back of used batteries dell 53977 battery , dell 851UY battery , dell 8M815 battery to the public. Since then, the Wuhan city government to intensify support for, the public can be used rechargeable batteries, the nearest supermarket to the Recycling of hundred points, 0.1 yuan for each dollar the price of environmental protection bag, paper napkin, towel, toothbrush and other daily necessities. But even if this is the case, has 100 supermarkets have received only 10,000 more than 60 batteries, less than 12 tons. ◇ News Background 40 million a year old batteries plagued Wuhan For hazardous waste batteries, and many people are aware. At The biggest threat to the natural environment of several substances, the battery contains mercury, lead, cadmium, etc.. Wuhan produce more than 4000 per year 10,000 used batteries dell Inspiron 9400 battery , dell Inspiron 8000 battery , whether the how to handle these waste batteries, Wuhan has become over the years has been plagued by an ecological problem. Yesterday afternoon, one reporter at Dong community residents found that placement in the community Recycling used batteries in the box with only a few pieces of used batteries. Many residents said frankly that the battery is still used to run out into the garbage bag. Wuhan generated more than 4000 per year 10,000 used batteries dell 75UYF battery , dell 6Y270 battery , dell 8N544 battery for many years basically confused with other garbage disposal. In 2005, Wuhan, a ship called the Green environmental companies begin recycling used batteries, over the past few years has received only 50 tons, but did not suffer from treatment-related equipment and processing technology, has no choice but to store the battery at the warehouse. Until last year, has a strong ability to deal with the Shenzhen Grammy was introduced by the Government of Wuhan, Wuhan troubled years of used batteries is expected to deal with real problems to be solved. ◇ voice Called for increased public sewerage network construction One hundred years will expand the home, the proposed Recycling used batteries dell 2P700 battery , dell BAT1297 battery , dell Latitude D800 battery into the district-level evaluation "Wuhan has more than 800 million people, 5000 bins of used batteries a little less obvious." Yesterday, who lives in Wuchang Street residents pay Mr. Tang said frankly, because the host community is very old, did not set up recycling bins that they can not for a few of used batteries to run a few hundred points in the road to the supermarket. "Moreover, not everyone in the supermarket hundred are collected." Mr. Tang said frankly that the government and enterprises should collect used batteries dell Latitude D500 battery , dell Latitude D600 battery from top to bottom and make great efforts to network construction. Wuhan Grammy companies responsible person said that the 5000 recycling bins for the purposes of Wuhan City is indeed a bit less per thousand to set up a recycling bins is a more reasonable one. "But 5000 has a cost of recycling bins on more than 200 million, everyone want to do a recycling bins, it still takes time." According to the briefing, the year the company will invest billion Wuhan completed the first split Factory used batteries. It is understood that the Wuhan Municipal Government will also be at the supermarket hundred years and in again to increase the recycling of used batteries 100 supermarket door, the remains of special funds allocated by the Government and businesses together to buy back the public's used batteries dell F5136 battery , dell D5561 battery , dell D7310 battery . Reporter learned from relevant departments, Wuhan municipal government also plans this year will be included in the volume of scrap battery recycling HKEAA the content of the work of the government district, District Recycling of used batteries at last year's volume to increase on the basis of 10%.

Hewlett-Packard Sonata will be available for up to 3 years battery life

2009-03-25T21:03:00.000-07:00

March 17 message, Hewlett-Packard will be on sale beginning one week up to three years of life notebook battery.According to foreign media reports that the batteries are used in Boston’s Sonata battery power unit, developed by Boston-Power lithium-ion battery can be recharged for 1000, are general lithium ion battery 2-3 times. In addition, Sonata battery can be filled within 30 minutes at 80% of electricity than regular lithium-ion battery charging time to be fast.By the end of March this year, buy a new PC user can use the Sonata battery. HP said the battery is very “green”, the longer battery life means that replacement of the less number of batteries, you can reduce waste, and even can extend the life of the old machines. The battery itself does not contain PVC, and the Nordic eco-Mark certificate.Sonata battery price 150 U.S. dollars, expensive battery than the current 20 dollars.

The article come from http://www.new-laptop-battery.com .

To enhance Day production of solar cells

2009-03-25T20:56:00.000-07:00

According to “Japanese Economic News” website latest news, Japan’s Economy, Trade and Industry in civil important development of an enterprise designed to enhance the competitiveness of solar power generation industry and comprehensive response, the responses should be made to Japan in 2020 global production of solar cells share from the current 1 / 4 to 1 / 3 or more.Reported that the Japanese government will in future solar power industry as the engine of economic growth in Japan. The countermeasures include: set up a new mechanism to ensure that Japan’s power companies at twice the current price to buy home solar power generating equipment in Japan’s surplus electricity production; in order to guarantee the production of solar cells required for the stability of silicon material procurement , the Government will, through policy-related banks to provide special financing.This integrated approach will be by the Industry Minister Toshihiro Nikai at March 18 meeting of the Government at the official presentation of the Economic and Fiscal Policy. The article come from http://www.new-laptop-battery.com .

Astronauts will move out of solar panels “discovered” its cargo

2009-03-25T20:54:00.000-07:00

International Space Station and the “discovery” of the astronauts on the space shuttle using two mechanical arms on the 18th will be “discovered” to bring its solar panels out of the cargo hold. Will be carried out at day 19 Medium spacewalk, two astronauts will install the solar panels in place.“Discovered” carry its solar panels are the fourth group of the International Space Station, also the last group one solar panel. After installation, the International Space Station solar panels power the total power generation will reach 120 kilowatts, marking 10 years building the international space station can finally enjoy the full load power supply. This is a permanent space station’s “expansion” is also crucial. According to the plan, in May of this year, members of the International Space Station from the current long-term mission of 3 people to 6 people.S6 section, code-named bracket out the same day was also “discovered” in its cargo hold. This bracket is equivalent to the International Space Station’s spine, from 11 sections. The astronauts will be installed this bracket, weighing about 14 tons. In place until after the International Space Station will reach a total length of the bracket about 102.1 meters. Fourth group of solar panels will be fixed in the new installation on this bracket.“Discovered” its on the 15th of this month from the Kennedy Space Center, Florida, launched on the 17th with the international space station docking. During the docking, “discovered” crew will conduct 3 spacewalks to complete the space station to install the relevant components of the job. “Discovered” No. 25 is expected to be from the International Space Station, on the 27th landing at Kennedy Space Center. The article come from http://www.new-laptop-battery.com .

Chinese production of lead-acid batteries, lead demand growth driven

2009-03-25T20:13:00.000-07:00

March 20 reported that the Chinese lead-acid batteries are the production and consumption of major powers: China’s output of lead-acid batteries up to an average annual rate of 20% growth, lead-acid battery production in world output accounted for about 1 / 3, an annual export volume up to 29 percent rate. Lead the current global output growth is mainly dependent on Chinese production growth, and consumption, beginning in 2007 China’s consumption growth rate far exceeds the volume of the world’s lead consumption growth is expected to lead in 2009 global demand growth is still totally dependent on the growth of Chinese consumption.Automotive lead-acid batteries are the most important end-demand: Automotive starting batteries are the most important lead-acid batteries use lead-acid batteries account for about 37% of demand. Annual output of automobile lead-acid batteries used to update the replacement of two-thirds, one third for supporting automobile production. Based on the global auto market to maintain a huge amount of alternatives for the replacement of lead-acid batteries used in the demand will remain stable.The rapid development of electric bicycle pulling a lead-acid battery requirements: because of convenient, low-cost, zero emissions, no pollution, etc. In recent years, China’s electric bike market has maintained growth by leaps and bounds. Lead-acid batteries for electric bikes easy to wear, the use of shorter time, at intervals of 12-14 months would have replaced, in 2007 China’s electric bike production volume of 22,400,000, an average configuration 24V12AH, the average life together for a year, the year matching battery consumption is expected to reach 4.32 million KWH. Electric bicycle allows the rapid development of Chinese lead consumption growth has been shown by leaps and bounds.After the lead-acid battery power demand decide the future: by the global economic crisis, weak demand in downstream industries causeBasic non-ferrous metals weakened consumer demand, but lead, the lead up to a certain extent from the impact of the economic downturn. Each vehicle has a lead-acid batteries, lead-acid battery replacement is not linked with the economic situation of the. Although the battery has also been new vehicle production, toys, phone industry shrinking drag, but compared to the real estate and automotive industries by the biggest impact on copper and aluminum, lead the fundamentals by the effect of economic conditions should be much smaller than the other metals. Decide the characteristics of lead-acid batteries that even new demands weakened demand for its alternative to maintain rigidity. General view at the current economic situation, the downstream demand for heating would also like to be transferred in time, lead the demand for the “rigid” nature of the bear market of lead are good varieties. The article come from http://www.new-laptop-battery.com .

Daimler and win a lithium-ion rechargeable battery set up joint venture production company

2009-03-24T00:51:00.000-07:00

Germany’s DaimlerChrysler (Daimler) will be in June 2009 in Vienna, Austria, the “World Congress and Mobility City Transport Exhibition” (09 years June 7 ~ 11 day), the released Mercedes-Benz (Mercedes-Benz) brand of fuel cell hybrid bus “Citaro FuelCELL Hybrid”.In 1997 the company released the world’s first fuel cell system equipped with a pilot bus “NEBUS”. The Citaro FuelCELL Hybrid development NEBUS are an extension of the car absorbed the fuel cell system equipped with the “Fuel Cell Citaro” and “Citaro G BlueTec Hybrid” diesel hybrid power system technology elements. Citaro G BlueTec Hybrid and shared with wheel motor (Hub Motor) of axles, lithium-ion rechargeable battery as well as electrical components to provide electricity supply systems. In addition, sophisticated hybrid drive system control, than the original fuel-cell buses to reduce the hydrogen fuel consumption.DaimlerChrysler is scheduled to begin the near future as the day-to-day running of several buses in the European city of empirical experiments. Experiments will be based on 2003 ~ 2006 the European Union (EU) to implement the fuel cell bus Empirical experiments “CUTE (Clean Urban Transport for Europe)” to carry out. CUTE plan by the company in three countries 12 transport operators in the implementation of 36 of the Fuel Cell Citaro run. Total run 135,000 hours, run two million km, experimental results show that as at the urban fixed route daily on public buses, and its adaptive up to 90 ~ 95%. The article come from http://www.batteryoffice.com .

Kobe, Japan Iron and Steel add solar cell research

2009-03-24T00:45:00.000-07:00

Japan’s Kobe Steel will add solar cell research field. The company will provide R & D industry plasma chemical vapor deposition (CVD) to create devices. The company intends to use continuous coating device, in soft plastic substrate coated with metal film, provided to the soft plastic substrate production industry as a R & D use. Because of expected future growth of thin film solar cell potential, the company’s proposed research and development process to test the use of metal foil substrate made of film-forming device.Kobe Steel products to be produced will be soft plastic substrate into a roller-shaped volume, continuous use of plasma CVD coating device, known as the “W35 Series”, specialized as a research and development or use on aircraft production. Price is about 1-200000000 yen around. Size dimensions of 1.5 meters wide, 3.2 meters deep, 2.5 meters high. Although the volume, but heat can be set at 300 degrees Centigrade temperature environment, and conducting research on a number of functions required.Because the United States have been successfully developed for the metal foil substrate, the use of printing production CIGS thin film solar power technology company, therefore, necessary to consider small devices, is actively working on research and development and for marketing.
The article come from http://www.new-laptop-battery.com/

Hewlett-Packard Sonata will be available for up to 3 years battery life

2009-03-24T00:39:00.000-07:00

The proper use of laptop battery

2009-03-18T19:59:00.000-07:00

At present a lot of time unplugged notebook users will be using the laptop battery discharge, be able to think this way to extend the battery life. In fact, to ensure a good habit to use under the premise of whether or not to unload the battery module to battery life is not unduly affected. For users who do not unload the battery needs to pay attention to the power plug are not frequent, this is because of the short period of time may seem unremarkable Plug Power, will be generated in the battery charge-discharge process, the frequent charge-discharge operation will shorten the battery life expectancy; and for the battery on the side of users, the best time to time (about a month or so), it will be compaq laptop battery Add to recharge, so that the battery be able to maintain the best condition If the battery is idle for too long, will also lead to reduced capacity.
Secondly, for a lithium-ion compaq Armada E500 battery ,there is no need for electricity to run out of charge again, this is because lithium-ion battery almost no memory effect. The so-called memory effect occurs in the Ni-Cr or Ni-MH battery cells, these cells did not fully discharge cases, it can produce a crystallization reaction, resulting in a temporary decrease compaq Armada M700 battery capacity, if to get rid of this memory effect can make several times the battery fully charge and discharge cycle, there are likely to come back to save the battery.
Another issue requiring attention is the use of the environment. At room temperature using the laptop to extend compaq Armada V300 battery compaq Business Notebook nc6000 battery life, or have certain advantages. Cooling the overheated environment of temperature on the laptop will be hurt. In addition, when flying the power to carry out operation, an external power supply side of the system will be the normal operation of power supply, battery charging side. This charging process than under the charge off the pace slower. If you want to fast charge, it would be best carried out in the shutdown state.
Some users think that some bring their own battery power display is not high credibility. In fact, these battery products, there is a calculation of battery capacity specialized chips. Generally speaking, the laptop in battery percentage display or has a certain credibility. Note that from time to time, it is best to do the calibration for battery operation, to calculate compaq EVO N400c battery compaq EVO N410c battery capacity calibration chip may have errors. Calibration work can be carried out through two methods: unplug the external power supply, turn off power management in power-saving mode, so that has to run until the computer automatically shuts down electricity depletion; use BIOS in the laptop-related features or random related software calibration.

The use of lithium-ion battery Raiders

2009-03-18T19:05:00.000-07:00

Compared with other secondary batteries, lithium-ion batteries have excellent properties, are widely used in mobile phone, laptop and other electronic products. In the use of the process needs to pay attention to what matters, which may be U.S. are most concerned about. To this end, we come and listen to the views of experts and manufacturers.
dell Notebook battery conservation strategy
Use a lot of people have been accustomed to flying laptop external power supply, but this usage the battery will cause damage, or even unavailable. The reason is connected to AC power laptop battery will be automatically after the charge, which is equivalent to a day in fact part of the battery charge and discharge, thereby affecting the battery life. So frequently used the power of working hours, please remove thedell 1691P battery , dell 75UYF battery, dell 8N544 battery.
If long-term use of external power supply, the use of one week (up to 1 month) should conduct a full charge and discharge, it can fix the dell Inspiron 9300 battery control system (register) in the improper value, but also enables control and charging a nominal capacity in line are in fact come through the full charge and discharge the battery calibration chips. This operation removed the battery for the best.
Founder Technology Mobile Product Development Engineer Product Cao Ping said that many times after the release rechargeable dell Inspiron 6000 battery capacity will be lowered, the extent of the decline in battery capacity and charge-discharge is directly proportional to the number.
Newly manufactured lithium-ion dell Inspiron 700m battery rechargeable only give about 50% of capacity, the new apple laptop battery is also true. When first-time release will do more than electricity, and then an external power supply is full of electricity, but also the best first charge over 15 hours. Secondly, we have to wait three rechargeable battery is used up, the charging time to more than 12 hours.
A lot of manufacturers of products apple M6091 battery apple A1012 battery , such as Founder's laptop power supply circuit and the itself, are designed to charge and discharge control and protection circuitry, battery power will be monitored through the monitoring system, power consumption is lower than when the machine settings will be issued warnings, this time on the can charge the battery.
Cao Ping said that the long-term non-use of apple M8511 battery in storage before the first battery charge or discharge to about 40%, then on 15 to 25 degrees Celsius dry place preservation, interval 3 months, it is necessary to check the battery out to prevent battery over-discharge damage. In addition, under normal circumstances the battery is full, the system will automatically cut off the charging circuit, charging indicator light machine out by the light switch. Such as over-charging the battery, the apple A1078 battery temperature will rise, so that excess energy, the internal electrolyte decomposition gases, causing the battery internal pressure arising from increased risk of spontaneous combustion or broken. Founder Technology has been so remind clients, toshiba laptop battery must be recharged on the original machine to prohibit the use of third-party charger or on other models of laptop on the charger, in order to avoid unnecessary risk.
Notebook toshiba PA2487UR adhere to the same direction of development is still environmentally friendly, safe, light weight and the same volume of electricity higher storage space. On the current development trend, the toshiba PA3383U-1BRS battery is still the main application of lithium-ion battery; fuel cells are most likely to replace the current lithium-ion battery, but the current development situation, may also be required several years of effort; and solar cells the relative safety of the most environmentally friendly, but because its output voltage and power is too small applications such as notebooks have to wait until the next technological breakthroughs that can widely used.
Samsung notebook express the responsible person: the impact of lithium toshiba PA3107U-1BRS battery life of the main factors are the number of charging and discharging. So if the frequent use of batteries, battery life will drop faster. In day-to-day use, it must be noted that batteries do not have the best time to be removed, while minimizing the number of battery charge and discharge in order to ensure that the battery's long-term, effective use. High current rechargeable batteries do not exceed the rated voltage, the impact is very small. Samsung quick charging technology notebook battery power in the permit as far as increasing voltage, charging time so short, compared to other brands of computer charging time advantage is obvious. Depth of discharge generally do not use the battery in a long time to use better, otherwise the depth of the frequent discharge will affect the battery life. If short-term need to maintain 50% of electricity consumption better.
Although lithium-ion presario 2500 battery memory effect was not obvious, but still run out of electricity after the proposed charge, the battery is full of electricity after the laptop has a general detection circuit will automatically stop charging, so in general have little effect. It should be noted that when used it is better not to frequent charging and discharging batteries, a run out, a full battery to use the lower frequency, longer life expectancy. The future development direction of the main battery is a high-shaped, high-capacity, portable. Samsung is also developing a variety of new concepts of battery products, particularly fuel cells are developing very fast, I hope the near future be able to apply to the Samsung laptop, in order to provide users with better and more convenient experience.
The use of mobile phone batteries
Lithium-ionibm ThinkPad T60 battery the chemical properties of lively, intense reaction, therefore, for daily use to prevent rain, snow, sweat, such as liquid immersion, once falling into the water to immediately shutdown maintenance, otherwise they will cause combustion. These are questions which must be strictly cell phone users attention. Similar to a lot of attention, in order to secure the proper use of cell phone batteries, but also note the following:
• Do not use a damaged ibm ThinkPad R40 battery , not to random cell phone demolition and conversion.
• Thunderstorm days to avoid the use of cell phone outdoors.
• Single call to minimize the time, not state-of-charge call, multi-use headset to answer the call.
• Cell phone should not be hung on the chest, as far as possible on the mobile phone bag.
No need to deliberately ensure that every time a re-release END electric charge, but the use of a period of time, the best to do a complete ibm ThinkPad T40 battery charge and discharge to detect the battery control circuitry and battery power to amend the Census and Statistics. Related products Sony Ericsson said that in order to put the best cell phone battery to adjust working state, the first charge to completely full is very important, because lithium-ion battery Although there is no memory effect, but it has a strong inert Only fully activated in order to achieve the best condition. Secondly, the use of cell phone batteries, the batteries should not be directly exposed to extremely high or extremely low temperature environment, the ambient temperature is best not more than 60 degrees, this way we can ensure that the battery, stable and sustainable work. Finally, we must pay attention to battery when the use of Sony Ericsson branded original batteries and chargers, and as far as possible in 5 ~ 45 degrees Celsius temperatures to charge the battery. By taking these initiatives, we can effectively improve the utilization efficiency of the sony VGP-BPS3 battery , the battery to adjust the best working condition.
Battery life from the perspective of consumers, electricity consumption less than 10% after the charge is the best, which is conducive to extend the battery life.
Save time when cell phone battery, it is necessary to note the following:
1. Can not the battery placed in liquid or exposed to high humidity environment.
2. Do not expose the battery in extremely high or extremely low temperature environment.
3. Can not throw or bending cell phone battery.
4. Do not try demolition of mobile phone batteries.
Analysis of commonly used rechargeable batteries
According to the electrode structure and manufacturing process is different from Ni-Cdsony PCGA-BP2V battery into the battery box has plate, sintered-type batteries, sealed batteries, foam-type battery, batteries and plastic fiber-type battery, such as bonding. The most commonly used in sealed Ni-Cd battery is divided into cylindrical and flat (button) batteries, as well as rectangular and oval-shaped and so on. Cylindrical battery capacity of 0.07 ~ 10Ah, button battery capacity is generally 0.02 ~ 0.50Ah.
Nickel metal hydride battery
Nickel metal hydride sony PCGA-BP2NY battery using hydrogen storage alloy as negative electrode, Ni (OH) 2 for the cathode, KOH as the electrolyte solution, this battery is also referred to as Ni-MH battery. Ni-MH battery with the working principle is similar to nickel-cadmium batteries, electrolyte solution and the cathode material is the same as the anode material for metal hydride in place of cadmium only.
Lead-acid batteries
Lead-acid battery is a typical secondary chemical power, reversible electrode reaction, the entire battery system reversible; electrolyte solution is simple, only using a electrolyte, electrolyte solution does not exist between the diffusion effects; product insoluble,pb994a , pb991a discharge, the two electrode active substances are converted into insoluble sulphate of lead, lead sulfate electrode surface to avoid charging during the generation of dendrites, such as premature.
Lead-acid battery positive electrode active material is lead dioxide, anode active material is a sponge-like metal lead, for the sulfuric acid electrolyte solution.
According to requirements of different uses can be monomer sony PCGA-BP2S battery in series, parallel and series-parallel combination to form the battery pack.

Notebook battery Tips

2009-01-13T01:20:00.000-08:00

Tweak the power manager: Check the Power Options control panel (or your laptop's power management utility) and configure the settings on the right side of the pane, under 'Running on Laptop battery . How aggressive you want to be about power savings is a matter of choice. In general, the lower you set the intervals at which your monitor and hard disk turn off or go into standby, the more power you'll save. Don't set your hard-disk or standby time too low, however: Your PC expends power (and time) to spin up a hard drive, so make sure it shuts down only during periods of inactivity and not during brief pauses in your work. Turn-off times of 10 minutes for the monitor and 20 minutes for the hard disk should work well.
Go easy on the brightness: Every laptop has controls for lowering the brightness level, usually via a function-key combination. If you're in a dark setting, such as on a red-eye flight, you'd be surprised at how legible your screen is at 50 percent brightness. Nix Wi-Fi: You can typically add at least half an hour of running time by turning off Wi-Fi--and Bluetooth if your laptop has it. Idle Wi-Fi can be a security risk, too: Any open directories on your PC could leave the door ajar for snooping types in the area.

Take out unused components: Your removable optical drives, PC Cards, and USB peripherals all consume power, even when they aren't in use. Simply disconnecting these components--even if you slide the PC Card out of its slot just partway--will improve your notebook's battery life.
Add RAM: This is one component you don't want to disable: The more you have, the more headroom Windows has to work with, which will help your machine avoid excessive hard-drive reads and writes. This way, your hard disk can idle more often and reduce power consumption. More RAM also boosts your computer's performance considerably--a double win ThinkPad T60 battery , IBM 40Y6797 , IBM 40Y6799 .

Nissan and NEC will invest ¥ 100,000,000,000 to expand the production of lithium batteries

2009-01-06T00:55:00.000-08:00

Japan's third-largest car manufacturer Nissan and Japanese electronics giant NEC will invest ¥ 100,000,000,000 (about 1.1 billion U.S. dollars) to vote in large quantities Nissan hybrid and electric cars with lithium batteries, the scale will be put into operation in 2011 or after the group reached about 200,000. According to "Nikkei Business" revealed that in 2007 Nissan, NEC and NEC Tokin (NEC-TOKIN) the three companies to bid for construction of lithium battery production Latitude D800 battery , Inspiron 8500 battery , Dell 8N544 workers Plant will be put into operation in 2009, the initial annual capacity of 13,000 group, mainly used in forklift trucks. Nissan and NEC plan to re-join in 2011 or In Japan after the establishment of a new factory, also plans to set up factories in the United States and Europe to the local vehicle manufacturers to provide the Latitude D820 battery . Currently, Toyota Motor and Mitsubishi Motors set up their own joint-venture company to carry out research and development and production Inspiron E1505 battery of lithium batteries. In addition, Honda also This month with Yuasa Corporation (GS Yuasa) set up a joint venture with the production Latitude D500 battery , Latitude D505 battery and marketing of lithium-ion battery hybrid. Honda Motor plans to 21 In the mid-10 century lithium battery production reached 500,000 Group

Fujian's first self-designed production line of solar photovoltaic cells built

2009-01-06T00:35:00.000-08:00

Nanan City, Fujian Province three crystal sunshine and Power Company Limited 25 megawatts of solar photovoltaic cells installed on the production laptop batetry line recently completed and officially opened.According to Xinhua News Agency reported January 5, Nanan City, Fujian Province three crystal sunshine and Power Company Limited, 25-megawatt solar photovoltaic cell production Dell 312-0068 battery line has an
Completed and installed the official opening of the Spring Festival will be held before the trial production.The production Dell 6Y270 battery , Dell 1X79 , Dell C1295 line is Fujian's first self-designed production line of solar photovoltaic cells, solar photovoltaic industry covers the upper reaches of polysilicon materials
Purification materials, silicon tensile rods, sections, solar panels and other manufacturing processes.Fujian Province, as the photovoltaic industry has been focusing on cultivating new industries to be planning Dell 312-0386 , Dell PC764 , Dell TD175 , Nanan City in August 2007 the planning and construction of a high starting point photoelectric
Information Industry Base. The base has been included in Fujian Province, "Eleventh Five-Year" special plan for the information industry, Latitude D820 battery , Latitude D830 battery the base land use planning 7.5 square kilometers,
To full completion in 2020. Among them, a 2.3 square kilometers of land development plans, focusing on the development of photovoltaic and LED photoelectric information, such as cluster , Dell MM165 , Dell YD626 , Dell 312-0393
A total investment of nearly 18 billion yuan, annual output value is expected to put into production up to 70 billion yuan.

Hitachi Maxell notebook with a new type of lithium battery trial production next year

2008-12-29T23:15:00.000-08:00

Hitachi Maxell recently announced and Nagasaki University, Fujitsu Heavy Industries, as well as joint research NIAIST a new type of lithium-ion hp PF723A battery , its capacity can reach 20 times that of traditional HP 346970-001 , HP HSTNN-DB02 , HP HSTNN-UB02 batteries, from a cost and simplicity in terms of production is lower than the current lithium-ion battery This technology is used mainly to improve nanotechnology will be injected into lithium manganese, this would not have to use expensive element cobalt. Notebook battery has been to continue to change, manufacturers such as Samsung keen on fuel cell research, currently developed fuel cells mainly for ethanol fuel, add a notebook for use 24 hours a day in a row, but the troubled fuel cell has a number of factors, First of all, because the increase in global grain prices, ethanol plants are increasing the cost; followed by the fuel cell heat can not be brought about by the Small; further add fuel cells for fuel users are still too complicated. Hitachi Maxell Wuxi plant in China has a 5 lithium-ion battery production line, will be able to raise 20 times the capacity of a new type of lithium-ion HP F4486B battery production is the success of new technology industrialization of the key indicators. According to reports, Wuxi Hitachi Maxell Ltd., said Xing-Jun Tian, general manager of Hitachi Maxell will be conducted at an appropriate time next year a new type of lithium-ionbattery production test.

Samsung, SanDisk, said analysis of the acquisition to be 35 U.S. dollars per share

2008-12-29T23:02:00.000-08:00

NEW YORK Oct 6, foreign media reports, according to informed sources, Samsung to be successful acquisition of SanDisk, will be required to offer per share to raise 34-36 U.S. dollars. Sept. 16, Samsung formally to 26 U.S. dollars per share, a total of 5,850,000,000 U.S. dollars to buy SanDisk. This, SanDisk in his rain Samsung CEO Lee Yoon (Yoon-Woo Lee) letter said the offer underestimated the true value of SanDisk. SanDisk did not disclose the ideal offer, but according to informed sources, around 35 U.S. dollars per share offer is acceptable to the price of SanDisk. Samsung believes that SanDisk 9 and 15 closed on price than the current offer has a premium of 80%. As a result, the offer fair and reasonable. Analysts are of the view that due to hold a number of core flash memory patents, SanDisk is likely to seek other higher offer. However, in view of the current stock price SanDisk, Samsung also do not want to give too high a quote. As the economic downturn, the decline in battery market demand, SanDisk is the beginning of revenue has been declining. So far in October last year, the company's share price is down more than 60%. Sept. 17, Lazard Capital Markets analyst Daniel Amir (Daniel Amir) had said: "SanDisk is likely to ask Samsung to 64 U.S. dollars per share, but unrealistic. Samsung, around 35 U.S. dollars per share is the limit . "Citigroup analyst (Craig Ellis) that Samsung is likely to enhance the per share offer will be 28-30 U.S. dollars. However, licensing fees and anti-trust issues to resolve before, Latitude D820 battery SanDisk will not accept the offer. Licensing agreement expires Currently, Samsung and SanDisk flash memory is re-negotiating licensing agreements, the current agreement will expire in 2009. Under the current agreement, Samsung, SanDisk to pay for each year of about 350,000,000 U.S. dollars of flash memory technology royalties Pavilion XZ200 battery , Pavilion ZT1100 battery , Omnibook XT1000 battery, Omnibook XT1500 battery . If the acquisition of SanDisk, Samsung on a year without pay as much as several hundred million dollars of license fees. Therefore, SanDisk founder and CEO (Eli Harari) of the view that Samsung's current offer is too low, it is fishing in troubled waters. Harare, said: "SanDisk shareholders should receive higher compensation, but the current offer does not reflect the Samsung SanDisk on the true value." SanDisk said that if next year in August before the deal can not, the two sides need to negotiate new licensing agreements Pavilion ZV5000 battery , Pavilion ZV6000 battery . Last year, SanDisk's patent licensing revenue of 4.5 billion U.S. dollars, 4,000,000,000 U.S. dollars accounted for 12% of total revenue.

Toshiba Digital Projector Christmas Happy New Year to send

2008-12-29T22:50:00.000-08:00

Snow Story, Christmas and New Year approaching, in order to pay back customers for Toshiba projector with the support and love, Toshiba and Digital China to launch projector products, "Happy New Year to send Christmas". From Dec. 15 to Jan. 15 during the promotion, any purchase of a random TLP-X100/X150 projector users free access to Belkin wireless router, one Taiwan, TDP-XP1/XP2 purchase the user is Availability of quality electric kettle, one Taiwan, the purchase of the TDP-SP1 users can receive a fine Desheng a radio. And played on the same day from March 31, 2009, after the purchase of users registered in a timely manner, can be upgraded to enjoy the highest standard of the industry's "360 ° five-star service." Excellent quality, HP F4486B ,F4486A ,HP CGR-B1870AE exquisite gifts and the quality of services for users with the perfect projection experience. TLP-X100/X150 Toshiba in 2008 is targeted at the business end users to launch portable projector products. 1.8Kg weight fully meet the demand for portable, the appearance of the use of silver-gray and black with great business atmosphere. As the most mature application of the color of the 3-LCD liquid crystal display panels Toshiba's unique blend of up-to-date gain of the fifth generation of natural color (NCE5.0) "Digital Palette" technology, making colors do an excellent job; together with non-PC Demonstration of the custom boot screen, fast shutdown, the search for intelligent signals, static images and Mute function at the top of the light the way for humanity, such as design, to become first choice for business people. TDP-SP1/XP1/XP2 three products that cost-effective application of the latest TI's latest DLP technology and BrilliantColor technology with Toshiba's original fourth-generation technology natural color gain (NCE4), Fujitsu FPCBP68 , Fujitsu FPCBP63 with a broad gamut of natural Color, brightness and color in between find the perfect balance to ensure the greatest possible reduction of the actual color. Toshiba's unique dual-channel three-dimensional design of heat and dust to eliminate dead heat, dust and effective barrier, not only to provide a reliable guarantee for the stability of performance, but also to extend the service life of the bulb and the whole machine. Full-sealed optical design, dell Laptop battery can effectively block the dust, harsh environment to meet the application requirements. With business in the area of accumulated over the years, Digital China for business users to demand changes in the projection of a profound understanding and grasp of the Joint Toshiba introduced the first mainstream business applications for a number of projectors, Latitude D610 battery business projectors to achieve the full product line upgrade, so users In order to be cost-effective price leader in quality brought about by the experience of excellence, well received by business users. In addition, in order to meet the business needs of service users, Toshiba and Digital China will be the original "five-star service" fully upgraded to "360 ° five-star service" for customers are generally concerned about the telephone, maintenance methods, maintenance cycle, quality Limiting the period, the city has done a service to enhance all-round, completely free users to worry about.

Microsoft, Apple and Google as a result of patent infringement at the same time the defendant

2008-12-29T22:42:00.000-08:00

Recently, the U.S. state of Indiana, a small company Cygnus Systems to Microsoft, Apple and Google come together on the court, saying they violated their patent, the patent is in a web browser and operating system used in the open Documents show that before the picture preview of the technology. Cygnus Systems on Wednesday formally to the Arizona Federal Court of Appeal, the prosecution of three companies in Vista, IE8, Google Chrome, Mac OS X, iPhone and Safari and other products ( apple A1175 , apple A1185 , apple A1079 , apple A1078 )used in the document preview images are a violation of Cygnus Systems patent. Cygnus said the lawyer, Gregory Swartz, president of the company developed the technology and patent applications, we hope that through legal means to resolve this problem, although we are faced with the three companies are industry giants, but we will not back down. In the hope that the court to prohibit further infringement, the company is considering a "reasonable cost of the mandate." It is reported that, Cygnus in 2001 to apply for the patent technology (# 7346850), which includes the "icon and the software environment management system", and in March this year, the U.S. Patent and Trademark Office's approval. At present, Microsoft, Apple and Google in the lawsuits were not released an official statement.

Britain's largest private equity company 3i

2008-12-29T22:12:00.000-08:00

Group to evacuate Shanghai and Hong Kong By the financial crisis, the United Kingdom's largest private equity fund 3i is considering its Shanghai and Hong Kong offices removed, the only office in Beijing. But did not disclose the specific arrangements.
3i Group said that the immediate priority is to focus management 10,000,000,000 pounds worth of assets, at the same time prepare for when market conditions improve opportunities. But last Tuesday, 3i's share price in the market worried about a sharp reduction in the size of 13% to 2.43 pounds more than its peak of 17.7 pounds shrunk 86 percent, even below the 1994's, when the company's IPO issue price of 2.72 pounds.
As of today, although investors will still be regarded as 3i private equity investment in the field of resistance to most of the companies, but the credit crisis of the entire private equity industry against too heavy, with the depreciation of assets and bank lending for new financing transactions Funding has become more and more difficult.
Most analysts believe, 3i Group, is facing a serious devaluation of the portfolio as well as over-borrowing. Only through the cessation of new investment projects to speed up the sale of existing assets, and other means to raise cash to ride out the storm. 3i and the situation of the book shows that its net debt of up to 1,800,000,000 pounds, almost half of the net assets.
In general, the listed private equity company's ratio of assets and liabilities are relatively low, most of them are in the hands of the HP company holding large amounts of cash. If 3i suspend all new investment, while the issue of control may also be a time when efforts to restore the cash flow, perhaps in 2010 to 2011 between the resumption of healthy carriers.
This, 3i Group, announced that its business remains strong, as long as the health of the business channels, you can find one after another interesting investment opportunities.
In the 2007 fiscal year, 3i of the total rate of return on investment reached 18.6 percent, and assets under management rose 37%. However, according to 3i last month released the medium-term financial year (ending on September 30), the investment amounted to 668,000,000 pounds, a loss of 182,000,000 pounds, compared with the same period last year profit 512,000,000 pounds, which is 3i since 2003 The loss for the first time.
In the Chinese market, 3i said in a statement on many occasions stressed the "concentrate its resources on the most successful", it said it would "invest in China's best projects", especially consumer goods, health care, oil and gas, and industrial, commercial The service sector.
Since 2003, 3i has invested in China, only 300,000,000 U.S. dollars, its investment in case there are small Fei Yang and Focus Media.

China's solar cell manufacturers detector

2008-12-26T21:02:00.000-08:00

In the field of solar cells, China's growing strength detector manufacturers. Shaanxi Public Sen electricity using solar technology Field light-emitting principle of independence developed a solar cell modules and solar cell modules detector and began selling in China. The use of solar energy D70 , D50 , D100 battery detector light-emitting principle of the electric field detection unit deficiencies in memory. For solar cell production process of monitoring and research and development. Chung-sen is the use of solar energy Xi'an Jiaotong University Institute of Technology set up private enterprises. Also in April 2008 to obtain TUV (Technischer Uberwachungs-Verein) and CE (Communaute; Europeenne) of the International Certification in China only a test equipment company. September 2008 public Sen developed new products Coolpix P1 , Coolpix P2 , "Solar Cell EL Detector, GEL-C1" and "Solar Module EL Detector, GEL-M1", and in September held in Changzhou, "the 10th Chinese photovoltaic solar energy conference Exhibition "on the show and immediately received a Chinese solar cell manufacturer Suntech (Suntech) ordersCoolPix S1 . The product is full of self-confidence of the public-sen, in November 2008 held in Shenzhen, "Marc fourth China International Exhibition of solar energy and photovoltaic project", in his capacity as sponsor of the exhibition in order to carry out a large-scale promotional activities. GEL-C1 clever use of solar brightness light-emitting electric field and carrier-proliferation is directly proportional to the length. Solar electric field of light-emitting model shows the length of the solar cell proliferation of distribution . By analyzing the pattern can be detected and analyzed in the wafer, and the proliferation of technology and other passive process Panasonic ,CGA-S002 . Can be used as monitors to promote solar cell production lines to improve the process, the conversion efficiency of production, as well as stability improvements. GEL-M1 is the detection and GEL-C1 principle of solar cell modules of the same defect detector. From the production of solar cell modules use a second inspection of more consultation. Sen Xu Ran, deputy general manager of public confidence that the products listed on the two can easily detect the current detection unit can not be found deficiencies. PowerShot SD450 , PowerShot SD400 To give an example of this is the image of the "previous test results can be compared to the hospital for testing as a single all-digital, do not know where the problems lie, the use of CT imaging examination will be able to clearly find the problem" (RAN Xu). As a result, the product is expected to increase the previously easy to overlook the quality of the production processes concerned. Not just a solar cell manufacturers, the use of solar systems and testing organizations also need the product. In September 2008, China's leading solar cell manufacturer Suntech, Trina (Trina), and Lin Yang Jing billion (Solarfun), and other people started to pay attention Sen. In addition, CGA-S005 , CGA-S006 , CGA-S007 enterprises from overseas consulting business is also increasing. The new plant plans to start a new GE Energy and Shenzhen Jia Wei also explore the use of the company's products. China's solar cell industry attention to the reason why China-made detector, one of the reasons for the current financial crisis is caused by changes in the global market. The dollar and the euro led to the devaluation of the Chinese export enterprises as the center of a sharp deterioration in profit margins. As a result, manufacturers of solar cells, DMW-BM7 the emphasis on quality control, improve product competitiveness is becoming increasingly important

Ultra-day boost domestic first-class solar cell base

2008-12-26T20:53:00.000-08:00

A few days ago, with a smooth silicon cell block off the assembly line, the ultra-day Shanghai (Luoyang) solar cell Tablets a 500,000-megawatt production line in Yanshi City Industrial Park, PowerShot G2 , Powershot G6 , EOS-300D a successful trial production. Shanghai Solar Energy Technology Co., Ltd. on ultra-responsible person, the production line in January 2009 is expected to formally put into operation, the new capacity will enable ultra-day domestic PV industry by the top 10 ranked the top five. This means that, MV530i , MV500i , MV600i following the Art and the Luoyang Tak, the domestic production base for solar cells - Luoyang added a heavyweight force of photovoltaic cells. 25, walked into Shanghai's ultra-day (Luoyang) Solar Energy Co., Ltd., a European-style office buildings like a particularly eye-catching. The plant is busy all over the green workers, before and after the building had been planted on the rows of pine trees, showing the garden-like plant. "The high-tech things in particular 'delicate', even if it is mixed with the naked eye can not see the dust particles, MV630i , MV650i , MV700i , MV730i battery would greatly functions on-chip." Ultra-day Luoyang, said Li Jie, deputy general manager of the company, solar-grade silicon to achieve "6 9 ", that is 99.9999 percent, to the external environment being very demanding. Home fitted with solar cells, which not only meets the daily life of power, excess electricity can be sold to power companies. As a high-tech emerging green energy, solar cells in recent years has been to promote Europe and the United States, Sony is fast becoming the local population's energy consumption, "favorite" to the PV industry has brought immeasurable attractive business opportunities. Polycrystalline silicon solar cell production of raw materials, the industry is known as "the world is a polysilicon bidder." At present, as the largest polysilicon production, the city is to create the Midwest's largest solar DSC-P150 , DSC-P120 , DSC-P100 , DSC-T30 battery production base. The arrival of solar ultra-day, no doubt added to the blueprint for heavy weight. In March last year, the Luoyang silicon industry to attract, Li came to the Yanshi Industrial Park alone, there was still a wasteland. With the large number of technicians came from Shanghai, 4 months after the solar cells on the project site in the first shovel dug under the soil. Today, dozens of factories where they stand, 350,000,000 yuan of investment in a project from the final production Coolpix 5700 , Coolpix 4300 : October 11, 2008 in the first silicon casting furnace, on October 25 cut-line test drive Success of the November 26 cell-chip trial production successfully. Put on special work clothes, shoes and put on a mask, through a special gate 3, we finally entered the heart of most of the production workshop, to see the film solar cells, "Fang Rong." Bright and spacious shop inside the spotless, several American experts and a large number of Chinese technicians are busy with the final commissioning of the equipment. Carefully lift a thin blue square silicon chip, Cui Fenfen staff looked happy to tell us: "This is just off the assembly line of solar cells, and they will be installed on the roof of the German people." "Now, the mass production of the basic conditions have." Li told us that an estimated 500,000 MW production line, Luoyang ultra-day annual sales revenue will be 1.4 billion on sales profit 220,000,000 yuan. Shanghai because of the ultra-day production of solar cells 95% of the components are exported to Europe and the United States market Coolpix 880 , Coolpix 775 , Coolpix 995 , Nikon , it will not face any market, they also shook the hands of Germany's 80,000,000 U.S. dollars of export orders. A project has not yet formally put into operation, the ultra-Day has been busy preparing to start an investment amounting to 550,000,000 yuan in the second phase, which will Luoyang super-film solar cells on the production line 6, at the same time each year an additional 100 megawatts of solar cells Film production. "To lay a good foundation for the second phase to speed up the rate significantly, it is estimated that 6-8 months will be able to win all." Li Chao of Luoyang in the future development of confident. Once the ultra-day solar project an official production Coolpix 2500 , Coolpix 3500 , Coolpix SQ , Luoyang photovoltaic industry will be Tak, Art and the ultra-day "Troika" catch a new situation, they will lead China into the Luoyang-the-art solar cells Production base.

Britain invented a new manufacturing thin film solar cell technology

2008-12-26T20:48:00.000-08:00

Britain Downloadable Faso University (Salford University) of a research team claims to have found manufacturing thin film solar cells of new technologies, new industries, reduce costs and improve reliability. From the University Institute of Materials, Professor Arthur Hill led the research team, PowerShot SD630 , PowerShot SD600 battery a transformation in the glass industry has been widely used, known as the magnetron sputtering method (magnetron spluttering) material deposition technology, PowerShot SD450 , PowerShot SD400 battery used to create copper indium selenium (CIS) and copper indium gallium selenium (CIGS) thin film solar cells. The group J has been a year of research centers for additional funds to continue with the north-west manufacturer General Vacuum R & D work. Professor Hill that copper indium selenium (CIS) and copper indium gallium selenium (CIGS) solar cells based on silicon-based solar cells an attractive alternative because they require fewer manufacturing materials PowerShot SD700 IS , PowerShot SD800 IS , but also have to absorb solar energy And against the good characteristics of the radiation. However, in the past, complex and expensive manufacturing process hindered the thin film solar cells have been used. In order to make the EOS-5D , EOS-10D , EOS-20D battery of copper, indium, gallium and selenium in the right proportion of the need for very fine. In the film created, the proportion of these may change, to absorb impact energy. The magnetron sputtering method the proportion of different materials can be more reliable. The manufacturing technology has been widely used in thin film applied to glass, using vacuum and magnetic field in order to ensure that the film is evenly applied to the grass-roots level. Professor Hill is currently carried out by the application of thin film solar panel research and development work, EOS 30D , PowerShot G5 , PowerShot G3 , although only a laboratory scale, but the manufacturing technology has been widely used glass manufacturer of the fact that the films for solar cells will be relatively easy, and And a low cost.

The inventor of the battery

2008-12-26T20:35:00.000-08:00

Leiden bottle In the eighteenth century, four, in the 1950s, power generation equipment to improve the atmosphere and study the phenomenon of electricity, a physicist who has attracted wide interest, in 1745, Kleist's Prussia lead to the use of electricity from the friction primer To the nail with glass bottles. When he hit his hand nails, PowerShot S230 come under severe blow. May be found in this inspired, masenbrok the University of Leiden in 1746 invented the charge of the collection, "Leiden bottle." Because he is hard to see the collection of electricity is very easy to disappear gradually in the air, he would like to find a way to save electricity. One day, he used a barrel hanging in the air, PowerShot S100 starting with the motor attached barrel, PowerShot S200 and the other with a rise in copper wire from the barrel, PowerShot S400 an immersion filled with a water bottle, he let an aide to a Glass bottles of hand,masenbrok hard rock from the side in the motor. Then his assistant will be careless in one hand and hit the barrel, he suddenly felt a strong electric shock, crying again.masenbrok assistant and then exchanged with me from shaking assistant motor, he Shuiping Zi one hand, one hand touch the barrel. In the letter, he described the results: "I want to tell you a horrible experiment However, new facts, but I warn you, in any case not have to repeat the experiment. ... ... Containers on the right hand, I tried to use one hand from the charge of the iron posts on the rise Sparks. Suddenly, my hand was like a lot of strength to combat so my whole body vibration, PowerShot S410 arm and body ... ... has created a feeling of indescribable terror. In a word, I thought I would stop life. " Although masenbrok do not want to do this experiment, but he concluded: glass bottles on the body charged with electricity can be preserved. It was not clear from electricity to preserve what is the role of the bottle or PowerShot S30 bottle of water, then put it in storage bottles known as the "bottle Leiden," the experiment known as the "bottle Leiden experiment." This "electric shock" phenomenon found that well-known and greatly increase people's bottles of Leiden. masenbrok warning played a role on the contrary, it is in a much larger scale for a repeat of this experiment, this experiment in some cases it has become a game of entertainment. People used to make bottles of Leiden spark discharge to kill the rats perform, some people use it to point alcohol and PowerShot S70 , PowerShot S60 , PowerShot S50 , Canon gunpowder. One of the most spectacular time-scale demonstrations are Nolette the French in Paris before the Notre Dame. Nolette the invitation of king Louis XV's royal family members to watch on-the-spot performances. He transferred to the 700 monks and let them hand in hand and his public schedule, a total length of 900 feet, about 275 meters, which is extremely spectacular. So that in the first row of monks with their hands Leiden hold bottles, the scheduled end of monks holding a bottle of Leiden lead, then let Leiden bottle electrification, the results of 700 monks due to electric shocks jumped almost at the same time, The presence of all people was stunned. Nolette a convincing tone to explain the tremendous power of electricity. It was electric again soon for medicine, will play an electric power generated through the patient's body, ZR100 , ZR200 , ZR300 , ZR600 for the treatment of paraplegia, neuralgia, and other diseases. This treatment method has been used until people understand the role of power before it stopped. The history of the battery cell found mainly attributed to about 1800, PV will be found alessandrovolta zinc and silver piece by piece soaked in sea water or salt water separated from the paper could form a current. Volta called the stack. If a clean piece of zinc and silver respectively, with film of the upper and lower lips at the end of the saliva is also due to acid (like electrolytes) also have the output voltage, so lips will be felt through the current weak. In fact, as long as between two different metals in order to get through the electrolyte will have a different potential difference. johannritter in 1802 found that the batteries can be recharged to repeat the production. However, the original ELURA 65 , ELURA 60 , ELURA 50 , Optura 30 battery is still not ideal, through continuous improvement until 1860 or so, began to develop a modern originator of the battery. Georgeleclanchefrance first in 1860 to develop carbon-zinc batteries. This ZR700 , ZR800 battery easier to manufacture, and the first water-based wet electrolyte gradually with sticky cloud-like manner similar to replace Jiang Hu, then packed in containers, '' stem-cell emerged, which is the ancestor of 'dry'. Carbon-zinc batteries are still the most modern dry battery output in the ZR830 , ZR850 , MV800 battery. Lead battery: 1860 raymond developed lead-acid batteries, use two thin films in order to lead separate piece of rubber, and then either by immersion in diluted sulfuric acid. The initial capacity is very small, then make use of lead oxide react more quickly and more efficiently. Is still used in most car Elura 80 , ELURA 50 , ELURA 70 batteries. Also in the world accounting for 60% of battery sales. In recent years, sealed lead batteries are more convenient to use. Not only economic (cheap) and be able to adapt to different environments. Lead battery of lead oxide cathode reaction pbo2 become lead sulfate pbso4 moving in the negative reaction also lead the formation of sulfuric acid electrolyte lead pbso4 is diluted sulfuric acid.