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  Chinese Academy of Sciences have been a direct formic acid fuel cell R & D stage results

  Recently, this reporter from the Chinese Academy of Sciences, Changchun should be  instituted by the learned, from the Institute with the Chinese Academy of Sciences DICP, Nanjing Normal University, shared the direct formic acid fuel cell R & D achievements during this stage, the catalyst and other basic materials in battery R & D to obtain important progress.

  
  It is reported that formic acid fuel laptop battery and methanol fuel cells are proton exchange membrane fuel cells. Compared with the latter, formic acid fuel cell with a non-toxic, non-flammable, convenient storage and transport and electrochemical activity, energy density, a higher proton conductivity, the proton exchange membrane has a smaller pass rate, at lower temperature can generate a larger output power density, etc., are the dell laptop battery industry experts believe is a promising substitute methanol fuel cell fuel cell.

  
  From May 2007 began to be instituted by the Chinese Academy of Sciences and Chinese Academy of Scien

  ces, Changchun DICP, Nanjing Normal University, jointly, in the national "863 Program" project support, launched a "direct formic acid fuel cell" project research. After two years of research, the dell Inspiron 6000 battery project team through the gel method and other methods to restore the complex was prepared pd / c, composite pd / c catalyst and carried out the catalyst activity and stability of a series of studies.

  
  It is understood that the current domestic and formic acid fuel cells specifically for the systematic study of limited, if to seize the opportunities and concentrate on accelerating R & D breakthroughs, and access to relevant core technology, intellectual property rights is likely to make our country in formic acid fuel dell Latitude D430 battery R & D is an international leading position. The project team intends to have achieved on the basis of initial results, then after 2 to 3 years of effort, developed a rapid response at room temperature can be repeatedly self-breathing type formic acid fuel cell prototype, as well as non-self-breathing type of formic acid fuel cell prototype, for formic acid fuel cells lay a solid foundation for industrialization.

  Posted 16 Nov 09 in mybatt001

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  France and the United States will jointly manufacture of automotive batteries

  U.S. shares of Dow Kodam Dow 22 company, announced that it will cooperate with the French Dassault enterprise group, production of electric cars and hybrid laptop battery.

  
  The company said in a statement that it had reached a preliminary with dassault cooperation agreement. Board member Heinz Haller, said: "This strategic cooperation and Dassault shows the company to accelerate Dow Kodam vehicle apple A1012 battery systems for the determination of supply and market expansion."

  
  In fact, the two companies started from 2008, to develop called "clean cell" lithium-ion battery technology.

  
  Development of clean automobile energy sources has become a developing apple A1022 battery trend in the automotive industry. Motor Show held in Frankfurt, Germany, the German Volkswagen, Ford and other auto giants the United States have demonstrated their next generation of electric cars or hybrids.

  Posted 15 Nov 09 in mybatt001

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  South Korea rechargeable battery industry, want to replace Japan in 2012

  The South Korean government plans in 2012 overtook Japan as the world's largest supplier of rechargeable batteries, and said the necessary infrastructure to achieve this goal and the main raw materials, production facilities are in place.
  
       South Korean Trade and Industry Department of Energy recently announced the development of next-generation rechargeable battery technology plan. The South Korean government forecasts that in 2008 South Korea's exports of lithium-ion batteries will reach 2.3 billion U.S. dollars, accounting for 35% of the global compaq EVO N400c battery,compaq EVO N410c battery market, this amount will be increased in 2012 to six billion U.S. dollars, South Korea and occupy half of the global market. At present South Korea's exports of 900 million U.S. dollars, accounting for 22% of the global market.
  
       The ministry said the focus of this program is to develop for mobile devices, hybrid electric vehicles, robots and lithium-ion battery power storage sector. The plan is a wide range of Sony laptop battery recall issued after the incident.
    
       If this plan is successful, South Korea in 2012 to become the world's largest secondary battery supplier. Japan currently holds 60% of the global battery market.
  
       According to June 2006 data, Japan's Sanyo to 32% of the market share of the world's largest supplier of rechargeable batteries, Sony ranked second with 18 percent. South Korea's Samsung SDI accounted for 14%, LG Chem to 8% in the fifth.
  
       The ministry quoted a government-led R & D projects, for example, specify the battery four key components: cathode active material, anode active materials compaq EVO N400 battery,compaq EVO N410 battery, electrolytes and separators. If the South Korean domestic production of these four materials, an annual saving of 160 million U.S. dollars in material cost of imports.
  
       The South Korean government has set up a 62 from industry, academic and research institutions of the 800 task force composed of representatives from 2003 began to develop secondary battery technology and the deployment of basic production facilities. The South Korean government has invested in this project 8,250 million.

  Posted 10 Nov 09 in mybatt001

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  Apple claimed that the risk-free laptop batteries

  Personal computer maker Apple last Friday that its MacBook and MacBookPro laptop battery in some of the reasons there may be some quality, but these batteries do not pose a security risk. Apple said that these problems exist in the battery quality problems include not charging properly. Apple said in a statement: 'This problem does not exist a security risk, so consumers can continue to use. 'Apple said the company in February 2006 to April 2007 worldwide sales of MacBook and MacBookPro battery computer configurations there may be such a problem. Apple said it has released an update designed to improve battery performance software. Purchased configuration problem batteries computer users can not continue to work if the battery can be replaced free of charge a new battery, even if the computer can also be replaced free of charge. Apple said the company is expected to replace the battery is not on the company's profits have a substantial impact.
  
  SEC or further investigation Jobs
  
  It was also reported that despite the board's support sony VGP-BPS5A battery,sony VGP-BPS8 battery, but the United States Securities and Exchange Commission (SEC) on Apple CEO Steve Jobs involved in the stock options backdating scandal may be a different view. dailytech.com Web site reports that Apple's former chief financial officer Fred Anderson on Steve Jobs published  negative comments may prompt SEC took place in 2001 on the Apple backdating stock options for further investigation of the incident. Anderson said he had warned Steve Jobs, Apple's stock options backdating the date may give rise to legal action. This argument may make the U.S. federal investigators and the SEC in this case conducted a second survey. Apple's board of directors formally indicated that it would in this scandal, support during the entire survey Jobs.

  Posted 10 Nov 09 in mybatt001

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  Sony battery overheating problems again plagued the recall thousands of laptop

  Sony Corporation (Sony) is being carried out thousands of VAIO notebook laptop battery computers recalled, there is a potential risk of these computers may eventually lead to overheating or short-circuit your computer.
  
       U.S. Consumer Product Safety Commission last Thursday, said the recall in the United States computer has a 70004 1000 Taiwan, Sony in the United States received a total of 15 reports on feedback from overheating, including one suffered minor burns to consumers . Kyodo News agency reported that the hp F2024B battery ,hp F4486B battery worldwide recall of 44 million computers.
  
       Sony said on its Web site, "the problem only involves a small part of the product, reason for overheating is likely to be line problem. Sony has launched a free troubleshooting service. If necessary, it can be repaired to ensure that these products in line with our high quality standards. "
  
       The company also said the recall involves models VGN-TZ100, VGN-TZ200, VGN-TZ300 and VGN-TZ2000 series.
  
       In recent years, the Sony laptop battery recall has been troubled by the incident. In 2006, Dell Inc. (Dell), Apple (Apple), Lenovo (Lenovo), Toshiba Corporation (Toshiba) and some other PC makers hp F4809A battery recalling Sony batteries over a total of more than 800 million pieces.

  Posted 02 Nov 09 in mybatt001

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  Battery companies should try to respond to new regulations the EU Battery

  From September 26, 2008, the EU's new "Battery Directive" (Directive No. 2006/66/EC) regulations will be initiated. New "Battery Directive" to all involved in the regulation of the sale of batteries and battery issues, and explicitly prohibit the sale of mercury and cadmium in portable batteries and accumulators excessive, including the installation of similar products in the electrical appliances within.
  
  The new regulations, all battery manufacturers are required to sell the battery every EU member registration. "Battery Directive" also on the Dell Inspiron 9200 battery, Dell Inspiron 9300 battery recovery and recycling plans to introduce minimum requirements, including the manufacturer of the provisions of the funding of such schemes. Manufacturers bear recovery, processing and recycling of industrial, automotive and portable batteries and battery costs. In addition, the "batteries directive" also on the battery to be easily removed from the device, recycling and processing, and labels have made specific provisions.
  
  There Yangzhou city Apollo Batteries Limited, Jiangsu, Fu Energy Co., Ltd. and other battery manufacturers, which, Apollo Battery Factory from January to July total exports of 45.28 million U.S. dollars, up 181.5%, the products are mainly exported to Europe, Australia , North America, the Middle East, Africa and other countries and regions. The EU's new "batteries directive" to the city will have a significant impact battery export enterprises, for the industry to remind the city's Dell Inspiron 9400 battery production enterprises, should take early measures to deal with them.

  Posted 02 Nov 09 in mybatt001

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  Solar cell phone onto the market, thanks to solar cell technology

  Following KDDI, Softbank Mobile, after, NTT DoCoMo also shows that a listed company with a solar battery phone. These mobile phones and solar cell modules are the Sharp developed. Sharp With LSI packaging used in the fields of packaging technology, the solar battery module thickness reduction to about 800μm, so that the mobile phone equipped possible. It can be said for the solar installation technology has opened up new areas.

  
  Mobile phone is equipped with solar cell module consists of 10 solar cells 12.5mm × 18.75mm unit. 10 units in series, each unit electrode surface of play wire bonding, the back of the Dell Inspiron 640m battery, Dell Inspiron 6400 battery electrode connected to the printed adhesive Plaster on the floor. Among them, low-bending, high-density wire bonding technology to fight the module thin contributed.

  
  The module manufacturing process, solar cell manufacturing processes before the system's operational headquarters served by solar. The same line with the home unit manufacturing process, at about 15cm square of the wafer to form 96 (12 × 8) 12.5mm × 18.75mm unit patterns.

  
  Then, the electronic components business re-use of this Part, CSP (Chip Size Package) technology for the cutting unit on the floor and in the printing settings, implementation of the fighting wire bonding, and optical devices used in a transparent resin package. In addition to its use of the CSP Dell Inspiron 9200 battery, Dell Inspiron 9300 battery technology, the low curvature of the fight wire bonding techniques, including thin chips and thin printing substrate packaging technology, the chip contains a number of pieces of one large floor molding technology. In addition, cutting, welding and other equipment used for manufacturing of LSI can be used directly without special improvements.

  
  During the problem is that, all kinds of materials caused by thermal expansion coefficient difference between the module warpage. Compared with the LSI package, due to the larger, thus warping is also relatively large. While Sharp did not disclose details, but you can clear that by optimizing the process and so on, to solve the problem of warping.

  
  In the future, Sharp to prepare for the relentless pursuit of smaller, thinner portable products, and further achieve the thin solar cell modules. This may still need help to install the power of technology. Echoing with this trend, the installation-related companies have also given attention to the field of solar cells. In the June 2009 exhibition held in solar Dell Inspiron 9400 battery, Dell Inspiron E1405 battery "PVJapan" on, NOK reference to display a transparent flexible substrate. Through the use of packaging technology, solar cell to achieve a new evolution.

  Posted 29 Oct 09 in mybatt001

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  Germany country Forces cascade able cars lithium battery

  Earlier this year the German government took out 500 actor euros to accounts analysis and development of electric vehicles. In which lithium-ion battery analysis and development allotment amount of 59 actor euros. Enacted in 2007, "high-tech strategy", the German government has been the key technology of electric cars - lithium-ion batteries as arrest the project.

  In adjustment to complete this project, the 5 industry giants BASF, Bosch, EVONIK, LiTec, the accepted accessible and the accurate association and appliance of area 60 units accumulated to anatomy a lithium-ion batteries dell Inspiron 1150 battery,dell Inspiron 1300 battery "Innovation Alliance": business allotment 360 actor euros, the Federal Analysis adjourned by the Department 60 actor euros.

  It is appear that the aloft is just the federal level, the R & D investment. In adjustment to appropriate the bazaar opportunities, the accompaniment governments aswell accept a amount of basic investments. For example, investment in North Rhine-Westphalia abandoned accomplished 60 actor euros. North Rhine-Westphalia acumen accommodating to invest, besides aggravating to become a "model of bounded electric vehicles", the added important is to accomplish "North Rhine-Westphalia as anon as the car industry to aftermath world-leading electric vehicle."

  Investment Advisor in the "issued 20,092,012 new activity in China Auto Industry Analysis and Investment Consulting Report" acclaimed that the lithium array industry in car contains a actual ample amount of the abeyant electric car array abstracts upstream suppliers and after manufacturers of automotive lithium batteries dell Inspiron E1405 battery,dell Inspiron E1505 battery for cars operations accept been tiptoeing about a continued time. Li-ion array is abaft the hot car prices on the constituent hybrids (also accepted as constituent amalgam electric vehicles) and authentic electric car bazaar affairs of the acceptance and R & D capabilities of their accepted concerns.

  Investment Advisor in the new activity automotive industry researcher Li Sheng-mao aswell acicular out that the acceptable lead-acid batteries, nickel-cadmium batteries and nickel-metal hydride array technology itself is almost mature, but they are acclimated in automotive batteries as a power, again there exists a beyond problem. At present, added and added car manufacturers to accept from lithium batteries as a new activity car array power.

  Today, the accord has been formed in Germany, due to "energy ability is alone 20% of the gasoline engine is no future." It is absolutely because we accept this point, so all walks of activity accept to dent in, bent to affected the difficulties car batteries. Germany's ambition is to accomplish electric cars down to the accepted bazaar amount of accustomed agent and petrol car prices level, a breadth of at atomic 200-300 km.

  The problems for the aqueduct of the development of electric cars - high-performance batteries, not alone can abundantly facilitate the use of wind and solar dell Latitude D410 battery,dell Latitude D420 battery energy, but aswell break the "hydrogen array and ammunition corpuscle technology lay the foundation." That is why the accomplished force of Germany's assurance to win as anon as accessible base for high-performance lithium-ion array is one. According to the second, high-performance lithium-ion array bazaar is acutely adorable prospect. Germany, Professor Winter is estimated that by 2020 the bazaar admeasurement of electric car batteries at atomic in added than 25 billion euros.

  Posted 29 Oct 09 in mybatt001

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  United States and a new fuel-cell UAV hit a new record time of flight

  U.S. Naval Research Laboratory on the 13th news release, the agency developed hydrogen-powered fuel laptop battery UAV "ion Tiger" in the beginning of the test flight on the 9th of this month, the sustained flight time to reach 23 hours 17 minutes, setting a fuel cell-free Human flight time a new DELL laptop battery record.

  
  U.S. Naval Research Laboratory, said, "ion Tiger" and weighs about 16.8 kilograms, the payload from 1.8 to 2.3 kg between the hydrogen fuel cell system is equipped with power of about 550 watts, the use of hydrogen and oxygen into the chemical reaction produces water currents, by-products are heat and water, with low noise, high efficiency, non-polluting characteristics of the energy efficiency of up to 4 times the internal combustion engine.

  
  ONR Program Officer Michele Leandesen said, "Ion Tiger" shows that the success of the development, efficient and clean energy technology can be used to improve aircraft performance dell 6Y270 battery,dell 75UYF battery,dell C1295 battery,dell GD761 battery.

  
  UAV has a small size, light weight, good mobility, low cost, easy to conceal, can be reused many times the advantages of recycling. Replace manned aircraft with UAVs implementation of high-risk combat missions, the field of military aviation today is an important direction of development. Worldwide in recent years, several local wars, the UAVs have been widely used, has become the world's military power, weapons and equipment development priorities.

  Posted 26 Oct 09 in mybatt001

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  Shanghai Institute of Silicate of the developed large-capacity storage of sodium sulfur battery

  Shanghai Institute of Ceramics, Chinese Academy of Sciences and the Shanghai Municipal Electric Power Company over the years through the ongoing laptop battery cooperation and joint efforts, in large-capacity storage of sodium sulfur batteries gained an important breakthrough in the development, successfully developed with independent intellectual property rights has a capacity of 650Ah sodium monomer sulfur storage battery, making China second only to Japan after the world's second largest-capacity to master the core technology of sodium sulfur batteries DELL laptop battery single country. It is reported that has now completed two-megawatt high-capacity batteries, sodium sulfur single pre-production model line, the partners plan to the end of 2009 succeeded in developing 100 kilowatts-class sodium sulfur battery energy storage system, and will enter the 2010 Shanghai World Expo display.

  
  Smart grid is currently focused on construction of the direction of the national grid, energy storage technology is the core of smart grid technologies. The sodium sulfur storage battery because of its large capacity, small size, energy storage and conversion efficiency, long life, without geographical restrictions, etc., are very suitable for the use of electrical energy dell Latitude D830 batterydell Latitude X300 battery storage. "Sodium sulfur storage battery is the most economical and practical storage methods." Said Luo Hongjie, director of Shanghai Silicate.

  
  With the social and economic development, increasing demand for electricity and increasing demand for electricity peak-valley difference, large-scale energy storage can be economically and effectively regulate the power peak and valley difference. Meanwhile, with the growing energy shortages, the gradual diversification of energy supplies, wind, solar and other renewable energy development by leaps and bounds, but the energy output has not stability, need to go through after the network storage system is stable. In addition, the power levels of government focus on security has become one of the topics of concern. A major power outage, even a few seconds, but also no less than the destruction of a major earthquake, and large-capacity storage to provide emergency power supply.
  Using a large-scale energy storage device that can reduce and delay for the hair, transmission, transformation and distribution of equipment investment, improve the utilization of existing power equipment and power supply reliability, reduce coal consumption. In Shanghai, for example, peak-trough difference in 2010 to reach 1000MW, photovoltaic battery industry to achieve 1500MW, by 20% of the capacity of configuration storage, that is 500MW of energy storage market demand.

  
  "Has great economic and social benefits, but also to reduce carbon emissions." Vice president of State Grid Corporation Luan Jun believes that "At present, sodium sulfur storage dell XPS M140 battery,dell XPS M1210 battery technology has been walking in the forefront of storage technology and its application prospect I hope from the emergency power supply, large-scale industrial energy storage applications two main goals of short-term and long-term considerations, production and research and needs to really link up. "

  
  In a single cell on the basis of successful cooperation, Shanghai, silicate, and Shanghai Municipal Electric Power Company of the August 2007 build of the "Shanghai sodium sulfur battery research and development base", the city engaged in high-capacity network storage battery module, power grids, access systems and Energy Storage System. Innovative scientific research personnel, broke through the preparation of sodium sulfur battery critical core manufacturing technology, developed more than 170 sets with independent intellectual property rights of production and performance evaluation of equipment, and run through the annual output of 2MW sodium sulfur storage battery test line, achieved a 10kW energy storage system successfully demonstrated; and in accordance with actual requirements, and established a complete quality control documentation; established a multi-security system, identify and evaluate the research, production process hazards of the proposed emergency control measures; to apply the core patents.
  The technology has been of Science and Technology, Shanghai, Chinese Academy of Sciences and the State Grid Corporation and other leading attention and recognition. At present, the two sides are stepping up planning for sodium sulfur batteries for industrial development.

  
  National Day on the eve of the CPC Central Committee Political Bureau, member of Shanghai Party Secretary Yu Zhengsheng, Shanghai Mayor Han Zheng, Municipal Standing Committee and Executive Vice Mayor Yang Xiong, vice mayor of Ai Baojun, etc. Mianheng, vice president of Chinese Academy of Sciences, SHI Er-Wei Accompanied visited Shanghai Jiading silicate of sodium sulfur batteries dell 6Y270 battery,dell 75UYF battery of the pilot demonstration line. Yu Zhengsheng, Han Zheng and his party listened to the sodium-sulfur batteries made by Luo Hongjie latest progress and industrial development planning reports.

  
  Yu Zhengsheng pointed out that the sodium sulfur storage battery power peak-valley difference regulation, the regulation of aspects of solar energy and wind power are needs, plant investment costs can be saved, and the pumping energy storage has advantages in comparison, "to accelerate the sodium sulfur storage the pace of battery industry, and the advanced manufacturing base in Shanghai together. "

  
  CPPCC Vice-Chairman, Science and Technology Minister Wan Gang specifically visited the Shanghai silicate of sodium sulfur batteries of the pilot production line, a careful understanding of the development of sodium sulfur batteries of the performance and applications, fully affirmed the Shanghai where the sodium silicate sulfur dell C1295 battery,dell GD761 battery R & D work in progress and hopes to accelerate the development of energy storage technology industry.

  
  Experts suggested that attention should be given smart grid development trends, as soon as possible sodium sulfur storage technology, industrialization, and strive to play in the national grid technology leading role in the industrialization of China's new energy to provide strong technical support for structural adjustment.

  Posted 26 Oct 09 in mybatt001