Long-term battery-electric vehicles to recharge

Long-term battery-electric vehicles to recharge a battery to a month


"Can not be recharged, this group of lead-acid battery scrap it!" Will be two months before the "injury" of the electric car to be repaired, but found that its core components are aging.


Accidentally turning the original electric car rollover, the wires were broken, the battery can not be directly charged. After the original electric light, electric cars to be set aside. Recently, the electric car to his garage repair, repair master broken wires connected to, the use of a universal test meter, the voltage across the battery is only 2 volts, while the normal value is 12 volts, the battery is the group Basic retirement.


Bicycle repairman said the electric car users should use the correct method of maintenance of the battery to increase its service life. The state can not store the battery power loss, or prone to sulfate, resulting in charge, the battery capacity decline. If long-term electric cars do not, the battery can not "leave", the monthly charge to a full power. In addition, the cleaning of electric car, do not rinse with water body directly, or may lead to coil short circuit burned.


Policy of heavy subsidies to push the domestic market of solar cells in Japan 18% increase in volume


Solar Energy Association of Japan's solar cell market, today announced results showed: January 2009 to March in Japan the amount listed on the basic generating capacity, compared with the same period last year increased by 18% to 73,268 kilowatts. January 2009, the Japanese government to restart the subsidies for household solar power generation equipment, riding the shareholders of wind, solar subsidy payment after the performance of the current policy is abolished prior to the 2006 first quarter level.


It is reported that annual solar cell market volume in 2008 compared with 2007 increased by 23% to 1,120,521 kilowatts. Among them, 13% domestic growth, exports showed a good momentum throughout the year, an increase of 26%..


Jiang Su Yuanyu Chinese Academy of Sciences and co-investment projects of new lithium battery


Jiang Su Yuanyu Electronics Group Changzhou Branch Energy Technology Co., Ltd. to party building and the new lithium-ion battery separator and storage battery project, officially put into operation last week.


The project is far from Chengdu Organic Chemistry, Chinese Academy of Sciences Yu Electronics Co., Ltd. in cooperation crystallization of the industrialization of scientific and technological achievements. Currently, the company's new lithium ion battery separator and water-based adhesive, an international initiative, has applied for Japanese, Korean and American patents, they developed a manganese lithium-ion polymer batteries and lithium, are also highly supercapacitor applications prospects. The scale production in Changzhou polymer lithium-ion batteries, lithium batteries have a higher than normal safety and longer life, for communications, home appliances, automobile and other industries.


Back in July 2007, Yu Yuan Electronics Co., Ltd. to cooperate with Chengdu Organic Chemistry, respectively, was set up in Chengdu, Changzhou and to parties in the Energy Technology Division Ltd., Chengdu Organic Chemistry, Chinese Academy of Sciences to undertake a comprehensive in terms of lithium products, technologies and R & D team. Among them, the Chengdu Branch to side in R & D, pilot production after the success of the lead, lithium produced in the first half last year, new materials and new products have entered the domestic market. Subsequently, the company in Changzhou in the Division to undertake a comprehensive production side projects.


"2009-2012 China Li-ion battery industry investment analysis and forecast report" that the financial crisis, Europe and Japan, auto giant suffered heavy losses. To be born again, one hand car prices cut by layoffs, sale of assets such as Brokeback to survive, while sparing no effort in developing new energy vehicles in order to pull the downturn, China's new production vehicles by 2012 that 10% of energy saving and new energy vehicles The goal is clear. The development of new energy vehicles are referred to an unprecedented level of States, as a core component of the power battery is more to be optimistic about the companies and investors, including Li-ion battery has become a hot spot for investment.


The report also pointed out that in the future, with the HEV hybrid electric vehicle, 3G mobile phones and other power tools of development, the domestic lithium battery market share will increase rapidly, the domestic lithium battery company also has a huge market growth.



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