TOKYO (AP) — Japanese electronics maker Hitachi Ltd. said Thursday it will supply lithium-ion batteries for hybrid vehicles to General Motors Corp. in 2010 and sharply raise production capacity to meet surging demand for gas-electric cars. Hitachi currently makes 40,000 lithium-ion compaq evo n400c battery per month and will lift the capacity to three million [...]
NEW YORK — There’s a saying as the nation pushes for cleaner electric cars: The United States will end up trading dependence on Saudi oil for dependence on Asian dell inspiron 6000 battery,dell inspiron 630m battery. Most of the big players in advanced batteries – the ones used to power the cars of tomorrow – [...]
ScienceDaily (July 5, 2009) — For a long time, batteries were bulky and heavy. Now, a new cutting-edge battery is revolutionizing the field. It is thinner than a millimeter, lighter than a gram, and can be produced cost-effectively through a printing process. In the past, it was necessary to race to the bank for every [...]
The need to regularly recharge batteries in mobile phones, laptops and other portable terminals may be eliminated in the future, according to the latest developments by STMicroelectronics (ST). ST, which has long been one of the major suppliers of the silicon chips used in mobile phones, has reported progress by one of its advanced R&D [...]
Battery is the consumables, with a limited life expectancy, most manufacturers warranty for the notebook battery time ranging from three months to a year, Dell is to follow industry standards to provide a limited warranty for one year. For batteries, use the correct and proper storage, can significantly extend the battery life of notebook computers. [...]
The purpose of a battery is to store energy and release it at the appropriate time in a controlled manner. Being capable of storing a large amount of energy is one thing; the ability to satisfy the load demands is another. The third criterion is being able to deliver all available energy without leaving precious [...]
July 1, the “new energy automotive and product manufacturers access management rules” (hereinafter referred to as “Rules”) into effect. The release of “rules” of the new energy automotive products broken down by skill level for the initial stage where the development period and the three stages of maturity, and the corresponding limit of the scope [...]
Notebook computers. At this point in the 21st century, they have become an indispenable part of many people’s everyday lives. From the commuting business executive and the busy college student, we all want to be mobile with our computers. The big drawback of that is the fact that there is not always a plug around [...]
The lithium-polymer differentiates itself from conventional battery systems in the type of electrolyte used. The original design, dating back to the 1970s, uses a dry solid polymer electrolyte. This electrolyte resembles a plastic-like film that does not conduct electricity but allows ions exchange (electrically charged atoms or groups of atoms). The polymer electrolyte replaces the [...]
A few days ago, the General Office of the State Development and Reform Commission issued “issued in 2008 on industry-standard scheme notice” (made to run industrial [2008] 1242 document). In accordance with the “notice” requirements and the spirit of China Electronics Chamber of Commerce Professional Committee will be responsible for power, “Li-ion battery power system,” [...]