admin | November 10, 2009
Li Sheng-mao said the investment adviser, the car industry lithium batteries contain very high value materials electrical potential car battery suppliers upstream and downstream manufacturers of lithium batteries for automotive operations automobile were tiptoe around a long time. Li-ion Laptop battery is behind the price of hot cars on the plug-in hybrids (also known as [...]
admin | November 9, 2009
The fundamental conditions of the membrane
The main function of the isolation cell membrane ion conduction electron, which is positive and negative electrodes in the batteries to prevent the direct electronic contact, but the free passage of ions. For lithium-ion battery separator, the basic requirements are as follows:
1. Thickness
For consumer-type lithium-ion battery (mobile [...]
admin | November 4, 2009
Period of lead acid batteries commonly used in 1-2 years, maintenance of batteries for electric vehicles, good or bad a direct impact on battery life, so that consumers have the daily maintenance of the Laptop battery to the following:
1, the battery without memory effect, no need to discharge;
2, the first charge, should be [...]