24V20Ah LiFePO4 - LiFePO4
24V20Ah LiFePO4 For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale 24V20Ah LiFePO4, Made in China, High Quality Products!, China Polymer Li-ion Batteries, Li-SOCl2 Batteries, Li-ion Batteries, Lead-Acid Batteries, Ultra Thin Polymer Li-ion Batteries, Normal Polymer Li-ion Batteries, Large Format Polymer Li-ion Batteries, High Rate Polymer Li-ion Batteries, Li-SOCl2 Batteries, Li-ion Batteries, Lead –Acid Batter Supplier, Manufacturer.
Innovation in Li-ion Battery
LiFePO4 Power Battery: Faster charging and safer performance
It is clear that the small capacity Li-ion (polymer) Battery containing lithium cobalt oxide (LiCoO2) offers a genuinely viable option for electronics and digital applications. However, lithium cobalt oxide (LiCoO2) is very expensive and un-safe for large capacity Li-ion Battery. Recently lithium iron phosphate (LiFePO4) has been becoming & quot;best-choice& quot; materials in commercial Li-ion (polymer) Batteries for large capacity and high power applications, such as lap-top, power tools, e-wheel chair, e-bike, e-car and e-bus. A LiFePO4 battery has hybrid characters: as safe as lead-acid battery and as powerful as lithium ion cells. The advantages of large format Li-ion (polymer) batteries containing lithium iron phosphate (LiFePO4) are listed as below:
1. Fast charging:
During charging process, a conventional Li-ion Battery containing lithium cobalt oxide (LiCoO2) needs two steps to be fully charged: step 1 is using constant current (CC) to get 60% State of Charge (SOC); step 2 takes place when charge voltage reaches 4.2V, upper limit of charging voltage, turning from CC to constant voltage (CV) while the charging current is taping down. The step 1 (60%SOC) needs two hours and the step 2 (40%SOC) needs another two hours. LiFePO4 battery can be charged by only one step of CC to reach 95%SOC or be charged by CC+CV to get 100%SOC. The total charging time will be two hours.
General Electronics Battery Co. Ltd.
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General Electronics Battery Co., Ltd. is a Sino-American joint-venture company. GEB integrates R&D, manufacture and sales of Batteries and manages to be a highly professional manufacturer of Battery cells and packs in the Greater China Region.
GEB is proud of making successful deliveries to the world's leader company of electronic industry. By offering over seven types of different batteries, GEB has the privileges to serve for international corporations on advanced portable and mobile devices such as Bluetooth headsets, Digital cameras, MP3 players, Cellular phones, PDAs, DMBs, Digital camcorders, Mining lamps, RC Model airplanes and Electric vehicles etc.
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