LiFePO4 Battery, Li-ion Battery, Solar Energy Storage Battery manufacturer / supplier in China, offering Lithium Icr18650 Battery Pack 7.4V 2000mAh/2200mAh/2600mAh/2900mAh 2s Rechargeable Battery for POS Terminal, Rechargeable 2s1p 7.4V 18650 Li-ion Battery 1200-3200mAh for Electric Toy Remote Control, Li-ion Battery Pack 7.4V 2200mAh 2600mAh 2900mAh 3500mAh with PCM and Connetor and so on.