Lipo Battery, Lithium Ion Battery, Lithium Battery manufacturer / supplier in China, offering Factory Supply Lightweight Lipo Battery 604050 Pouch Cell 3.7V 1100mAh Li-ion Polymer Battery with UL1642/CB (17) /Un38.3, Lightweight Lithium Polymer Battery As603450 11.1V 1050mAh 3s1p Lipo Battery for Portable Electronics Devices, New Model Rechargeable Lithium Battery 21700 3.6V 5000mAh 1s2p Li-ion Battery Pack for Electric Dust Collector and so on.