Lipo Battery, Lithium Ion Battery, Lithium Battery manufacturer / supplier in China, offering Battery Manufacturer Lipo Battery 553640 3.7V 850mAh Rechargeable Lithium Polymer Battery, 18 Years Factory Small Lithium 352728 3.7V 240mAh Polymer Pouch Battery for Bluetooth Device, Rechargeable 603048 Lithium 3.7V 900mAh Polymwe Battery for LED Light with UL/Un38.3/CE Certifications and so on.