Lipo Battery, Lithium Ion Battery, Lithium Battery manufacturer / supplier in China, offering OEM Factory Supply High Capacity Li-ion Battery Pack 18650 11.1V 8000mAh Lithium-Ion Battery for Smart Medical & Wearable Devices, Factory Price Fast-Charging Lithium Polymer Battery As15195235 3.7V 2800mAh Lipo Battery for Portable Smart Device, Hot Sale 603030 3.7V 520mAh Rechargeable Lithium Polymer Battery for Bluetooth Headphones and so on.