Lipo Battery, Lithium Ion Battery, Lithium Battery manufacturer / supplier in China, offering 18650 11.1V 4000mAh Rechargeable Li-ion Battery Pack, Heavy, Duty Power for Agricultural Equipment, Which 15+ Years Industry Expertise, UL2054/Un38.3/CE Certified 18650 3.7V 2600mAh Rechargeable Li-ion Battery, Safe & Reliable Power for Beauty Devices, Baby Monitors & Portable Electronics, CE/Kc/Un38.3 Certified 402525 3.7V 200mAh Li-Polymer Battery, Compact & Reliable Power for Fitness Wearables and so on.