Lipo Battery, Lithium Ion Battery, Lithium Battery manufacturer / supplier in China, offering Factory Price Li-Polymer Battery 402525 3.7V 200mAh Rechargeable Lipo Battery for Smart Watches, Unlock Extended Battery Life 423040 3.7V 530mAh – The Perfect Fit for Slim Devices, A Grade Polymer Li-ion Battery 855686 3.7V 6000mAh Lipo Battery for GPS Tracker and so on.