... -ion batteries cover LiFePO4 battery, LiMn2O4 battery, and Li(NiCoMn)O2 battery, which are widely used in Electric Vehicle, Electric Bicycles, Power tools, Industrial miner ... industry and military fields, etc.Most of our products passed CE, UN38.3, MSDS. 2600mAh Portable Power bank for Iphone 4,all kinds of Mobile phone