... ., Ltd is one branch of this group company, and it engaged in LiMnO4 and LiFePO4 battery research and development, production, sales of a New Energy Company. There ... of lithium manganate oxide (LiMnO4) and 7v, 8v, 10v,14v,20v,40v,50v,70v,100v,200v of lithium iron phosphate (LiFePO4) battery.We supply electric bicycle (ebike) lithium battery ...