Lithium-Ion Battery, UPS Power, Lithium Battery Charger manufacturer / supplier in China, offering Longkun 150ah-280ah Rechargeable Lithium Ion Battery Pack for Agv, Customizable 3.2V Lithium Ion Battery Pack 100ah 300ah 320ah Battery Cells, Rich Manufacturer 2800W Dual Channel Lithium Battery Charger 2s to 14s with Balancing Overcharge Protection for EV Solar Energy Storage Systems and so on.