Battery, UPS Power, Solar Energy System manufacturer / supplier in China, offering High Voltage 716.7V 200kwh Li-ion Battery – Modular, Safe, and Customizable for C&I Energy Storage, Customizable High Voltage 512V/716.7V Lithium Battery – 200kwh Safe Backup Power for Industrial Use, 512V 143.3kwh High Voltage LiFePO4 Battery System – Custom Energy Storage for Industrial & Commercial Backup and so on.