Battery, UPS Power, Solar Energy System manufacturer / supplier in China, offering Rack-Mount 192V LiFePO4 Battery 280ah 53.7kwh – Reliable UPS Energy Storage for Data Centers and Telecom, High Voltage 192V 280ah LiFePO4 Battery Pack for Industrial UPS Backup – 53.7kwh Storage Capacity, 192V 280ah LiFePO4 Battery 53.7kwh High Voltage Rack-Mount UPS Backup Power Solution and so on.