Lithium Battery, Solar System, Energy Storage Battery manufacturer / supplier in China, offering Modular Energy Storage System 768V 215kwh IP54 Cabinet, Industrial Peak Shaving Ready, Un38.3 Approved 215kwh 768V Air-Cooled Bess for Factory Backup Projects, Industrial Grade 600~867V Bess 215kwh EV Charging Stations IP54 Cabinet Supported and so on.