Lithium Battery, Solar System, Energy Storage Battery manufacturer / supplier in China, offering Eco-Friendly 40FT 6.7mwh LiFePO4 Storage System with Robust Liquid Cooling Features, 6.7mwh Capacity LiFePO4 Storage System with Liquid Cooling Container Bess, 6.7mwh Liquid Cooling 40FT Energy Storage System with LiFePO4 Technology and so on.