Lithium Battery, Solar System, Energy Storage Battery manufacturer / supplier in China, offering Customized Hy Tech 215kwh China Direct Immersion Liquid Cooling Power Electronics Dh215A-100K-L, High-Performance 215kwh LiFePO4 Battery Cabinet Liquid-Cooled for Solar Storage, Durable 5kwh Wall-Mounted Lithium Battery Pack for Home Use Balcony Solar and so on.