CSPower LiFePO4 deep cycle rack type Lithium battery ready for shipment Model:48v 300H Voltage: 51.2v Capacity: 300Ah Best choice for home solar system,data center,energy storage system *Long life Deep cycle ability,6000 cycle time @80% DOD * Цоо шинэ батерейны шинэ зайны эс * bms m ...