Freedom 20kwh Lithium Battery 20/16 Low VoltageTotal Energy Capacity [kWh] 20 Energy, 80% DoD [kWh] 1 16 Energy, 90% DoD [kWh] 1 18 Current Capacity [Ah] 400 Max & Cont. Charge Current [A] 400 Max & Cont. Charge Power [kW] 20 Max Cont. Discharge Current [A] 2 480 400 Max Cont. Discharge Power [kW] 2 24 20 Nominal Voltage [V] 52V, to suit 48V Inverters, min 47V, max 56V Max Recommended Inverter Total Rated Power (cont.) [kVA] 15 Battery dimensions H x W x D [mm] 3 745x640x290 Battery Weight [kg]