20KWH-80KWH lithium battery

Model No.80KWH Nominal Voltage [V]51.2V Nominal Capacity [Ah]400Ah x4 Total Energy [Wh]81920Wh BMS200A Normal Working Voltage[V]43V~58.4V Max. Charging Current [A]150A Max. Discharging Current [A]150A End of Charging Voltage [V]58.4V±0.2V End of Discharge Voltage [V]43V ±0.5V Operating TemperatureCharging:0~+55℃ RangeDischarge:-20~+55℃ Cycle Life>8000 Designed Calendar Life10 Years Communication interfaceRS485,RS232,CAN Over voltage, Low voltage, ProtectionOver current, Over Temperature, Low Temperature, Short-Circut Parallel SupportMax Parallel 8 pcs Product Size (W*D*H,mm)116.5x30x120.8cm Carton Size(1pcs)131x36.5x122 cm Weight [kg]520kg