Stackable battery 51.2V 100Ah, 5.12kW

Electrical Characteristics

• Nominal Voltage: 51.2V
• Nominal Capacity: 100Ah
• Energy: 5120Wh
• Internal Resistance: ≤100mΩ (without BMS)
• Cycle Life: ≥5000 cycles @70% DOD
• Design Life: ≥10 years @25°C
• Self Discharge (30 days): ≤5%, @25°C
• Efficiency of Charge: >98%
• Efficiency of Discharge: ≥100% @0.2C, ≥96% @1C

Charge

• Charge Voltage: 56-57.6V
• Charge Mode: 0.2C to 57.6V, then 57.6V charge current to 0.02C (CC/CV)
• Max. Charge Current: 100A

Discharge

• Max. Continuous Discharge Current: 100A
• Discharge Cut-Off Voltage: 45V±0.5V

Environmental

• Charge Temperature Range: 0°C~60°C
• Discharge Temperature Range: -10°C~60°C
• Optimum Operation Temperature: 10°C~35°C
• Storage Temperature: -20°C~55°C, ≤85% Relative Humidity
• Water Dust Resistance: IP20

Mechanical Characteristics

• Case: Iron (Insulation Painting)
• Dimensions (Excluding Hanger and Handle Bar): 460 x 460 x 160 mm
• Max. Weight: 45 kg
• Min. Gravimetric Specific Energy: 113Wh/kg

Other

• Communication Port: RS485 (3 Nos), RS232/CAN
• SOC Light: 6 * LED
• Parallel in Maximum: 4 pcs.
• Stack: Can be stacked one upon another, with four wheels below
• Inverter Integrated: The default inverter is Sme, support Growatt, Deye, Goodwe, Sungrow, Sofar, etc.