Description

Growatt Battery General Data
• Nominal Voltage: 51.2V
• Normal Capacity: 3.3kWh
• Usable Capacity: 3kWh
• Operating Voltage: 48V to 57.6V
• Rated Charging Current: 32A
• Rated Discharging Current: 42.5A
• Max. Discharging Power: 3kW
• Peak Discharging Power: 4.3kW / 5s
• Max Charging Power: 1.5Kw
• IP Protection: IP20
• Working Temperature: -10°C to +55°C
• Storage Temperature: -20°C to +45°C
• DOD: 93%
• Cycle Life: >3500 (25°C, 60% SOH)
• Parallel Connections: Maximum 6 Units
• Communication Port: CAN2.0 / RS485
• Certifications: IEC62619, CE, UN38.3