Last Updated on 21/10/2026 by Kevin Kavulic
Powerbox G3 is a residential low-voltage battery offering 10.24 kWh per module, scalable up to 512 kWh. Its ultra-slim design allows floor or wall-mounted installations. With built-in aerosol fire protection, IP65 rating, -20°C performance, and smart monitoring via LED, App and Web, it provides safe, reliable, and space-saving energy storage for homes.
Product Model Powerbox G3
Battery Type LiFePO4 (LFP)
Nominal Battery Energy 10.24 kWh
Usable Battery Energy 9.728 kWh
Nominal Capacity 200Ah
Nominal Voltage 51.2 V
Operating Voltage 44.8–57.6 V
Recommended C Rate 0.5C (100 A)
Max Discharge C Rate 1C (200 A)
Peak Discharge Current 300 A, 2min
Recommended Charge/Discharge Power 5.12 kW
Max Discharge Power 10.24 kW
Depth of Discharge (DOD) 95%
Charge Temp. Range -20°C~55°C
Discharge Temp. Range -20°C~55°C
Net Weight 96.12 kg
Dimensions (W×D×H) 710×165×730 mm
Protection Level IP65
Communication CAN / RS485
Cycle Life ≥8000 cycles
User Interface Wi-Fi + App
Safety Protection Built-in aerosol fire extinguisher
Installation Floor-mounted, Wall-mounted
Expansion Up to 50 units in parallel
Warranty Period 10 years
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