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Product model | DGA501 | DGA502 | DGA503 | DGA504 | DGA505 | ||||
Nominal voltage | 51.2V | ||||||||
Energy | 5.12Kwh | 10.24Kwh | 15.36Kwh | 20.48Kwh | 25.60Kwh | ||||
Charging limit voltage | 58.4V maximum | ||||||||
Working voltage | 44.8~58.4V | ||||||||
Standard charging current | 40A | ||||||||
Standard charging current | 100A | ||||||||
Discharge cut-off voltage | 43.2V | ||||||||
Standard discharge current | 40A | ||||||||
Maximum discharge current | 100A | ||||||||
Cell model | LFP 3.2V 50Ah | ||||||||
Material of the shell | Cold-rolled steel plate | ||||||||
Protection leve | IP51 | ||||||||
Cooling method | Natural cooling | ||||||||
External dimensions | 510*510*177±2mm | ||||||||
Battery weight | ≈45Kg | ≈90Kg | ≈135Kg | ≈180Kg | ≈225Kg | ||||
Working temperature | Charge:0C~45°C,At10%-90%RH,Discharge:-20°C-60℃ | ||||||||
Storage temperature | 15°C~25℃ 9 months ; At50%-60%SOC 0°℃~35°℃:6 months ; | ||||||||
Storage humidity range | -20°℃~45°℃:1 month |