Polinovel Cabinet series lithium batteries come in 10kWh, 15kWh, 20kWh, 25kWh, and more capacities, allowing you to store sufficient solar energy to power your home and lower your electric bill.
Great compatibility with multiple inverter brands
Customizable communication protocols
Up to 15 units in parallel for power expansion
Support GPS positioning
3U/4U/5U/7U sizes available
Model | Cabinet10 | Cabinet20 | Cabinet30 |
Nominal Voltage | 51.2V | ||
Nominal Capacity | 200Ah | 400Ah | 600Ah |
Energy | 10.24kWh | 20.48kWh | 30.72kWh |
Charge Cut-off Voltage | 58.4V | ||
Discharge Cut-off Voltage | 43.2V | ||
Standard Charge Current | 40A | ||
Max. Charge Current | 200A | ||
Max. Constant Discharge Current | 200A | ||
Peak Discharge Current | 300A @5s | ||
Max. Modules in Parallel | 15pcs * 51.2V 100Ah module in parallel | ||
Communication | RS485/RS232/CAN | ||
Dimension (L*W*H) | 600*600*720 mm (23.6*23.6*28.3 in) | 600*600*1165 mm (23.6*23.6*45.9 in) | 600*600*1610 mm (23.6*23.6*63.4 in) |
Weight | 125 kg (275.6 lbs) | 228 kg (502.7 lbs) | 342 kg (754 lbs) |
Charge Temperature | 0~45 °C | ||
Discharge Temperature | -20~ 55°C | ||
Storage Temperature | -10~40°C |