Deye BOS-G Pack battery system 40.8 kWh (8 modules)
40.8 kWh
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Volume prices for companies — units are added up across the whole order and across models: 2 inverters + 2 batteries = the price from 4 pcs. Larger volumes are priced individually.
Complete Deye BOS-G Pro high-voltage battery system, capacity 40.8 kWh.
- 8× battery module 5.1 kWh + BMS/PDU + rack 3U-H
- System voltage 409.6 V
- Depth of discharge (DOD) 90%, service life 6000+ cycles
- Charge/discharge current 100 A / 100 A
- Operating temperature -20 to 55 °C
- 10-year warranty
The Deye BOS-G Pack 40.8 kWh is a complete high-voltage battery system: 8 LiFePO4 modules of 5.1 kWh each, a BMS/PDU control unit and a mounting rack. All components come in one package and are ready for installation.
The rated system voltage is 409.6 V, which matches the battery input of the Deye HV inverters SUN-30K/50K-SG01HP3 (160–800 V) as well as SUN-80K and SUN-125K-SG02HP3 (160–1000 V). We verify the specific combination with the inverter before ordering.
Charge and discharge current 100 A, recommended depth of discharge 90%, service life more than 6000 cycles, operation from -20 to 55 °C. Communication via WiFi, RS-485, USB and CAN. The system weighs 428 kg, dimensions 580 × 590 × 1615 mm.
The system carries a 10-year warranty.