| Model | RE-H-20-X01/409V |
| Nominal energy(kWh) | 20.48 |
| Usable energy (kWh) | 18.43 |
| Rated charge / discharge power(kW) | 16.38 |
| Max. charge / discharge power(@5min,kW) | 20.48 |
| Peak charge / discharge power (@60s,kW) | 40.96 |
| Dimensions (WxHxD mm) | (630*2)*176*1070 |
| Weight(Kg) | 221 |
| Number of modules | 4 |
| Nominal voltage(V) | 409.6 |
| Operating voltage range(V) | 320-460.8 |
| Max. charge / discharge current[A] | 50 |
| Rated charge / discharge current[A] | 40 |
| Battery round trip efficiency[%] | 96 |
| Max. depth of discharge (DOD)[%] | 90 |
| Operating temperature(℃) | Charge: 0 ~ +55℃ / Discharge: -20 ~ +55℃ |
| Storage temperature(℃) | -20~+35℃ |
| Humidity | 5%~95% |
| Altitude (m) | ＜2000 |
| Communication port | CAN/RS485 |
| System switch (ON / OFF） | Power button, DC-Breaker |
| Design life | 15+Years |
| Cycle life | 6000 cycles，@0.5C @25℃ @80%DOD |
| Cooling concept | Natural cooling |
| Enclosure protection rating | IP65 |
| Certification | IEC62619,IEC63056,IEC62477,IEC62040,VDE2510-50 |
| Transport | UN38.3 |
| Multi group expansion | Up to 4 groups in parallel |
