ATOM series of 10kWh wall-mounted energy storage battery is equipped with an intelligent battery management system, supports up to 15 units in parallel, supports multiple installation methods, and is equipped with a wifi module， APP monitoring and remote upgrade functions.
| Item | Parameters |
| Model | ATOM WB MAX-512200 |
| Nominal Voltage | 51.2V |
| Working Voltage | 43.2 – 57.6V |
| Nominal Capacity | 200Ah |
| Energy | 10240Wh |
| Communication | CAN / RS232 / RS485 |
| Resistance | ≤45mΩ @ 50% SOC |
| Efficiency | >96% |
| Scalability | Up to 15 Units (Suggested Maximum: 8 Units) |
| Alarms | Over Charge / Over Discharge / Over Current / Over Temperature / Short Circuit |
| Monitoring and Protection | Each Battery Includes Smart BMS & Breaker |
| Recommended Charge Current | 75A |
| Max Charge Current | 100A |
| Recommended Charge Voltage | 57.6V |
| BMS Charge Cut-off Voltage | 58.4V (3.65V/Cell) |
| Balancing Starting Voltage | 3.4V/Cell |
| Compatible Inverter Power | 5KW (For Single Module) |
| Max Continuous Discharge Current | 100A |
| Peak Discharge Current | 160A (1s, 1-5s Settable) |
| BMS Discharge Cut-off Current | 200A (100ms, 100-500ms Settable) |
| BMS Discharge Cut-off Voltage | 43.2V (1s) (2.7V/Cell) |
| Recommended Discharge DOD | 90% |
| Dimensions (L×W×H) | 550 × 236 × 699mm |
| Reference Weight | 215.6lbs (98Kg) |
| Terminal Type | Quick Connector |
| Case Material | SPCC |
| Protection Class | IP65 |
| Auxiliary Heating Function | Optional |
| Discharge Temperature | -20°C ~ 60°C |
| Charge Temperature | 0°C ~ 45°C |
| Storage Temperature | 10°C ~ 30°C |
| BMS High Temperature Cut-off | 65°C |
| Compatible Inverters | DEYE / Afore / MEGAREVO / SOLIS / Growatt / LUXPOWER / Valtronics / Goodwe / SMA / Victron / SOROTEC / MUST / etc. |
| Certification | CE / UN38.3 / MSDS |