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| BATTERY SIDE | |
|---|---|
| Battery Type | LFP-314Ah |
| Series-Parallel Configuration | 1P256S |
| Rated Voltage (V) | 819.2 |
| Max Charge/Discharge Current (A) | 157 |
| Rated Capacity (KWh) | 257 |
| Operating Voltage Range (V) | 716.8~921.6 |
| Cycle Life | 6000 cycles (100% charge/discharge, degrades to 80% capacity) |
| AC SIDE | ||
|---|---|---|
| Parameters | Grid-Connected | Off-Grid (Optional) |
| Rated Voltage (V) | AC 400V | |
| Voltage Range (V) | -20%~15% | |
| Rated Current (A) | 181A | |
| Total Current Harmonic Distortion | <3% (more than 30% load) | |
| Power Factor | -1~1 | 100% |
| Frequency | 50Hz/47Hz~52Hz (60Hz/57Hz~62Hz) | 50/60Hz |
| PV DC SIDE (Optional) | |
|---|---|
| Max Accessible PV Power (kW) | 120 |
| PV Power (kW) | 600 |
| Startup Voltage (V) | 250 |
| MPPT Voltage Range (V) | 200V~850V |
| Max Input Current (A) | 50A+50A+50A+50A |
| Max Short-Circuit Current (A) | 60A+60A+60A+60A |
| MPPT Quantity/Max String Count | 2/4 |
| BASIC PARAMETERS | |
|---|---|
| Dimensions (W*D*H) (mm) | 1845*1415*2381 |
| Weight (t) | 2.6 |
| Operating Temperature Range | 0~50℃ |
| Max Operating Altitude (m) | ≤5000 (derate at ≥2000m) |
| Protection Class | IP54 |
| Cooling Method | Intelligent Air Cooling |
| Fire Protection | Aerosol |
| Communication Method | TCP/IP |
Deye or Solis etc inverter are optional.
Inverter power ranges from 80 to 125KW.
Developed an industry-leading intelligent manufacturing system, constantly leading innovation in equipment and technology with the independent R&D of a top-notch technical team. Employing new technologies such as AI, image recognition, machine learning, predictive algorithms and 5G to ensure world-class production automation, intelligence, and efficiency.
Passed IEC62619, IEC/EN60730, UL1973, CE-EMC etc testing, and got certification.
We supply industry and commerce energy storage systems. Air-cooling and Liquid-cooling types are optional to match diverse structural and environmental demands.