
FL-OPzV-1000AH-2V
- Voltage Per Unit:2V
- Capacity:1000Ah @10hr-rate to 1.80V per cell @25°C

The Felicity FLM500-125/261 is an energy storage system with a 400V nominal bus, ≥8000 rated, 2670KG IP55 shipped.
The Felicity FLM500-125/261 is an energy storage system with a 400V nominal bus, ≥8000 rated, 2670KG IP55 shipped. Every figure on this page is taken from the manufacturer's datasheet for the FLM500-125/261.
| Cell type | LFP 3.2V/314 Ah |
|---|---|
| System battery configuration | 260S1P |
| Nominal capacity | 261.2kWh |
| Nominal voltage | 400V |
| Voltage range | 360-440V |
| Charge/discharge rate | 0.5P |
| Depth of charge and discharge | 95% |
| Nominal power | 125kW |
| Access way | 3P4L |
| Nominal frequency | 50Hz/60Hz THD <3% |
| DC component | <0.5% |
| Power factor range | -1~1 |
| Unbalance load capacity | 100% |
| Maximum System efficiency | ≥90% |
| Cycle Life | ≥8000 |
| Anti-corrosion Degree | C4 |
| Fire Suppression System | Aerosol fire extinguishing equipment, Smoke detector, Heat detector, Water fire |
| Communication Interface | Ethernet/RS485 |
| Max.Parallel Quantity | "On grid:20 pcs; Off grid: 6 pcs" |
| Dimensions (W*H*D) | 1050*2400*1350(mm) |
|---|---|
| Weight | 2670KG IP55 |
| Noise | <75db |
|---|---|
| Operation Humidity Range | 0-95% |
| Operation Temperature Range | -25~55°C(Derating from 45°C) |
| Operating Altitude | 2000m (Derating from 2000m) |
| Temperature Control Method | Liquid cooling |




Batterie Felicity qui ne charge pas ? Sous 0°C le BMS bloque la charge, une tension sous 57,6 V ne remplit jamais le pack, et les codes C01–C08 font le reste.
Lire: Batterie Felicity ne charge pas ? Codes et solutions →Une longue coupure a vidé la batterie, le réseau est revenu instable, et un code s'affiche. Le vrai sens de 04, C02, 27 et des alarmes réseau au retour.
Lire: Erreur onduleur Felicity après une coupure de courant ? →L'onduleur coupe l'après-midi ? Erreur 18, T-REX 35/F35, E-CHO E12/E13, MPPT 87 et C09 batterie — les codes chaleur officiels Felicity et leurs solutions.
Lire: Onduleur Felicity en surchauffe ? Erreur 18 et codes chaleur →