Product Introduction
Product Datasheet: 3.2V 280Ah LiFePO4 Prismatic Cell
| Category | Parameter | Detail Specification |
|---|---|---|
| Electrical | Nominal Voltage | 3.2 V |
| Nominal Capacity | 280 Ah (at 0.5C discharge, 25°C) | |
| Energy Content | 896 Wh | |
| Internal Resistance | ≤ 0.25 mΩ (AC 1kHz) | |
| Charge/Discharge | Standard Charge/Discharge | 140A (0.5C) |
| Max. Continuous Charge | 280A (1C) | |
| Max. Continuous Discharge | 280A (1C) | |
| Max. Pulse Discharge (30s) | 560A (2C) | |
| Voltage Limits | Charge Cut-off Voltage | 3.65 V |
| Discharge Cut-off Voltage | 2.5 V (Typical) / 2.0 V (Low Temp) | |
| Physical | Dimensions (LWH) | ~174mm x 72mm x 205mm |
| Weight | ~5.4 kg (± 0.1kg) | |
| Shell Material | Aluminium (Aluminium-plastic film optional) | |
| Operating Temp | Charging Temperature | 0°C ~ 55°C |
| Discharging Temperature | -20°C ~ 60°C | |
| Storage Temperature | -20°C ~ 45°C | |
| Durability | Cycle Life | ≥ 6,000 Cycles (at 80% DOD, 25°C) |
| Calendar Life | 10+ Years | |
| Safety | Certifications | UL1973, CE, UN38.3, MSDS, IEC62619 |