Application
1) Electric vehicles and charging stations, tourist coaches, yachts, wind and solar energy storage power, traffic signals
2) Solar hybrid street lighting, UPS power supply, home storage
3) Coal, disaster relief emergency, weather radar, electricity, smart grid, communication base stations
4) Hospitals, finance, telecommunications , system critical backup power systems
| No. | Items | Specifications |
| 1 | Nominal Voltage | 3.2V |
| 2 | Nominal Capacity | 270Ah |
| 3 | Standard Charge Current | 0.2C-0.5C |
| 4 | Max. Charge Current | 1C |
| 5 | Continuous Discharge current | 1C (280A) |
| 6 | Peak Discharge Current | 2C(560A) |
| 7 | Charge Cut-off Voltage | 3.9V |
| 8 | Discharge Cut-offVoltage | 2.0V |
| 9 |
Inner Resistance (Impedance) |
≤ 0.3mΩ (At 0.2C rate, 2.0V cut-off) |
| 10 | Weight | 5.5Kg |
| 11 | Dimensions |
Width: 175mm Height: 205mm Thickness: 72mm |
| 12 | Operating Temperature |
Charging: 0°C ~ 45°C Discharging: -20°C ~ 60°C (The cell surface temperature cannot exceed 70°C) |
| 13 | StorageTemperature/Humidity |
Temperature: -10°C ~ +35°C Humidity:65%±20%RH (optimal store temperature of 23 ± 5°C for long term storage) |
| 14 | Cycle Life | ≥3500 times (100% DOD till 80% of initial capacity at 0.2C rate, IEC Standard) |
