| Nominal Capacity: | 314Ah | Nominal Voltage: | 3.2V |
|---|---|---|---|
| Internal Impedence: | 0.17±0.05mΩ | Operating Votage: | 2.5V – 3.65V |
| Dimension: | 174.26±0.8*204.41±0.8*71.65±0.8mm | Battery Weight: | 5.49±0.30Kg |
CATL 3.2V 314Ah Lithium Iron Phosphate LiFePO4 Battery

The CATL 314Ah LiFePO4 battery cell is a high-capacity energy storage solution perfect for large-scale energy storage systems. It serves as an exceptional upgrade to the CATL 280Ah lifepo4 battery cells. The new 314Ah LiFePO4 cell offers 12% higher capacity than its 280Ah predecessor within the exact same dimensions, and its actual deliverable capacity often exceeds 320Ah. It is manufactured by Contemporary Amperex Technology Co. Limited (CATL), a world-leading Chinese battery manufacturer.
This lifepo4 battery boasts a nominal capacity of 314Ah and a nominal voltage of 3.2V. Engineered to deliver exceptional energy density and a prolonged cycle life of more than 7000 cycles at 70% SOH. This battery cell is widely recognized in the industry for its uncompromising safety performance and long-term reliability.
CATL 314Ah Specifications:
| Parameter | Specification |
| Typical capacity | 314 Ah |
| Typical Energy | 1004.8Wh |
| Operating voltage | 2.5~3.65V, T>0°C / 2.0~3.65V, T≤0°C |
| Impedance (1KHz) | 0.17±0.05mΩ, Fresh cell (~30%SOC) |
| Shipping capacity | 99±1Ah |
| Standard charge power | 0.5P, 25±2°C |
| Max. continuous charge power | 0.5P |
| Standard charge voltage | Cell max voltage 3.65V |
| Standard discharge power | 0.5P, 25±2°C |
| Maximum discharge power (continuous) | 0.5P |
| Discharge cut-off voltage | 2.5V, T>0°C / 2.0V, T≤0°C |
| Residual capacity loss | Per month ≤3.5%, First Month |
| Operating temperature | Charging: 0~60°C, Discharging: -20~60°C |
| Cell Weight | 5.49±0.30Kg |
| Storage temperature | -35~60°C |
| Storage ambient humidity | < 85% ROH, no condensation |
| Typical dimension(W*H*T) | 174.26±0.8 * 204.41±0.8 * 71.65±0.8mm |
| Rest SOC | ≥8% |
| Altitude | <5000m |
| Cycle performance | 7000 Cycles@70%SOH |
CATL 314Ah Cell Details:







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