CATL 3.2V 280Ah LiFePO4 Battery Cells - Brand New Grade A with QR Code

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Specification

Cell Brand: CATL
Cell Model: CB310
Chemistry: Lithium Iron Phosphate(LiFePO4 or LFP)
Nominal Voltage: 3.2V
Operational Voltage: 2.5V – 3.65V
Nominal Capacity: 280Ah
Typical Energy: 896 Wh
Impedance (1KHz): ≤0.17±0.05mΩ
Weight: 5.34±0.3kg
Dimensions (mm): 207.2(Pole included)*173.9*71.7±0.8mm
Terminal: M6
Cycle Performance: ≥6000 Cycles(0.25C/0.25C, 25±2°C, SOC≥80%)
Standard Charge/Discharge Current: 0.25C/0.25C
Standard Charge/Discharge Cut-off Voltage: 3.65V/2.5V
Max Continuous Charge/Discharge Current: 0.5C/0.5C
Recommended SOC window: 10%～90%
Residual Capacity loss: Per month≤3.0%
Operating Temperature (Charging): 0℃~60℃
Operating Temperature (Discharge): -20℃~60℃
Storage Temperature: -30~60°C

Download Document:

CATL 280Ah LiFePO4 (LFP) Battery Cell Product Specification.pdf