Specification

Battery brand: EVE
Battery model: LF280K
Chemistry: Lithium Iron Phosphate(LiFePO4 or LFP)
Nominal voltage: 3.2V
Operational voltage: 2.5 V – 3.65 V
Nominal capacity: 280Ah
AC impedance resistance: ≤0.25mΩ
Weight: 5.42±0.3kg
Dimensions (mm): 207.5*72*173.7±0.5mm
Terminal: M6
Cycle life: ≥6000 cycles (0.5C/0.5C,  25±2℃, SOC≥80%)
Standard charge/discharge current: 0.5C/0.5C
Standard charge/discharge cut-off Voltage: 3.65V/2.5V
Max Continuous charge/discharge current: 1C/1C
Max Pulse charge/discharge current(60s): 2C/2C
Recommended SOC window: 10%～90%
Residual Capacity loss: Per month≤3.0%
Charging temperature: 0℃~55℃
Discharging temperature: -20℃~55℃

Download Document:

EVE LF280K LiFePO4 Cell Product Specification.pdf

Product Application:
Electric vehicle, RV, electric bicycles/scooters, golf carts, boats, trolling Motor, off-gird solar energy storage, and ESS.

Product Feature:

• Highly automated production equipment to ensure battery consistency.
• Square aluminum shell structure, high-precision explosion-proof valve design, good safety performance.
• Low internal resistance, high discharge rate, and stable discharge platform.
• Green environment, ISO14000 approval, products meet GB and UN criteria, and ROHS compliant.
• Long cycle life.

NOTE!
1. Each cell come with one busbar and two nuts by free.If need more please contact us online. Thank you!
2. Each cell shall be used under the strict monitor, control, and protection by the BMS.
3. Before the first use, always charge the cells to full voltage. | FAQ: LiFePO4 battery charging guide.
4. We will match (capacity, voltage, resistance) all cells before delivery.
5. The battery is suitable for DIY lovers with experience.