Specification
Battery brand: EVE
Battery model: LF280
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: 5.3±0.3kg
Dimensions (mm): 204.8*173.7*71.5±0.5mm
Terminal: M6 Screw Hole
Cycle life: ≥3500 cycles (Retention: ≥80%DOD)
Standard charge and discharge charge/discharge current: 0.5C/0.5C
Standard charge and discharge charge/discharge cut-off Voltage: 3.65V/2.5V
Continuous charge/discharge current: 1C/1C
Pulse charge/discharge current(30s): 2C/2C
Recommended SOC window: 10%～90%
Charging temperature: 0℃~60℃
Discharging temperature: -30℃~60℃
Product Application: electric vehicle, electric bikes, scooters, boats, submarines, golf carts, communications, energy storage, Intelligent network, etc
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. One Cell will come with one set busbar, bolt, and washer for free. (e.g. 4 Cells will come with 4 pcs(busbars + bolts + washers) .
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.