26650 3.2v 4000mAh LiFePO4 Rechargeable Lithium ion Battery Cell IFR26650

Description

1. Type: Cylindrical LFP rechargeable lithium ion battery

2. Dimension

Φ=26.2±0.3mm

H=65.3±0.2mm

3. Nominal Capacity: 4000mAh
Minimum Capacity: 3900mAh

4. Nominal Voltage: 3.2V
5. Limited Charging Voltage: 3.6V

6. Recommended Charging Conditions: 0.5C CC/CV, cut off 0.01C
7. Max. Continuous Charging Current: 4000mA

8. Max. Continuous Discharge Current: 12A

9. Cycle Life: 2000cycles [Capacity≥80%]

10. Weight: Approximately 88g

11. Internal Resistance: ≤20mΩ

12. Temperature

Charge: 0~+50°C

Discharge: -20~+60°C

Storage: -20~+45°C (3 months)
-10~+25°C (6 months)

Battery Safety Tips/Caution

1. Do not incinerate;

2. Do not disassemble;

3. Do not short positive and negative contacts;

4. Do not expose to heat;

5. Do not completely discharge;

6. Do not use force to install a li-ion battery;

7. Use only high quality battery charger;

8. Charge fully before first use;

9. Store in cold and dry place at approximately nominal voltage.

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