Batterie Rechargeable 3.7V 6000mAh 21700

Technical Specifications

• Model: 21700

• Battery Type: Li-ion (Lithium-ion)

• Nominal Voltage: 3.7V

• Capacity: 6000mAh (6Ah)

• Dimensions: 21mm (Diameter) × 70mm (Height)

• Full Charge Voltage: 4.2V

• Discharge Cut-off Voltage: 2.5V

• Continuous Discharge Current: 10A – 15A (depending on brand and quality)

• Recommended Charge Current: 0.5C (≈ 3A)

• Operating Temperature:

  • Charging: 0°C to +45°C

  • Discharging: –20°C to +60°C

• Cycle Life: 500–1000 cycles