18650 Rechargeable Lithium Battery 7.4V 2600mAh
- Brand: Large Power
- Model Number: 11AQ021-19
- Battery Cell: 18650 3.7V 2600mAh
- Nominal Voltage: 3.7V
- Nominal Capacity: 2600mAh
- Battery Weight: 114g
Battery specifications:
- Model number: 11AQ021-19
- Rated capacity: 2600mAh
- Minimum capacity: 2500mAh
- Energy: 19.24Wh
- Nominal voltage: 7.4V
- Open voltage: 7.6V~7.8V
- Internal impedance: ≤200mΩ
- Weight: 114g
- Charge voltage: 8.4V
- Standard charge current: 1300mA
- Max charge current: 2600mA
- Standard discharge current: 130mA
- Max discharge current: 5200mA
- Discharge cut-off voltage: 6.0V
- Operating temperatures
- 0~45℃(charge)
- -20~+60℃(discharge)
- Storage temperatures
- -20℃～60℃(less than 1 month)
- -20℃～30℃(less than 6 months)
- Over-charge protection voltage: 4.25±0.025V
- Over-discharge protection voltage: 3.0±0.05V
- Discharge over current detection: 5.5~8A
- Current consumption in normal operation: Max 10uA
- Internal impedance: ≤70mΩ
