103450 7.4V 1800mAh Lithium-ion Battery Pack for POS Device
- Brand: Large Power
- Model Number: 11AQ021-11
- Battery Cell: 103450 3.7V 1800mAh
- Nominal Voltage: 7.4V
- Nominal Capacity: 1800mAh
- Battery Weight: 80g
Battery specifications:
- Model number: 11AQ021-11
- Rated capacity: 1800mAh
- Minimum capacity: 1750mAh
- Energy: 13.32Wh
- Nominal voltage: 7.4V
- Open voltage: 7.2V~7.8V
- Internal impedance: ≤250mΩ
- Weight:80g
- Charge voltage: 8.4V
- Standard charge current: 900mA
- Max charge current: 1800mA
- Standard discharge current: 360mA
- Max discharge current: 1800mA
- Discharge cut-off voltage: 6.0V
- Operating temperatures:
- 0~45℃(charge)
- -20~60℃(discharge)
- Storage temperature:
- -20℃～60℃(less than 1 month)
- -20℃～30℃(less than 6 months)
- Over-charge protection voltage: 4.25±0.05V
- Over-discharge protection voltage: 3.0±0.05V
- Discharge over current detection: 3~8A
- Normal current consumption of PCM: Max 20uA
- Internal Impedance: ≤100mΩ
