China Rechargeable 18650 Battery 6s2p 22.2V 4400mAh Li-ion Battery Pack for Speaker, Find details about China Li-ion Battery, Lithium-Ion Battery Pack from Rechargeable 18650 Battery 6s2p 22.2V 4400mAh Li-ion Battery Pack for Speaker
Item | Rating | Note | ||
3.1 Capacity | Typical | 4400mAh | ||
Minimum | 4250mAh | |||
3.2 Nominal Voltage | Average 22.2V | |||
3.3 AC Impedance Resistance | ≤380mΩ | |||
3.4 Discharge Cut-off Voltage | 18V | |||
3.5 Charge Current | 880mA | Standard Charge | ||
3.6 Charge Voltage | 25.2V | |||
3.7 Max. Charge Voltage | 25.38V | |||
3.8 Charge Time | Approx 6.0h | Charge: 0.2CmA(880mA ) | ||
3.9 Max. Charge Current | 2200mah | |||
3.10 Max. Discharge Current | 4400mah | |||
3.11 Weight | Approx 545.0g | |||
3.12 Operating Temperature | Charge | 0~+45°C | ||
Discharge | -20~+60°C | |||
3.13 Storage Temperature | less than 1 month | -5~+35°C | Recommended storage temperature: 20°C,at the shipment state |