22.2V lithium ion batteries, rechargeable li ion battery pack, 18650 battery pack
USD $1 - $20 /Piece
Min.Order:100 Pieces
Shenzhen Vodno Technology Co., Ltd.
Best quality 7.4V 18650 5200mAh lithium ion battery, rechargeable battery
Best quality 7.4V lithium ion battery, 18650 li ion battery, battery pack with PCM
Best performance lithium ion battery, 7.4V Li-ion battery pack, 18650 battery pack
Factory direct sale 7.4V Li-ion battery pack, 18650 battery pack 2200mAh with PCM
Customized lithium ion battery 2400mah, 7.4v battery pack, 18650 battery pack
Nominal Voltage | 22.2V | |
Nominal Capacity | 4400mAh | |
Internal Resistance | ≤60mΩ | |
1000 times cycles ≤60mΩ | ||
Discharge end voltage | 16.5V | |
Charge protect voltage | 25.2V | |
Max charge voltage | 25.2V | |
Max charge current | 2.2A | |
Max discharge current | 4.4A | |
Charging method | CC-CV | |
Working temperature | Charge | -20~45°C,45~85%RH |
Discharge | -20~60°C,45~85%RH |
1.electrical and hobby
2.Emergency power supply, LED light and flashlight.
nsumer applications
4.electrical tools
lar lawn, remote control
6.electric vacuum cleaner, electric sweeper
7.Backup power supply, Medical Device and so on.