7.4v lithium ion battery pack with 7.4v li-ion battery charger
lithium ion li-ion battery pack 7.4 v 4400mah made of 2S 3.7v lithium-ion 18650 cell
- 4400mah lithium-ion battery pack is made of 2S2P lithium ion battery pack – 3.7v 4400mah. With PCM protection.7.4 volt battery 4400mah can be used as a backup power supply for most of electronic products. Coremax Support OEM on battery cable and connector.
- li-ion battery pack 7.4 v 4400mah PCM provide Short circuit testing passed, overcharge testing passed
- The 4400mah lithium-ion battery pack with High energy density, high level platform, long working hours, long cycle life(500th lifespan).
- Coremax also provide 7.4 v li ion battery charger with the battery pack. For 7.4 v lithium ion battery 4400mah, the specified charger should be 8.4v. If you need charger, please clarify with our sales.
Majory Application for li-ion battery pack 7.4 v 4400mah : wireless monitoring equipment, communication equipment, medical apparatus and instruments equipment, instrument, LED light, traffic direction board, portable small household appliances, electric tool, toys,ect
Specifications of li-ion battery pack 7.4 v 4400mah
| Model | CMX-2S2P 4400mAh |
| Nominal Voltage | 7.4V |
| Nominal Capacity | 4400mah |
| Charging current | 0.5C |
| Discharge current | 1C |
| Cycle life | More than 500 lifespan |
| Charging Temperature | 0~45°C |
| Discharging temperature | -20~60°C |
| Storage temperature | -20~35°C |
| Size | 35(T) x 34(W) x 67(H)mm |
| Over-charged protection voltage | 7.4V±0.05V |
| Over-discharged protection voltage | 6.0V±0.1V |
| Output terminal and line requirements | With label, plug, connector, can be customized ; 7.4 v li ion battery charger is available also. |
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