7.4v lithium ion battery pack with charger
- A 7.4v lithium ion battery is made of 2S li-ion battery cells. The battery pack come with PCB protection circuit. 7.4v li-ion battery can be used as a backup power supply for most of electronic products. Coremax Support OEM li-ion batteries based on different applications.
- 7.4v li-ion battery PCM has Short circuit testing passed, overcharge testing passed
- The 7.4v lithium ion battery pack with High energy density, high level platform, long working hours, long cycle life(500th lifespan).
- Coremax also provide 7.4v li-ion battery charger with the battery pack. For the 7.4v lithium ion battery charger, the specified charger should be 8.4v. If you need charger, please clarify with our sales.
Majory Application for 7.4v lithium ion battery pack : wireless monitoring equipment, communication equipment, medical apparatus and instruments equipment, instrument, LED light, traffic direction board, portable small household appliances, electric tool, toys,ect
7.4v lithium ion battery
|Cycle life||More than 500 lifespan|
|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 ; 7.4v li-ion battery charger is available also.|