This is a 18650 low-temperature lithium-ion battery with a nominal voltage of 3.7V and a nominal capacity of 12800mAh. It features excellent low-temperature discharge performance, supporting stable operation down to -40℃. The battery has a wide operating temperature range and high reliability, making it ideal for use in harsh environments.

 

It is widely used in military power supplies, dash cams, GPS navigators, navigation beacons, intelligent monitoring power supplies, and other equipment requiring stable power supply in extremely cold conditions.