7.4V 2500mah 18650 Two Cell Li-ion Rechargeable Battery pack

7.4V 2500mah 18650 Two Cell Li-ion Rechargeable Battery pack.

This is a two-cell 18650 battery with a total capacity of 2500mAh. It is Lithium-Ion based and rechargeable battery in a cylindrical shape. 18650 battery has become very popular nowadays, many power banks use it as storage(when being charged) and power source (when being discharged). Even electrical vehicles like Tesla uses 18650 batteries particularly to build their battery pack Comes with a wire connector.

*product image for illustration purposes only. actual product may vary.