1 x EFEST IMR 18650 Rechargeable Battery

Efest IMR 18650 rechargeable battery is a battery that is commonly used in high-drain devices such as electronic cigarettes, flashlights, and power tools. The 18650 battery size refers to the physical dimensions of the battery (18mm x 65mm). This battery has a high capacity of 3000mAh and a high discharge rate of 20A