3.7 Volt 6800 Mah 18650 Li-ion Rechargeable Battery (3.7V 6800MAH RECHARGEABLE LARGE FLASHLIGHT BATTERY)

The 3.7-volt, high-capacity 18650 lithium-ion battery is ideal for extended use; with a capacity of 6800 mAh, it provides ample power to meet your energy needs; thanks to its rechargeable feature, it can be used repeatedly and saves energy; suitable for high-energy consuming devices such as large flashlights, thus offering an uninterrupted lighting experience; with its safe and efficient charging system, you can easily charge your battery, ensuring it's always ready.