18650 Rechargeable Lithium Ion Battery 3.7v 2200mah
This 18650 weapon mounted light tactical flashlight battery for sale is a lithium ion rechargeable battery. It fits in any standard 18650 battery charger. The specs are 18650 22000 mAH voltage 3.7 volts protected cell. 18650 rechargeable batteries are used some hi power flashlights, laptops, and other high-drain devices deigned for a battery size 18mm x 65mm rated at 3.7+ volts. Note one piece, color or brand may vary with availability.