18650 UltraFire Li-ION

by BriteStar
$ 8.00
$ 4.95

18650 : 3.7 volt 4000mAh rechargeable Li-ION battery for tactical flashlights, etc. 2.65" long, 0.7" diameter. Has protective PCB inside. Recharges with approved Li-ION 18650 chargers.