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Nitecore NL1835R 18650 3500mAh 3.6V Protected Lithium Ion (Li-ion) Battery with Built In Micro-USB Charging Port
A potent combination of power and convenience, the Nitecore NL1385R 18650 Li-Ion Button Top Battery is the perfect power source for your LED flashlight. Delivering 3.6 Volts of power, this high-powered cell is perfect for high powered devices like LED flashlights, electronic vaporizers, power tools, and much more!