This is a lithium battery from Streamlight, the SL-B26, designed to power compatible Streamlight lights. Keeping a spare battery on hand ensures your light is ready when needed, and genuine manufacturer batteries are matched to the light's electronics. It is a handy addition for anyone relying on a Streamlight for work, home defense, or the outdoors.

In stock and ready to ship straight to your door from Dawson Defense, an Arizona-owned licensed dealer.