This Streamlight lithium battery pack is made for the ProTac 2AA-X USB flashlight, designed to supply power for extended runtimes in a compact package. Streamlight lights are well known for durability and consistent performance, and a spare battery pack means you can swap power quickly in the field or keep one in a go bag. Always check compatibility with your specific light model.

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