Welcome to Freasygear the Cyansky Light World!
We are manufacturing top-level led flashlights with our creative minds and the latest industrial technologies for all kinds of outdoor activities and more, for people who love hiking, camping, mountain climbing, cycling, fishing, hunting, shooting, law enforcement, self-defense, and everyday carry.
What kinds of batteries are popular for flashlights? What is the difference between them? And how to select the best flashlight based on cell for different uses？