Black Fire Flashlight How To Change Batteries. Blackfire rechargeable flashlights offer a wide variety of versatility throughout our lineup. The renata lithium battery is the perfect replacement battery for your watch or key fob.
The renata lithium battery is the perfect replacement battery for your watch or key fob. It is pushed down towards the feet and in and may be a little hard the first few times you do it. How do i change batteries in my blackfire® clamplight?