drunkenbeagle
Gang Member
They run on AA's which are cheap and interchangeable and they have dimmable white lights which I use most of the time. Then I carry extra batteries and a collection of cheaper lights in the bottom of my bag and my key chain.
I think I already mentioned the AA's as being the most important thing. For my backup radio, I have a backup battery case that uses six alkaline 6 AA's. This is key, they will never be dead - I wouldn't trust anything rechargeable to be charged when you really need it.
Make sure your flashlight and GPS all take the same batteries
