naked2
Enlightened
Another option to make it more running-compatible is to make a external battery pack...
The "lamp" doesn't use 18650 cells, but the body is sized for them. The circuitry requires 3.7V, so any configuration accomplishing this would technically work.Would it be possible/smart to use AA batteries in such pack even though the lamp uses 18650 batteries? Of course connected in series so the voltage is around 3.6V
I would use 18650 cells in a battery pack though (maybe two in parallel, for EXTRA long runtime), because you could also use them in the main body, more versatile.
But if you were modding a light for remote pack use only, I'd stick with the H30; smaller and lighter with same beam (only con= less modes). But you probably wouldn't need a super low for running anyways, and extended runtimes on turbo would still heat up the light, regardless of where the cells are.