vol, that light would really shine with a 26650 cell. On the danger. The danger is less than walking across the street! What I saying is, in everything that is done, at sometime or another something will fail and cause harm. How often is the key. The accidents with rechargeables way, way, way down the list.

I have a couple 3 aaa/26650 lights too, but I have yet to use the 3 aaa function. .. Maybe in a punch I might use them, but that is like driving a Corvette, that has 500 hp but only use 150 hp, or half the cylinders..