2manybikes
Newly Enlightened
The one I have is a lot brighter with a lithium non rechargeable compared to alkalines. I think I read somewhere it is running unregulated on high. If I use it on high for a long time, should I be worried about the battery or the light being damaged? Fenix says lithium is OK and does not say anything else about it. I have to assume that means it's OK. Any owners with first hand experience doing this?