thermal guy
Flashaholic
I have been using 18650 keep power 3500 for a few years now. I see they have a 3600 now. Is this new? Are the same size as my 3500? I'm just seeing these.
It always depends on your device's current requirement.
For my Zebralight XYZ...sure.
For my Emisar D4 and D4V2...no way Jose'.
Chris
All of my stuff is old, nothing hot rod in my current collection. I do have some decent drop-ins, but they are years old. Others include some emitter swapped original HDS lights that I run 17670 & 18650 in..