I have a couple of M2's, a M2C4, and M2XC4.... and I have AW 18650's which do not work... Perhaps they do not have a pronounced enough button on top of them to make contact.... Prime 123's work fine.... but I would rather use 18650's.... Are my batteries too short? This is my only 18650 light, and theses batteries I purchased for theses lights... would like to actually be able to use them! Thanks.
Doug
Doug
