I haven't had any battery problems with it, used it for years on my flashlights, but I regularly clean my contact points. For me it is a cheapness issue...So... Vaseline works? I just wanna make sure I don't affect the connectivity cos it kills battery life.
That's how I know I needa clean my contact and the threads: when new batts registers lower than 4V and batt life is crap.
Thing about noalox is that it dries up and is a PITA to clean up prior to a new coat.


