Reo Mini Little over a week old. It was working just fine 10 min's ago. Battery's are charged and working. Spring not collapsed. Tryed many atty's that work on other mod's. Fresh noalox applied after failure did not remedy anything. Unit never dropped. Not a scratch on it. I would guess theirs maybe something went wrong with the switch. ? . Please advise Thank you ö (EDIT) It worked fine, Turned off switch set it down picked it up 10 mins later turned switch and nothing. The switch moves freely. And goes down like it should and hit's the battery, I can feel it hit.