Hmmm never had that problem. I didn't use my smoke gimmick for over a year and then I used it and it charged and worked just fine. Are you sure your smoke cartage is full? Have you tried changing out the smoke cartage?
yea ive tried that...when i put the gimmick on the charger the light is green the whole time and ive had it charging for about 2hours now and ive tried it several times during.