I received this yesterday from the electric cigarette company UK, and charged the battery for 9 hours, then i went to try it out and 5 minutes later it stopped working, then i charged the other battery and also tried that one out, it worked but the blue tip light didn't come on then all of a sudden i had to put it down because the atomizer got really hot, now i am charging the spare battery i bought to see what the heck is going on, any clues people