Well, I got a response from Ethan at Janty, and they are going to replace this battery. It is just too weird. It worked great for the first 2 charges. Then all the sudden it completely wonked out. I went ahead and put it on the charger over night. Got up this morning, popped it on. Push button, light comes on, but no heat to the atty, like it's not connected. Play around with it for a few minutes, adjusting the tightness, still nothing. Set it down and go back to bed. Woke up picked it up, and now it's vaping great. It's just intermittent when it wants to work. I guess Imm just the lucky one who got the fluke, as I havent seen anyone else with this problem. :p Anyway, just wanted to update