I had a stressful night, finally got to sit down and have a puff and I power vaped for about 5 minutes until I just about burnt myself on my battery. I am using an ego with a SR 510 atty, no cone, and the juice didn't taste burnt or anything. It got super hot around the metal band where the button is, to the point where I couldn't even press the button anymore! I know I need to slow it down, but is that normal for a battery to get so hot? Am I wrecking it? I may just have to have 2 PV's on hand for situations like this so I can alternate between puffs, lol.