I have a 2.0 ohm 510 atomizer, unknown brand. It is black and doesn't look like it has a bridge, but a little pointy thing in the middle. Never seen one like this before... Anyway, it was my friends and he gave it to me but it was a bit burnt so I boiled it in water and now it tastes okay. It gives pretty good vapor but here is the thing... After about 5-6 pulls it gets really hot and gets the top of my ego battery hot. (the part with the threads and button) After about 10 drags it's hot enough to hurt. Is this going to damage that battery, or worse, cause it to explode? I know that sounds kinda paranoid but I just don't want to get my lips blown off... It isn't affecting me otherwise since I'm not touching the hot part when vaping.