I just got some ego clearomizers & I have inferno batteries. Do I need to remove the o ring on the battery to make the tank fit properly? When I screw it on it doesn't seem like it goes all the way down & it's very tight. But I can't tell if it's because it's for an ego & I'm using an Inferno or if it's because of the o ring.
Any help or advice please. ty
Any help or advice please. ty