Hi...
My supplier sent me a 6ml Dual Coil Cartimizer tank. I have a ego battery. I'm having the hardest time getting this battery on and off the tank. I can't really tighten it up because the bottom of it turns with the battery. I'm afraid getting this battery on and off I'm going to lose all my juice
Any suggestions on a easy way to do this? I hope I explained it well enough 
My supplier sent me a 6ml Dual Coil Cartimizer tank. I have a ego battery. I'm having the hardest time getting this battery on and off the tank. I can't really tighten it up because the bottom of it turns with the battery. I'm afraid getting this battery on and off I'm going to lose all my juice