Wondering if this would work, I'm on the verge of buying a Ego-C as an upgrade to a cheap kit I started with 11 days ago (and purchase 2 auto batteries later) I'm looking for something that I can keep running at a minimal cost without constantly buying parts//upgrades. From what I can see the Ego-C will do this job with a little cleaning of the atomizer every few days. My main question is would an automatic ego battery work for a Ego-C. I'm guessing an Ego and Ego-C battery would be interchangeable but I'm unsure of this. Second concern would be the air hole located in the battery tube, Being a tank type system would it leak into the battery? I know the Ego-C hasn't been out for long but im assuming it would be similar circumstances being they are close to exactly the same tank system.