Since they both do not work on the V3 but both work on the ego, sounds like the center post of the battery is not making contact with the center pin of the evod/T3s. I'm not familiar with the innokin, but most batteries you would just gently wiggle the center post on the battery, coaxing it out ever so slightly...a millimeter would be enough. I keep a saftey pin around just for this ever occurring problem. A opened up paper clip, tiny screw driver, almost anything will do the job.