let me get back to you on this, but i think that it can fit. i just can't guarantee this for the
PHL guys. i have pulled a few chairs out of CRJs thus far. is the battery a solid cell or a wet cell? it will most likely need to be tilted to get throught the bin door. that's why i'm asking what kind of battery it is. i will get the number that you need to call tommorow when i'm at work and get back to you definately.
also, a good idea it to help the agents disasemble and then reasemble, if need be, the chair. it saves our agravation and wear and tear on the chair itself.
look for a response to this post late tommorow night or very early friday morning. i'm working till 2200 and will post the answer as soon as i get home. when is your flight? again, no promises but i think it should work...