Welcome to the forums! I only have the one little electric plane myself with another one being built so I too can't say. I know next to nothing about electrics but when I built my first one I went to the bottom of the header page and went to the bottom, there is a site called watt flyer and if you go sign up on that one you will find some of the nicest people there and all they fly are electrics. I got all the help I needed there.
The electric power system can be installed in any of the glow planes and in any size so that is no problem, a plane is a plane and converting is easy. In watt flyer there is a thread called everything you need to know about electrics and is well worth reading. Good luck.