Ok, I know that I'm likely asking a question that has been answered on this forum at some point - but I want to be sure I've ordered all the right hardware for my setup.

I've chosen to rig my 50cc Cap with a PowerSystem Sport Plus w/Ignition cutoff (ordered today). I am currently running 2 batteries - one for receiver/servos, the other for ignition. I have 2 charge ports on the plane, and 2 power switches. Obviously, I will run 3 batteries with the PowerSystem (adding the one for receiver redundancy). Will I be able to switch and charge both batteries attached to the PowerSystem using a SINGLE switch and charge port? This leaves a mechanical switch and a charge port for the ignition battery. Is this the recommended setup? Please let me know either way.

Thanks,
Anthony