i had a genesis 55lb ap 12 volt.it was set up with two batteries one under each console.cabels ran along the inside of the boat to the bow witch hook up to the back of the plug.this plug pushs on and turns and locks. the cabels hook up both positive under one screw and both negetive under another.i am going to a ap 65lb 24 volt can i take the old plug and put it on the new motor?if not what do i have to do? and if it does work whats the diff between 12 and 24 volt motors......run time?