wiring on battery
Im not an electrical engineer, but actually a rocket scientist.So I have this question Say you are going fishing for three days and dont have a way to charge your TM battery and dont have an extra TM battery. Why couldnt you run wire to your starting battery ground to ground then on the hot side put a 12 volt relay that would only close when the engine is running that way you would get a little charge everytime you ran your engine. I dont see a problem with it unless you waited till your Tm battery was low and overloaded the engines charging system.Just a thought but I know somebody has an answer.btw just kidding about the rocket scientist bit.
living life to its fullest, This is not a dressed rehearsal.