Clamdigger358
Member
I have 6, 6 volt batteries in series and one 12 v battery in my boat.? Being a newbie I’m having a hard time figuring why I have the 12 v separate battery. Is this the starter battery? I’m running a 2500 w inverter/charger To a 6-6 volt battery bank and the selector is set to all. Why the separate 12 v battery?