Someone was telling me I need to have a battery isolator and some kind of DC to DC charger or do I run it directly off the main battery post pos negative the the aux battery post pos neg
So I'm curious as to the proper way to wire up an 12v agm battery this is my first time running this much power and it l kind of makes me a little nervous I don't want to blow up burn up anything I'm open to any ideas thanks in advance
