Between Solar Controller & Batteries, What?
What is between your Solar Controller and Batteries? Fuse, Breaker, Disconnect, nothing or what? Med to larger system; 720 watts, MPPT Controller & #4 wire to Controller and three feet of #2 to Batt...
Forum Discussion
My 30A solar controller recommends a 40A fuse between controller and batteries and another between controller and panel(s).
