Disconnecting Batteries with Solar?
So I am new to solar. I noticed corrosion on one of my battery cables and want to remove and Clean it. I do not think I have an on/off switch on the solar charge controller. Is it OK to remove the ...
Forum Discussion
I think it depends on what MPPT CC you have. Mine states that you should disconnect the panels from the CC but no damage will occur if you don't disconnect. I've done both many times without damage. Don't especially recommend my unit, but it is a CNBOU MUSE 40 amp, 150 volt unit. Seems to work well with my 720 watts of series/parallel panels. I often see the full 40 amps charge current going into 3 series pairs of GC2 batteries. Sorry for the off topic ramble.
