So ill start with the BMV-712 .. as soon as i connected it to my battery bank 2 100AH 12V battle born batteries in Parallel it gave me a midvoltage warning .. i couldn't find anything on the internet that applied to my specific problem
Now the charge controller.. when i look at the app it says 0watts when my battery switch is on and my battery isnt fully charged and therent isnt a sun in the sky .. is that normal ?