Lead acid batterry charge state based on output voltage
From Sharemoon.pub ~ Community System Blueprint
State of Charge Sealed or Flooded Lead Acid Gel battery AGM battery 100% 12.70+ 12.85+ 12.80+ 75% 12.40 12.65 12.60 50% 12.20 12.35 12.30 25% 12.00 12.00 12.00 0% 11.80 11.80 11.80
