COUP-DE-FOUET (Battery phenomenon)
Well when I first started testing my AGMs, I found a tiny voltage drop and then slight recovery of voltage when first applying a constant heavy load. I wondered if it was just variation in my instrume...
Forum Discussion
Jim you seem to be the only other one who has seen this. I just saw it again. It is subtle (hundredths digit) on newer batteries but it is supposed to show up more easily on older batteries. Nobody else found this increase in voltage on a discharging battery at all odd?
Jim
Jim
