Battery Question
My battery on my Travel trailer shows over 12 volts but the lights inside the trailer are very dim. Dose my battery need replacing?
Forum Discussion
This is chart showing VOLTAGE VERSES STATE OF CHARGE for deep cycle batteries... This is not absolute but gets you in the ball park...
12.0VDC is considered around 50% discharged. 10.5VDC is considered a DEAD battery
My batteries set completely disconnected by my BLUE SEA Battery switches over the winter months sitting on my trailer rame. I just measurwed them last week and all three read right at 12.5VDC
Roy Ken
12.0VDC is considered around 50% discharged. 10.5VDC is considered a DEAD battery
My batteries set completely disconnected by my BLUE SEA Battery switches over the winter months sitting on my trailer rame. I just measurwed them last week and all three read right at 12.5VDC
Roy Ken
