According to the interwebs 12.45V is roughly 75%-80% capacity, 12.25V is around 60%
So its lost 20% in just 2 days!
If its a 95Ah battery originally, that's 19 amp-hours in 48 hours, or 0.79A continuous draw, that should be easily measurable with an amp meter.
I have no idea what might be causing it.
Last edited by Goran; 17th February 2017 at 01:05 PM.
|