Not quite sure what happened here ? Posted yesterday morning thought I checked it was here but it is not now.

Seems to be settling down a bit, I have 160 watts solar on the Disco roof not connected to the vehicle system at all. Hooked it in to the Anderson plug at the rear as it was on float on the aux batt, went straight to a charge of 8 amps, don't know how long for but that night after settling it was at 12.7 following morning still had 12.5 volts showing, a lot better than the 12.2-3 it had been showing.
Will wait and have a test done next week.

DD