| weeksy>
I don't expect the disconnected battery to read 14V, or even necessarily 13V, but I do expect it to be over 12V.
Dave Harris> Thanks, that's very helpful. more or less tallies with what I was thinking. I'll do the checks you suggest tonight.
In fact this morning , although the Optimate was still on the "half-charged" light, the meter reading was 13V. I disconnected it from the charger, and will re-check tonight. |