Update....
Since driving up to Williams for the annual service the car has sat in the garage for 7 days.
The battery has lost only 5% of its charge and is showing 12.9v.
In the past the battery was golding charge for only 2 or 3 days.
So why the improvement?
My conclusion is that over the last 12 months the car has not had any good, long runs and the car needs these to charge properly.
So, COVID has damaged my Plus 8.....
