19-03-2019, 11:29 AM
A charge to me is putting on a battery charger and leaving it until the current has dropped from the initial 4 to 6 amps down to about 1 amp. If I do this often enough over the winter - about once a month, whether or not I have used the car much - it takes only a few Ahs to achieve this in, say, a couple of hours maximum. (In the summer, with more frequent and longer runs, this is unnecessary.)
Colin
Colin