I'm using the car extremely infrequently at the moment - I've not filled it up since a couple of weeks before lockdown, and it does 12 mpg if that's a decent indication.
Which means I'm a bit concerned about the battery - this looks handy, but is it, in fact, any good?
I'm using the car extremely infrequently at the moment - I've not filled it up since a couple of weeks before lockdown, and it does 12 mpg if that's a decent indication.
Which means I'm a bit concerned about the battery - this looks handy, but is it, in fact, any good?
Anyone used one?