Hi Graham, is was direct to the battery with a lead which I could unplug when taking the car out,it is a fairly basic Halfords unit with a simple green light showing when charged, ,
Would you believe it, took the car out for an hour, About 2ish, it’s been parked in my garage and now won’t start, !!! Maybe the battery is not holding a charge
I have a 20 amp charger will put it on overnight , Bollocks !!