A friend is storing our 2011 Coachman Highlander 450/2 van, and he's hooked it up to power to trickle charge the battery.
My question is how much would the daily consumption of power be to trickle charge the battery?
He's a close friend but I wouldn't want to under-pay him for his kindness.
------------- 2011 Coachman Highlander 450/2, towcar 2018 Renault Kadjar Signature Nav 1.6dci 130bhp 4WD
as it would only be on a trickle charge then it only needs to have power going to it for maybe 2 hrs a week, try using a timer plug. £5 a month would be more than generous for what it is actually taking