I just got a new camper!!! I think I have hooked all the wires up correctly.
I have a positive lead from the battery that i have hooked to my 12v fridge (3way). this lead is only live when I turn on the key. I have wired in a relay so my battery dos'nt drain when I turn off the key.
Can I hook that lead to a deep cycle battery in my camper and charge it?
Thanks for any help you can give.
Bob.