But what do you do with the cable if the battery box is on the otherside of the caravan to where your tv cable inlets are located and where the tv sits?
[/QUOTE]
Run it round inside the caravan by some means - a satellite box will drive 25m of cable without problem.
[/QUOTE]
Run it round inside the caravan by some means - a satellite box will drive 25m of cable without problem.