Battery Charge Line Kit Needed for a Motorhome to Towed Vehicle

Question:

I have purchased and installed a 156-25 towed vehicle charge line kit on my 2020 Jeep Wrangler and have come to find out the motorhome dose not have a wire run to the 7-way so my question is do I need two of the circuit breakers or will the one I install on Jeep do the job and all I need to do is run a wire from battery?

asked by: Paul L

Expert Reply:

Thanks for reaching out, Paul!

The circuit breaker that comes with the Battery Charge Line Kit for Towed Vehicles # RM-156-25 is designed to protect your 2020 Jeep Wrangler, but you'll still want to install one on the motorhome side to protect the motorhome battery bank.

We actually have the Battery Charge Line Kit for Motorhomes # RM-156-75 which is essentially the same thing you just installed, but it comes with longer spool or wire to reach the length of the motorhome.

I've attached an installation video for your reference.

expert reply by: Jon G