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Set up: Roadmaster Battery Charge Line Kit for Towed Vehicles on a 2017 Jeep Wrangler Unlimited Video

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Roadmaster Battery Charge Line Kit for Towed Vehicles


Roadmaster Accessories and Parts

899 reviews


Code: RM-156-25

Retail: $48.80

Price:  $40.98
  • Accessories and Parts
  • Flat Tow Wiring Harness
  • Battery Charge Line Kit
  • Roadmaster


Kit allows up to 15 amps from your RV's battery to be used to maintain the charge of your towed car's battery while the car is being towed. Charge line connects to the 6-way or 7-way plug on your vehicle. Requires separate charge line in RV.


Do you have a question about part RM-156-25?more information >     


How to Install the Roadmaster Battery Charge Line Kit on a 2017 Jeep Wrangler Unlimited


Today on our 2017 Jeep Wrangler Unlimited, we will be having a look and installing the Roadmaster battery charge line kit for towed vehicles, part number RM-156-25. Here's what our towed vehicle charge line kit looks like installed. As you can see it's a simple circuit breaker connection, which goes over the positive terminal of our battery. Then we have a wire that goes out towards the front of… see more >     


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