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Installing the Roadmaster Battery Charge Line Kit for Towed Vehicles on your 2022 Jeep Wrangler Video

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Roadmaster Battery Charge Line Kit for Towed Vehicles


Roadmaster Accessories and Parts

874 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 2022 Jeep Wrangler


Hey, everyone, Ryan here at etrailer. Today on our 2022 Jeep Wrangler, we're gonna be showing you how to install the Roadmaster towed vehicle battery charge line kit. Before we do that though, let's check this out and just talk about why it's a good idea to use something like this on your Jeep. So whenever you're flat towing your vehicle, what can happen is the battery in your Jeep can… see more >     


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