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Roadmaster Battery Charge Line Kit Installation - 2021 Buick Encore GX Video

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Roadmaster Battery Charge Line Kit for Towed Vehicles


Roadmaster Accessories and Parts

779 reviews


Code: RM-156-25

Retail: $52.47

Price:  $34.06
  • Accessories and Parts
  • Tow Bar Wiring
  • 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 2021 Buick Encore GX


Hi there, Buick owners. your 2021 Buick Encore GX. We're gonna be taking a look at and showing you how to install Roadmaster's towed vehicle charge line kit. A battery charge line kit will take the charging system on your motor home, use the auxiliary charging port on your seven-way connector to trickle charge our battery here when you're flat towing your vehicle down the road. This is really… see more >     


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