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How To Keep My Battery For Dying On My 2021 Jeep Wrangler Sport When Using Blue Ox Patriot  


My jeep is 2021 jeep wrangler sport ,for flat tow, If i use BLU37TR braking system , and If I will not install charge battery kit RM156-25, when flat-towing,how long my jeeps battery last 5-hour? 10-hour? or more ? before dead ?


Expert Reply:

Long trips will drain your vehicle's battery a little from all the braking while using The Blue Ox Patriot Radio Frequency, Portable Braking System # BLU37TR. It is hard to say how long your battery will last with out using The Roadmaster Battery Charge Line Kit for Towed Vehicles # RM-156-25. If your RV does not have a charge line kit you will also need the Roadmaster's Motor Home Battery Line # RM-156-75.

The Patriot has a built-in supercapacitor that will activate your brakes if a breakaway occurs even if your battery is dead. I would still strongly suggest to install the Roadmaster Battery Charge Line Kit.

I attached an installation video link below.

expert reply by:
Noah E

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