Question:
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 ?
asked by: Sam
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.
Blue Ox Patriot Radio Frequency, Portable Braking System - Proportional
Roadmaster Battery Charge Line Kit for Towed Vehicles
Roadmaster Battery Charge Line Kit for Motorhomes
Blue Ox Base Plate Kit - Removable Arms