Recommended 12v to 12v Charger for Maintaining Batteries In 2019 Chevrolet Silverado

Question:

When my truck is being towed by my motorhome im looking for a charger for my dual battery setup in my 2019 Silverado. I have a 4 awg feed coming from the motorhome to truck. What maintainer do you recommend since I leave the key on for running lights. They led so don’t pull too much. I’ve tried curt and every combination of diode kit to no avail, so I run with the running lights on and have wired in lights at the rear. Just want to keep the batteries maintained for long trips. What do you recommend?

asked by: Doug W

Expert Reply:

Since you already have a 4awg wire run from your motorhome to your 2019 Chevrolet Silverado, I recommend using the Redarc In-Vehicle BCDC Battery Charger # 331-BCDC1225D. This will protect from overcharging the batteries in your Silverado.

expert reply by: Bud M