How To Charge AGM Batteries In An Enclosed Trailer
Updated 06/18/2019 | Published 06/17/2019 >
Products Featured in This Question
Question:
I have been told there is a system that will use the rotation of my trailer wheels to charge my store batteries in my trailer. Can you please tell me about this?
asked by: Erik C
Expert Reply:
I do have a battery charger for the batteries in your enclosed trailer but I am not aware of a device that uses energy from the rotation of the trailer's wheels for this. The best option we can offer you is the Redarc In-Vehicle BCDC Battery Charger part # 331-BCDC1225D for a 75 to 200 amp hour battery bank or part # 331-BCDC1240D for a 200+ amp hour battery bank.
The Redarc In-Vehicle BCDC Battery Charger uses power from the vehicle's alternator to charge your trailer batteries which is the most effective means of doing so. This device will also work to prevent overcharging and it will work with your AGM batteries so there will be no issues here. The only other thing you will need is wiring, part # BDW20026 will work just fine.
Product Page this Question was Asked From
Redarc In-Vehicle BCDC Battery Charger - Dual Input - DC to DC - 12V/24V - 25 Amp
- Battery Charger
- Battery Charger
- RV/Camper
- Trailer
- 12V
- 25 Amps
- DC to DC
- AGM
- Calcium
- Gel
- Lead Acid
- Lithium
- Solar Panel
- Vehicle Battery
- Smart Charge
- Trickle Charge
- Redarc
more information >
Featured Help Information
Instructions
Continue Researching
- Search Results: dometic rv air conditioners
- Search Results: haloview
- Search Results: deep cycle battery
- Shop: Better Bath RV Kitchen Sink - Single Bowl - 14" Long x 10" Wide - Stainless Steel
- Q&A: Adding an In-Line Fuse to Maxxair Deluxe
- Q&A: Wire Size Used to Install MaxxFan Deluxe Roof Vent w/12V Fan & Thermostat MA00-05100K
- Search Results: dometic soft start
- Search Results: sink
- Q&A: Can I Charge My Trailer Battery Using 7-Way Trailer Connector on Truck
- Q&A: Where Is The etrailer Trailer Tool Box Made?
- Q&A: How to Charge a Trailer Battery Through a 7-Way Connector
- Q&A: Anderson Wiring Kit for Charge Line on In-Bed Camper with Anderson Style Plug
- Article: What are the Common Types of Propane Fittings Used on RVs?
- Q&A: Best Suspension Enhancement for 2020 Chevy Silverado 1500 for Squat When Towing
- Article: Trailer Wiring Diagrams
- Article: How to Charge a Trailer Battery While Driving: 3 Common Problems (And How to Fix Them)
- Article: Redarc Tow-Pro Elite Full Review
- Article: Thank you!
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: How to Keep Your RV Cool This Summer

