---
product_id: 125981533
title: "Fifth Wheel & Travel Trailer (Class B&C RV) Hi Power Super Magnetic for 1-2 x12V Lead Acid Batteries Dims 17.5\" L x 10.3\" W x 1/4\" Thick. 10' Cable."
brand: "duravolt"
price: "1492.73 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Dura Volt"
url: https://www.desertcart.tn/products/125981533-fifth-wheel-and-travel-trailer-class-b-and-c-rv
store_origin: TN
region: Tunisia
---

# 15W power output Super magnetic mount High-efficiency crystalline cells Fifth Wheel & Travel Trailer (Class B&C RV) Hi Power Super Magnetic for 1-2 x12V Lead Acid Batteries Dims 17.5" L x 10.3" W x 1/4" Thick. 10' Cable.

**Brand:** duravolt
**Price:** 1492.73 DT
**Availability:** ✅ In Stock

## Summary

> ☀️ Keep your RV batteries charged and ready—never miss a road trip moment!

## Quick Answers

- **What is this?** Fifth Wheel & Travel Trailer (Class B&C RV) Hi Power Super Magnetic for 1-2 x12V Lead Acid Batteries Dims 17.5" L x 10.3" W x 1/4" Thick. 10' Cable. by duravolt
- **How much does it cost?** 1492.73 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/125981533-fifth-wheel-and-travel-trailer-class-b-and-c-rv)

## Best For

- duravolt enthusiasts

## Why This Product

- Trusted duravolt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Solar Power:** 15-watt high-efficiency crystalline cells deliver reliable charge even in low light.
- • **Plug & Play Simplicity:** No experience needed—just place, connect, and let the sun do the work.
- • **Weatherproof & Durable:** Sleek white design built to withstand outdoor conditions and keep your batteries topped off.
- • **Dual Battery Compatibility:** Designed to maintain 1-2 x 12V lead acid batteries in parallel for extended battery life.
- • **Effortless Magnetic Mounting:** Super-strong magnets for quick, no-tools installation on any metal surface.

## Overview

The DuraVolt Hi Power Super Magnetic Solar Maintainer is a compact, 15-watt solar charger designed specifically for 1-2 12V lead acid batteries in fifth wheel and travel trailers. Featuring a super-strong magnetic mount and high-efficiency crystalline solar cells, it offers easy installation and reliable battery maintenance during long-term storage or off-grid use. Its plug & play design requires no technical experience, making it the perfect upgrade for millennial RV owners who demand hassle-free, sustainable power solutions.

## Description

Fifth Wheel & Travel Trailer (Class B&C RV) NEW Hi Power VALUE- WHITE SUPER MAGNETIC for 2 or more 12V batteries - UPGRADED MODEL NOTE: For best results maintaining batteries disconnect batteries from RV. Leave panel in full unobstructed sun between 10AM-2PM.

Review: Great for long term storage - The DuraVolt solar RV charger is an excellent investment for RV owners. After placing it on my king pin three weeks ago, it has consistently kept my two batteries above 12 volts without any issues. The super-magnetic mount makes installation a breeze, especially on fifth wheel trailers. With its 15-watt power output and 8/10 amp charging capacity, it’s perfect for maintaining 1-2 batteries. The high-efficiency crystalline cells ensure maximum power generation in a compact design. Based on my experience, I highly recommend this charger for keeping your RV batteries charged, particularly during inactive periods or when off-grid. It’s a reliable and efficient solution that delivers on its promises. It even keeps up with the CO detector running, I do have full Florida sun though.
Review: Perfect - It was expensive, but it works great. It keeps 2 batteries charged in Oregon where the sun doesn’t shine that much. I was told to unhook the batteries so there wasn’t a parasitic draw, but I never have. It mounts super easy with magnets and hasn’t fallen off at 70mph.

## Features

- Solar Maintainer for 2 or More 12Volt Deep Cycle Marine Batteries Connected in Parallel
- Flexible magnet placement. WHITE version
- FREE tech support
- No Experience Plug & Play Design.
- UPGRADED WHITE MODEL.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QK3GYVD |
| Best Sellers Rank | #1,623,751 in Automotive ( See Top 100 in Automotive ) #265 in Trailer Wiring |
| Brand | DuraVolt |
| Color | White |
| Compatible Devices | 12V lead acid batteries |
| Connector Type Used on Cable | Standard battery connector (ring terminal or battery clamp) |
| Customer Reviews | 4.5 out of 5 stars 66 Reviews |
| Input Voltage | 12 Volts |
| Item Dimensions D x W x H | 10.3"D x 17.5"W x 0.25"H |
| Manufacturer | DuraVolt |
| Mfr Part Number | DV-8-MAG |
| Model Number | DV-8-MAG |
| Number of Ports | 2 |
| Output Voltage | 12 Volts |
| Product Dimensions | 10.3"D x 17.5"W x 0.25"H |
| UPC | 680474124688 680474124701 |

## Product Details

- **Brand:** DuraVolt
- **Color:** White
- **Product Dimensions:** 10.3"D x 17.5"W x 0.25"H
- **Output Voltage:** 12 Volts
- **Input Voltage:** 12 Volts

## Images

![Fifth Wheel & Travel Trailer (Class B&C RV) Hi Power Super Magnetic for 1-2 x12V Lead Acid Batteries Dims 17.5" L x 10.3" W x 1/4" Thick. 10' Cable. - Image 1](https://m.media-amazon.com/images/I/71rIoI4NjDL.jpg)
![Fifth Wheel & Travel Trailer (Class B&C RV) Hi Power Super Magnetic for 1-2 x12V Lead Acid Batteries Dims 17.5" L x 10.3" W x 1/4" Thick. 10' Cable. - Image 2](https://m.media-amazon.com/images/I/71e-KDyXKHL.jpg)
![Fifth Wheel & Travel Trailer (Class B&C RV) Hi Power Super Magnetic for 1-2 x12V Lead Acid Batteries Dims 17.5" L x 10.3" W x 1/4" Thick. 10' Cable. - Image 3](https://m.media-amazon.com/images/I/910knhvs1RS.jpg)
![Fifth Wheel & Travel Trailer (Class B&C RV) Hi Power Super Magnetic for 1-2 x12V Lead Acid Batteries Dims 17.5" L x 10.3" W x 1/4" Thick. 10' Cable. - Image 4](https://m.media-amazon.com/images/I/81mH5msPdOL.jpg)
![Fifth Wheel & Travel Trailer (Class B&C RV) Hi Power Super Magnetic for 1-2 x12V Lead Acid Batteries Dims 17.5" L x 10.3" W x 1/4" Thick. 10' Cable. - Image 5](https://m.media-amazon.com/images/I/71I79f11tHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for long term storage
*by K***U on March 23, 2025*

The DuraVolt solar RV charger is an excellent investment for RV owners. After placing it on my king pin three weeks ago, it has consistently kept my two batteries above 12 volts without any issues. The super-magnetic mount makes installation a breeze, especially on fifth wheel trailers. With its 15-watt power output and 8/10 amp charging capacity, it’s perfect for maintaining 1-2 batteries. The high-efficiency crystalline cells ensure maximum power generation in a compact design. Based on my experience, I highly recommend this charger for keeping your RV batteries charged, particularly during inactive periods or when off-grid. It’s a reliable and efficient solution that delivers on its promises. It even keeps up with the CO detector running, I do have full Florida sun though.

### ⭐⭐⭐⭐⭐ Perfect
*by K***N on April 17, 2025*

It was expensive, but it works great. It keeps 2 batteries charged in Oregon where the sun doesn’t shine that much. I was told to unhook the batteries so there wasn’t a parasitic draw, but I never have. It mounts super easy with magnets and hasn’t fallen off at 70mph.

### ⭐⭐⭐⭐ Verify Positive side matches your positive side hook-up on your RV
*by R***M on January 26, 2022*

I have used the solar panel now for a few storage trips. Each time I have come to a 4.4V battery. Not good. After doing some troubleshooting, I found the 2 prong plug positive and negative are opposite then the plug on the 5th wheel. In other-words the negative lined up with my positive in the 5th wheel. I had to switch the battery hookup terminals to keep the positive inline the way to the battery. Not sure who's fault, but plug and play may work, but you need to make sure the wires are correct on the camper.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-05*