---
product_id: 6806256
title: "Hopkins 39332 Brake Buddy Towed Vehicle Battery Maintainer"
brand: "hopkins towing solutions"
price: "¥371"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/6806256-hopkins-39332-brake-buddy-towed-vehicle-battery-maintainer
store_origin: JP
region: Japan
---

# Universal Compatibility Battery Maintenance Easy Installation Hopkins 39332 Brake Buddy Towed Vehicle Battery Maintainer

**Brand:** hopkins towing solutions
**Price:** ¥371
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Keep Your Adventures Rolling!

## Quick Answers

- **What is this?** Hopkins 39332 Brake Buddy Towed Vehicle Battery Maintainer by hopkins towing solutions
- **How much does it cost?** ¥371 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/6806256-hopkins-39332-brake-buddy-towed-vehicle-battery-maintainer)

## Best For

- hopkins towing solutions enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Design:** Simple setup means more time on the road.
- • **Stay Charged on the Go!:** Keep your towed vehicle's battery topped off effortlessly.
- • **Industry-Leading Warranty:** Enjoy peace of mind with a full year of coverage.
- • **Reliable Performance You Can Trust:** Engineered for dependability on every journey.
- • **Universal Fit for All Braking Systems:** One solution for every towing setup.

## Overview

The Hopkins 39332 Brake Buddy Towed Vehicle Battery Maintainer is a universal solution designed to maintain the battery charge of your towed vehicle while in transit. Weighing just 3.52 ounces and compactly sized at 4.9 x 3.1 x 2.3 inches, it offers reliable performance and ease of use, backed by an industry-best one-year warranty.

## Description

Motorhome brakes were not designed to stop the added weight of a towed vehicle. RV'ers towing a vehicle need BrakeBuddy, the best selling auxiliary braking system that shortens the overall stopping distance and keeps them legal with all North American towing laws. This universal battery maintainer can be used with all braking systems to maintain your towed vehicle's battery charge while in tow.

## Features

- MAINTAINS BATTERY CHARGE WHILE TOWING: Keeps your towed vehicle’s battery charged during towing to prevent power loss and ensure reliable performance.
- UNIVERSAL COMPATIBILITY: Works seamlessly with all towed vehicle braking systems, providing versatile use across different setups.
- COMPACT DESIGN: Measures just 4.80 inches in length, allowing for easy installation without taking up unnecessary space.
- RELIABLE POWER SUPPORT: Prevents battery drain caused by auxiliary braking systems or accessories while in tow.
- TRUSTED BRAKE BUDDY QUALITY: Designed and manufactured by Brake Buddy, a leading name in towed vehicle braking solutions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004RCXB8A |
| Battery Type | Silver Oxide |
| Best Sellers Rank | #908,200 in Automotive ( See Top 100 in Automotive ) #1,838 in Battery Chargers |
| Brand Name | Hopkins Towing Solutions |
| Compatible with Vehicle Type | RV |
| Customer Reviews | 4.5 4.5 out of 5 stars (377) |
| Global Trade Identification Number | 00079976393324 |
| Item Weight | 9.07 g |
| Manufacturer | Hopkins Towing Solutions |
| Manufacturer Part Number | 39332 |
| Manufacturer Warranty Description | 1 Year Warranty |
| Model Number | 39332 |
| Number of Items | 1 |
| Size | Piccola |
| Terminal | M6 Terminal |
| UPC | 079976393324 |
| Voltage | 12 volts |

## Product Details

- **Battery Cell Composition:** Silver Oxide
- **Brand:** Hopkins Towing Solutions
- **Global Trade Identification Number:** 00079976393324
- **Item Weight:** 9.07 g
- **Manufacturer:** Hopkins Towing Solutions
- **Size:** Piccola
- **Terminal:** M6 Terminal
- **UPC:** 079976393324
- **Vehicle Service Type:** RV
- **Voltage:** 12 volts

## Images

![Hopkins 39332 Brake Buddy Towed Vehicle Battery Maintainer - Image 1](https://m.media-amazon.com/images/I/81avVCc3jaL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/6806256-hopkins-39332-brake-buddy-towed-vehicle-battery-maintainer](https://www.desertcart.jp/products/6806256-hopkins-39332-brake-buddy-towed-vehicle-battery-maintainer)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-09*