---
product_id: 476169821
title: "Waterproof 12V to USB Smart Adaptor for Motorcycles, Boats, Caravans"
price: "₨45357"
currency: LKR
in_stock: true
reviews_count: 5
url: https://www.desertcart.lk/products/476169821-waterproof-12v-to-usb-smart-adaptor-for-motorcycles-boats-caravans
store_origin: LK
region: Sri Lanka
---

# Auto power mode to prevent battery drain IP66 waterproof housing 12V to USB power conversion Waterproof 12V to USB Smart Adaptor for Motorcycles, Boats, Caravans

**Price:** ₨45357
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay charged, stay unstoppable — power your ride with confidence!

## Quick Answers

- **What is this?** Waterproof 12V to USB Smart Adaptor for Motorcycles, Boats, Caravans
- **How much does it cost?** ₨45357 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/476169821-waterproof-12v-to-usb-smart-adaptor-for-motorcycles-boats-caravans)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built-In Safety First:** In-line fuse and reverse polarity protection ensure your device and vehicle stay protected from electrical faults.
- • **Universal Compatibility:** Easily connects to motorcycles, boats, and caravans via SAE connector or battery terminal for versatile use.
- • **Weatherproof Durability:** IP66-rated housing and IP64 USB seal keep your charging safe and dry, rain or shine.
- • **Seamless Power On-The-Go:** Smart Auto mode activates only when your engine runs, preserving battery life for your adventures.
- • **Complete Installation Kit:** Includes 1.5m USB-A port cable, 10cm SAE cable, ring terminal cable with fuse, sealing boot, and zip ties for hassle-free setup.

## Overview

The Quad Lock Waterproof 12V to USB Smart Adaptor is a rugged, weatherproof charging solution designed for motorcycles, boats, and caravans. Featuring an intelligent auto power mode to prevent battery drain, IP66 waterproof housing, and built-in electrical protections, it ensures reliable USB charging in all conditions. The adaptor comes with all necessary cables and accessories for easy installation, making it the ultimate companion for on-the-go power needs.

## Description

Buy Quad Lock Waterproof 12V to USB Smart Adaptor for Motorcycles, Boats, Caravans at desertcart UK. Free delivery on eligible orders.

Review: Great item - Great item
Review: Highlander - These are good and quality made as you wiuld expect thanks

## Features

- Connect your Quad Lock Weatherproof Wireless Charging Head to your SAE connector or battery terminal
- Multiple switching states including Auto, which provides power only when engine is running to avoid battery drain
- In-line fuse and reverse polarity protection for peace of mind in the rare event of a fault
- IP66 Waterproof rated Smart Adaptor housing and IP64 rated USB seal boot, suitable for use in wet weather
- Includes Waterproof 12V to USB Smart Adaptor with 1.5m USB-A female port and 10cm SAE cable hard wired, 1m SAE to ring terminal cable with an in-line fuse, USB-A sealing boot, 5 x Zip Ties

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B24CSZCP |
| Best Sellers Rank | 30,482 in Automotive ( See Top 100 in Automotive ) 270 in Car Cigarette Lighter |
| Brand | Quad Lock |
| Customer Reviews | 4.6 4.6 out of 5 stars (508) |
| Date First Available | 23 Aug. 2022 |
| Item Weight | 130 g |
| Item model number | QLA-PBX |
| Manufacturer | Quad Lock |
| Manufacturer part number | QLA-PBX |
| Model | QLA-PBX |

## Images

![Waterproof 12V to USB Smart Adaptor for Motorcycles, Boats, Caravans - Image 1](https://m.media-amazon.com/images/I/51uaXQGWWyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great item
*by A***E on 20 January 2026*

Great item

### ⭐⭐⭐⭐⭐ Highlander
*by H***E on 27 November 2025*

These are good and quality made as you wiuld expect thanks

### ⭐⭐⭐⭐⭐ Easy to install
*by D***L on 2 August 2025*

Easy to install and gives peace of mind that your battery isnt getting drained when the bikes off

## Frequently Bought Together

- Quad Lock Waterproof 12V to USB Smart Adaptor for Motorcycles, Boats, caravans
- Quad Lock USB Weatherproof Wireless Charging Head, for Quad Lock Motorcycle Mounts, for Quad Lock 360
- Quad Lock Motorcycle Handlebar Mount PRO for iPhone, Samsung Galaxy and Pixel Smartphone

---

## 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.lk/products/476169821-waterproof-12v-to-usb-smart-adaptor-for-motorcycles-boats-caravans](https://www.desertcart.lk/products/476169821-waterproof-12v-to-usb-smart-adaptor-for-motorcycles-boats-caravans)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-21*