---
product_id: 29504330
title: "Custom Accessories Compatible with Smartphones, 18003 12V Dual USB Under Dash Mount, Black"
brand: "custom accessories"
price: "€ 39.90"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/29504330-custom-accessories-compatible-with-smartphones-18003-12v-dual-usb-under
store_origin: CY
region: Cyprus
---

# 12V direct hardwire power Dual 2.1A USB ports Under-dash mount bracket Custom Accessories Compatible with Smartphones, 18003 12V Dual USB Under Dash Mount, Black

**Brand:** custom accessories
**Price:** € 39.90
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay charged, stay ahead — power your journey with style!

## Quick Answers

- **What is this?** Custom Accessories Compatible with Smartphones, 18003 12V Dual USB Under Dash Mount, Black by custom accessories
- **How much does it cost?** € 39.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/29504330-custom-accessories-compatible-with-smartphones-18003-12v-dual-usb-under)

## Best For

- custom accessories enthusiasts

## Why This Product

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

## Key Features

- • **Built-In Safety Reset:** Automatic overload reset protects your valuable gadgets from power surges.
- • **Power Up Twice as Fast:** Dual USB ports deliver 2.1A each for simultaneous device charging without compromise.
- • **Universal Compatibility:** Works flawlessly with smartphones, tablets, and any 12V USB device—charge all your essentials on the go.
- • **Upgrade Your Ride’s Tech:** Hardwired 12V connection ensures stable power, making your vehicle smarter and more connected.
- • **Seamless Under-Dash Integration:** Discreet mounting bracket keeps your dash clutter-free and your devices powered.

## Overview

The Custom Accessories 18003 is a sleek, under-dash dual USB and 12V charger designed for professional drivers and tech-savvy millennials. It hardwires directly into your vehicle’s 12V system, providing two 2.1A USB ports for fast, simultaneous charging of smartphones, tablets, and other USB devices. Featuring a built-in automatic overload reset and a discreet mounting bracket, it offers a safe, clutter-free power solution that seamlessly integrates with your car’s interior.

## Description

Add a permanent 12 volt socket and dual 2.1A USBs ports to your vehicle or camper with a hardwire, mounted unit by Custom Accessories. This unit direct connects into you 12VDC system. Includes an under dash mounting bracket and has a built-in automatic overload reset system. The chargers can be used with your smartphones and tablets; powering up to 2 devices at one time.

## Features

- DUAL CAR CHARGER: This dual power block chargers multiple devices at once and fits perfectly under the dash for quick installation. Compatible with smartphones, tablets & otehr USB devices.
- USB & 12V PHONE CHARGER: The phone charger for cars features a built-in automatic overload reset system to protect charging devices.
- CAR CHARGERS: Keep smartphones, tablets, chargeable toys, & other devices charged with a variety of car charging ports and cords that support USB, auxillary & 12V devices.
- INTERIOR & EXTERIOR CAR ACCESSORIES: We provide you with plenty of car auto accessories to customize your vehicle. Check out our floor mats, deer alerts, phone cup holders, chargers Bluetooth speakers & more!
- AFTERMARKET ACCESSORIES: Our mission at Custom Accessories is to offer automotive accessories from industry leading brands. Feel excited about your vehicle with ArmorAll, Pennzoil, Realtree Xtra & more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Custom Accessories |
| Brand | Custom Accessories |
| Model | 18003 |
| Item Weight | 2.39 ounces |
| Product Dimensions | 5 x 2 x 4 inches |
| Item model number | 18003 |
| Exterior | Machined |
| Manufacturer Part Number | 18003 |
| Special Features | Travel |
| Amperage | 2.1 Amps |
| Voltage | 12 Volts |
| Wattage | 10 watts |

## Product Details

- **Brand:** Custom Accessories
- **Connector Type:** USB Type A
- **Compatible Devices:** Smartphones, Tablets
- **Compatible Phone Models:** [Most Smartphones]
- **Included Components:** (1) Dual 12-Volt with USB Adapter
- **Special Feature:** Travel
- **Color:** Black
- **Input Voltage:** 12 Volts
- **Amperage:** 2.1 Amps
- **Total USB Ports:** 2

## Images

![Custom Accessories Compatible with Smartphones, 18003 12V Dual USB Under Dash Mount, Black - Image 1](https://m.media-amazon.com/images/I/71mtzIcjuQL.jpg)
![Custom Accessories Compatible with Smartphones, 18003 12V Dual USB Under Dash Mount, Black - Image 2](https://m.media-amazon.com/images/I/51W-w+UMKoL.jpg)
![Custom Accessories Compatible with Smartphones, 18003 12V Dual USB Under Dash Mount, Black - Image 3](https://m.media-amazon.com/images/I/514DyDNsSaL.jpg)
![Custom Accessories Compatible with Smartphones, 18003 12V Dual USB Under Dash Mount, Black - Image 4](https://m.media-amazon.com/images/I/51DzgL4OE5L.jpg)
![Custom Accessories Compatible with Smartphones, 18003 12V Dual USB Under Dash Mount, Black - Image 5](https://m.media-amazon.com/images/I/61Qq0jagVOL.jpg)

## Frequently Bought Together

- Custom Accessories 18003 12V Dual USB Under Dash Mount
- MCIGICM Inline Fuse Holder with 30A ATC Blade Fuse, 12 AWG, 5 Pack

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**Shop now:** [https://www.desertcart.com.cy/products/29504330-custom-accessories-compatible-with-smartphones-18003-12v-dual-usb-under](https://www.desertcart.com.cy/products/29504330-custom-accessories-compatible-with-smartphones-18003-12v-dual-usb-under)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-15*