---
product_id: 168023894
title: "USB Sockets Double 12V USB Double USB Car Charger 5V 4.2A"
brand: "thlevel"
price: "$42.26"
currency: USD
in_stock: true
category: "Thlevel"
url: https://www.desertcart.us/products/168023894-usb-sockets-double-12v-usb-double-usb-car-charger-5v
store_origin: US
region: United States of America
---

# 4.2A dual USB fast charge IP66 waterproof & heat resistant Real-time LED voltage display USB Sockets Double 12V USB Double USB Car Charger 5V 4.2A

**Brand:** thlevel
**Price:** $42.26
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smarter, drive safer — never miss a beat on the road!

## Quick Answers

- **What is this?** USB Sockets Double 12V USB Double USB Car Charger 5V 4.2A by thlevel
- **How much does it cost?** $42.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/168023894-usb-sockets-double-12v-usb-double-usb-car-charger-5v)

## Best For

- thlevel enthusiasts

## Why This Product

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

## Key Features

- • **Smart Energy Saver:** Built-in On/Off switch prevents power drain and extends your device’s lifespan with effortless control.
- • **Safety You Can Trust:** Advanced protections against overload, short-circuit, overheat, and voltage fluctuations keep your devices safe.
- • **Power Up Twice as Fast:** Dual USB ports deliver a combined 4.2A output for simultaneous high-speed charging of two devices.
- • **Battery Health Guardian:** LED digital voltage monitor keeps you informed of your vehicle’s battery status in real-time.
- • **Built for Every Adventure:** Rugged IP66-rated nylon casing withstands extreme temperatures and water exposure—perfect for cars, boats, and bikes.

## Overview

The Thlevel USB Sockets Double 12V Car Charger features dual 5V/4.2A USB ports for fast simultaneous charging, an energy-saving On/Off switch, and a real-time LED voltage display to monitor your vehicle’s battery health. Built with IP66 waterproof and heat-resistant materials, it offers robust protection against electrical hazards and extreme environments, making it an essential power companion for modern professionals on the move.

## Description

Dual USB ports provide 4.2A fast charging for 2 devices. Built-in on/off switch conserves battery and protects against overload, overheating, and short circuits.

## Features

- 5V/4.2A Dual USB Car Charger: Dual USB charging ports with single output of 2.1 A enables you simultaneously chargers 2 devices at high speed
- With Safe Power Switch: Designed with On / Off switch for energy-saving and devices protection, expanding lifespan of devices. It conserves electricity and doesn't drain any power when switched off
- LED Voltage Display: LED digital voltage monitoring function helps to monitors the health of your vehicle's battery and electrical system in real-time
- High Safety Standards: Protects your devices from over-current. Built-in fuse for over-load, over-heat, over-voltage, under-voltage and short-circuit protection
- Waterproof and Heat Resistant: Made of super Nylon materials with IP66 waterproof grade, the USB charger socket does well on high and low temperature environments ( -40°F to 140°F). Ideal for car, motorbike, boat and marine

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZH2QVSH |
| Amperage | 5 Amps |
| Best Sellers Rank | 54 in Mobile Phone Automobile Chargers |
| Box Contents | 2 USB chargers each with 2 USB ports and 2 cables with 10 A fuse |
| Brand Name | Thlevel |
| Colour | Blue |
| Compatible Devices | Cellular Phones |
| Compatible Phone Models | General cell phones |
| Compatible Power Plug Type | Type A - 2 pin (North American) |
| Connectivity Technology | USB |
| Connector Type | USB |
| Country of Origin | China |
| Current Rating | 4.2 Amps |
| Current Type | dc |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,475) |
| Enclosure Material | Plastic |
| Form Factor | Dashboard Mount Charger |
| Input Voltage | 24 Volts |
| Item Weight | 50 Grams |
| Main Power Connector Type | Car Cigarette Lighter Plug (12V-24V) |
| Manufacturer | Thlevel |
| Manufacturer Part Number | 188066 |
| Model Number | 188041 |
| Mounting Type | Wall Mount |
| Number of Items | 2 |
| Number of Power Levels | 1 |
| Output Current | 5 Amps |
| Output Voltage | 5 Volts (DC) |
| Plug Type | Direct battery connection |
| Portable | Yes |
| Power Plug Type | No Plug |
| Power Source | Battery Powered |
| Special Features | Waterproof |
| Total USB 2.0 Ports | 2 |
| Total USB Ports | 2 |
| Wattage | 18 watts |
| Wired Charging Connector Type | USB Type A |

## Product Details

- **Amperage:** 5 Amps
- **Brand:** Thlevel
- **Colour:** Blue
- **Compatible devices:** Cellular Phones
- **Compatible phone models:** General cell phones
- **Connector type:** USB
- **Included components:** 2 USB chargers each with 2 USB ports and 2 cables with 10 A fuse
- **Input voltage:** 24 Volts
- **Special feature:** Waterproof
- **Total USB ports:** 2

## Images

![USB Sockets Double 12V USB Double USB Car Charger 5V 4.2A - Image 1](https://m.media-amazon.com/images/I/61SQzJR-b2L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Does this come with 2 sets of wires?**
A: No .1 dual charger and 1 set of wires.  Its all you need.

**Q: I need to add some cable as it for a motor bike so I need to be able to expand it do you do longer cables**
A: I have read your question and I am afraid I don’t know exactly what you want an answer to as these are plugs and need to be wired. Please feel free to send another question.

**Q: If it has 2 x 2.1 amp usb sockets which total 4.2amps why does it have a 10amp fuse ?**
A: You always need some spare capacity for the initial surge when you attach loads.
If your not happy and are willing to change fuses all the time derate the fuse. 
Mine is working fine and I am happy with the 10a fuse supplied

**Q: Do you have to turn them on when starting car if powered from ignition switched live?**
A: Hello, this dual usb charger socket has a switch. You can turn on or off according to your needs.

## Frequently Bought Together

- Thlevel Dual USB Car Charger Power Outlet Socket 5V 4.2A with Switch for 12V 24V Boats and Marine Motorcycle Truck
- Automotive FLAT Twin 2 Core Cable 12v 24v Thin Wall Wire (21 AMP Rated 1.5mm²) 10/30/50/100 Metre (10 Metre Coil)
- Yizerel 3 Pack Cigarette Lighter Socket for Car Motorcycle Marine ATV RV Lighter Sockets Power Outlet Socket Receptacle 12V Waterproof Plugs

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-23*