---
product_id: 293900571
title: "RuenTech USB Charger Compatible with Fossil Gen 5/Gen 4/Sport Smartwatch Rapid Charger Magnetic (Black),Pack of 1"
brand: "ruentech"
price: "337381₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/293900571-ruentech-usb-charger-compatible-with-fossil-gen-5-gen-4
store_origin: VN
region: Vietnam
---

# 10W fast charging Ultra-portable 18g design Magnetic secure connection RuenTech USB Charger Compatible with Fossil Gen 5/Gen 4/Sport Smartwatch Rapid Charger Magnetic (Black),Pack of 1

**Brand:** ruentech
**Price:** 337381₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Snap, Charge, Go — Power Your Day with Magnetic Speed!

## Quick Answers

- **What is this?** RuenTech USB Charger Compatible with Fossil Gen 5/Gen 4/Sport Smartwatch Rapid Charger Magnetic (Black),Pack of 1 by ruentech
- **How much does it cost?** 337381₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/293900571-ruentech-usb-charger-compatible-with-fossil-gen-5-gen-4)

## Best For

- ruentech enthusiasts

## Why This Product

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

## Key Features

- • **Rapid 10W Power Boost:** Charge your Fossil smartwatch faster and more efficiently than ever.
- • **Compact & Travel-Ready:** Lightweight 18g charger fits perfectly in your office, gym bag, or travel kit.
- • **Universal Fossil & More:** Compatible with Fossil Gen 4/5/6, Michael Kors Gen 4/5, Misfit Vapor X, and Skagen Falster 2.
- • **Magnetic Snap-On Precision:** Effortless alignment ensures a secure, damage-free connection every time.
- • **Built-In Overcurrent Protection:** Voltage regulator safeguards your smartwatch, extending its lifespan.

## Overview

The RuenTech USB Magnetic Charger delivers a rapid 10W charge tailored for Fossil Gen 4, 5, and 6 smartwatches, plus select Michael Kors, Misfit, and Skagen models. Its magnetic design ensures a secure, damage-free connection, while built-in voltage regulation protects your device from overcurrent. Weighing just 18 grams, this portable charger is perfect for professionals on the move, backed by an 18-month warranty for peace of mind.

## Description

RuenTech USB Charger Compatible with Fossil Gen 5/Gen 4/Sport Smartwatch Rapid Charger Magnetic (Black),Pack of 1

## Features

- 【Compatible Model】100% Brand new High Quality USB Magnetic Charger Compatible with Fossil Gen 6/Gen 5 Carlyle/Julianna,Gen 4 Venture/Explorist,Fossil Sport Smartwatches. !!!NOTE: NOT for Oura ring!!!
- 【Fast Charge】Easy to charge through the USB power source on PC, laptop, wall mount, etc, which can give you a high efficiency and high stability charging experience.
- 【Secure Circuit】Voltage Regulator (PTC) Inside Prevent your GPS watch from being damaged by overcurrent. prolonged the lifespan of your precious Fossil Sport Smartwatch
- 【Portable】Ideal for keeping at the office, in a gym locker, or just in your sports bag as a spare. Or if you have lost yours, here is your chance to buy an affordable replacement.
- 【Warranty】18-month warranty. We take responsbility for our products.Unconditionally refund or resend with any quality problems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | RuenTech |
| Manufacturer | RuenTech |
| Model | Gen6-5-4-Cable |
| Package Dimensions | 10.9 x 7.49 x 1.3 cm; 18 g |
| Item model number | Gen6-5-4-Cable |
| Compatible Devices | Fossil Gen 4 Explorist HR, Gen 4 Venture HR, Gen 4 Sport, Gen 5 Garrett Hr, Gen 5 Carlyle, Gen 5 Julianna, Gen 5E, Gen 6, Michael Kors Gen 6 5 5E 4 |
| Special Features | Magnetic |
| Mounting Hardware | charger |
| Number of items | 4 |
| Wattage | 10 Watts |
| Power Source | ac & battery |
| Batteries Required | No |
| Number of Ports | 2 |
| Total USB ports | 1 |
| Connector Type | USB |
| Mounting Type | Wall Mount |
| Manufacturer | RuenTech |
| Item Weight | 18 g |

## Product Details

- **Brand:** RuenTech
- **Connectivity Technology:** USB
- **Connector Type:** USB
- **Compatible Devices:** Fossil Gen 4 Explorist HR, Gen 4 Venture HR, Gen 4 Sport, Gen 5 Garrett Hr, Gen 5 Carlyle, Gen 5 Julianna, Gen 5E, Gen 6, Michael Kors Gen 6 5 5E 4
- **Compatible Phone Models:** Fossil Gen 5
- **Included Components:** charger
- **Cable Length:** 196.85 Inches
- **Special Feature:** Magnetic
- **Colour:** Black
- **Input Voltage:** 5 Volts

## Images

![RuenTech USB Charger Compatible with Fossil Gen 5/Gen 4/Sport Smartwatch Rapid Charger Magnetic (Black),Pack of 1 - Image 1](https://m.media-amazon.com/images/I/61eHROcHCgL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Vidyesh Talekar
*by A***R on 16 June 2025*

Good Product!!

### ⭐⭐⭐⭐ Its good and a fine replacement
*by M***A on 19 August 2021*

Bought it for fossil gen 5Pros:Lower costCharges as good as original fossil chargerCons:Magnet is good enough but not as strong as original one.

### ⭐ Fossil charger
*by M***H on 19 June 2025*

Why did you pick this product vs others?:Product does not work and you can’t return the order. Services are really bad. Stuck with bad purchase. Highly disappointed!! Don’t buy!!

## Frequently Bought Together

- RuenTech Charger Compatible with Fossil Gen 6 / Gen 5 / Gen 4 / Sport Smartwatch Rapid Charger (Black)
- YEEJOK 22mm Silicone Bands Compatible for Fossil Men's Gen 6/5E 44mm/Gen 5 LTE/Carlyle/Garrett/Women's Julianna Smart Watch, Replacement Quick Released Sport Watch Strap
- Suoman 3-Pack for Fossil Gen 5 Carlyle HR and Fossil Gen 6 Men Women Screen Protector, Ultra-Thin Tempered Glass Screen Protective Film [2.5D 9H Hardness] [Anti-Scratch]

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**Shop now:** [https://www.desertcart.vn/products/293900571-ruentech-usb-charger-compatible-with-fossil-gen-5-gen-4](https://www.desertcart.vn/products/293900571-ruentech-usb-charger-compatible-with-fossil-gen-5-gen-4)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-23*