---
product_id: 79511511
title: "Charger Compatible with Samsung Galaxy Watch 42mm/46mm, Upgraded Charging Cradle Dock for Galaxy SM-R800/R810/R815 Smart Watch Charger (Not Charge for Galaxy 3/4/5/6/7 and Active 1/2), Black"
brand: "yuanhot"
price: "€ 29.47"
currency: EUR
in_stock: true
category: "Yuanhot"
url: https://www.desertcart.hr/products/79511511-charger-compatible-with-samsung-galaxy-watch-42mm-46mm-upgraded-charging
store_origin: HR
region: Croatia
---

# 5V/1A safe charging current Lightweight & travel-friendly (38g) Magnetic cradle for secure dock Charger Compatible with Samsung Galaxy Watch 42mm/46mm, Upgraded Charging Cradle Dock for Galaxy SM-R800/R810/R815 Smart Watch Charger (Not Charge for Galaxy 3/4/5/6/7 and Active 1/2), Black

**Brand:** yuanhot
**Price:** € 29.47
**Availability:** ✅ In Stock

## Summary

> ⚡ Charge smart, travel light, stay connected.

## Quick Answers

- **What is this?** Charger Compatible with Samsung Galaxy Watch 42mm/46mm, Upgraded Charging Cradle Dock for Galaxy SM-R800/R810/R815 Smart Watch Charger (Not Charge for Galaxy 3/4/5/6/7 and Active 1/2), Black by yuanhot
- **How much does it cost?** € 29.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/79511511-charger-compatible-with-samsung-galaxy-watch-42mm-46mm-upgraded-charging)

## Best For

- yuanhot enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety First:** Built-in PTC power protection shields your watch from over-current and overcharging—charge with confidence every time.
- • **Travel-Ready Design:** Compact, featherlight 38g form factor fits effortlessly in your bag or pocket—ideal for the on-the-go professional.
- • **Tailored Compatibility:** Exclusively engineered for Samsung Galaxy Watch 42mm/46mm SM-R800/R810/R815 models—no guesswork, just perfect fit.
- • **Intuitive LED Indicator:** Stay effortlessly informed with clear blue/green LED status lights—know exactly when your watch is charging or dock is idle.
- • **USB-Powered Convenience:** Optimized for USB port charging (avoid fast chargers) to ensure steady, reliable power—perfect for desk setups or laptop use.

## Overview

This upgraded magnetic charging cradle is designed specifically for Samsung Galaxy Watch 42mm/46mm SM-R800/R810/R815 models. It delivers a safe 5V/1A charging current with built-in overcharge protection, features a compact and lightweight design ideal for travel, and includes an LED indicator for easy charging status monitoring. USB-powered and optimized for steady charging, it’s the perfect companion for busy professionals who demand reliability and convenience.

## Description

desertcart.com: Charger Compatible with Samsung Galaxy Watch 42mm/46mm, Upgraded Charging Cradle Dock for Galaxy SM-R800/R810/R815 Smart Watch Charger (Not Charge for Galaxy 3/4/5/6/7 and Active 1/2), Black : Cell Phones & Accessories

## Features

- Perfect Compatibility: This charger dock is designed for Samsung Galaxy Watch 42mm/46mm SM-R800/R810/R815 only. (Note: Not compatible with Galaxy Watch 7/6/5/4/3/Active 2/Active.)
- Charging Instructions: Could not be used with fast charger adapter and make sure that the charging current is below 5V/1A. We Suggest to charge the dock through Computer USB Port.
- Power Protection Inside (PTC): Keep safe from over-current or over-charging for Samsung Galaxy Watch when connected the power source. If you plug the charger after blue and green light flashed, there is no smartwatch the light isn't on.
- Portable Design: Compact and lightweight design, convenient for travelers and business users. Make your smart watch charging become more convenient.
- Easy to Use: Easy to know the charging status with LED Indicator and the charger came with a USB Cable only for Galaxy Watch Smart Watch.
- Tips: 1.When using the device or charging in a high temperature environment, you may feel that the device is hotter than usual due to the influence of the ambient temperature, which is a normal phenomenon of electronic devices. 2.Please do not charge in high-temperature environment or poorly ventilated place. 3.Avoid exposure to the sun, rain, moisture and heat! 4.Do not use chemical solvent to clean the product!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H3RZWL2 |
| Additional Features | Fast Charging, Lightweight Design, Magnetic, Travel, Wireless Charging |
| Amperage | 0.5 Amps |
| Best Sellers Rank | #9,139 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #148 in Smartwatch Cables & Chargers |
| Brand | YUANHOT |
| Built-In Media | usb cable |
| Color | Black |
| Compatible Devices | Samsung Galaxy Watch 42mm/46mm SM-R800/R810/R815 |
| Compatible Phone Models | Samsung Galaxy Watch 42mm/46mm SM-R800/R810/R815 |
| Compatible Power Plug Type | Type A - 2 pin (North American) |
| Connectivity Technology | USB |
| Connector Type | USB |
| Current | DC |
| Current Rating | 1 Amps |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 4.4 out of 5 stars (10,165) |
| Enclosure Material | Polycarbonate |
| Form Factor | disk-shaped |
| Input Voltage | 5 Volts |
| Item Type Name | USB magnetic watch charger dock |
| Item Weight | 38 Grams |
| Main Power Connector Type | 3 Pin or 2 Pin |
| Manufacturer | CJQ |
| Mfr Part Number | 4351540357 |
| Model Number | R800 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Output Current | 1 Amps |
| Output Voltage | 5 Volts |
| Portable | Yes |
| Power Plug | Type A - 2 pin (North American) |
| Power Source | Corded Electric |
| Specification Met | CE |
| Total Usb Ports | 1 |
| UPC | 722943057827 717877538443 |
| Unit Count | 1.0 Count |
| Warranty Description | 18-months |
| Wattage | 3.5 watts |
| Wired Charging Connector Type | USB 2.0 Micro B |
| Wireless Charging Standard | Qi |

## Product Details

- **Amperage:** 0.5 Amps
- **Brand:** YUANHOT
- **Color:** Black
- **Compatible Devices:** Samsung Galaxy Watch 42mm/46mm SM-R800/R810/R815
- **Compatible Phone Models:** Samsung Galaxy Watch 42mm/46mm SM-R800/R810/R815
- **Connector Type:** USB
- **Included Components:** usb cable
- **Input Voltage:** 5 Volts
- **Special Feature:** Fast Charging, Lightweight Design, Magnetic, Travel, Wireless Charging
- **Total USB Ports:** 1

## Images

![Charger Compatible with Samsung Galaxy Watch 42mm/46mm, Upgraded Charging Cradle Dock for Galaxy SM-R800/R810/R815 Smart Watch Charger (Not Charge for Galaxy 3/4/5/6/7 and Active 1/2), Black - Image 1](https://m.media-amazon.com/images/I/61SEYqJRohL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this compatible with the Galaxy Watch Active?**
A: This watch charger is specifically designed for Samsung Galaxy Watch R800/R810/R815 42mm/46mm ONLY, do not work for galaxy watch active, please kindly note.

**Q: Will the charger stop when battery is full? Is it safe to leave the watch on it, over night?**
A: I dont think it does. I would hear my watch vibrating throughout the night and flashing 100%. So Im.assuming it was still trying to charge the watch. I don't like this charger

**Q: Why will my charger not charge past 0 it’s been like that for an hour and my charger just arrived today :(?**
A: Jonathan, If your watch does not immediately start charging (We "are" talking about the Galaxy Watch - correct? As this is not designed to work with any other watch series), then there is something wrong with the charger. Send it back. It has been damaged in some way on it's trip to you. Amazon is great about replacing your unit or refunding your money. Don't even mess with it any longer. Just send it back and get another one. By-the-way, this charger is fantastic in how quickly it charges, as you will see when you get a fully operational unit. Hope this helps . . .

**Q: does this charger only have an usb cable or can it be plugged into electrical outlet**
A: The "wireless charger dock" requires 5vDC. This is supplied by most standard USB chargers. You may be thinking that the charger has maybe, two prongs on it that plug directly into the wall ? . . . It does not. It (the wireless charger dock) requires "low" voltage, which is regulated by any commonly found USB charger. If you have an extra charger lying around, maybe one that you use to charge your phone (especially a Samsung phone charger), then check the label on the side or bottom to confirm that it outputs 5VDC. If it does - just plug it in and you are good to go! I hope this helps.

## Frequently Bought Together

- Charger Compatible with Samsung Galaxy Watch 42mm/46mm, Upgraded Charging Cradle Dock for Galaxy Watch SM-R800/R810/R815 Smart Watch Charger (Not for Active), Black
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**Shop now:** [https://www.desertcart.hr/products/79511511-charger-compatible-with-samsung-galaxy-watch-42mm-46mm-upgraded-charging](https://www.desertcart.hr/products/79511511-charger-compatible-with-samsung-galaxy-watch-42mm-46mm-upgraded-charging)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-07*