---
product_id: 666084046
title: "Oura Ring 4 Charger - Grey - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days"
brand: "oura"
price: "HK$790"
currency: HKD
in_stock: true
reviews_count: 2
category: "Oura"
url: https://www.desertcart.hk/products/666084046-oura-ring-4-charger-grey-charging-dock-and-usb-c
store_origin: HK
region: Hong Kong
---

# Fast 20-80 min charge Up to 8 days battery life USB-C universal power Oura Ring 4 Charger - Grey - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days

**Brand:** oura
**Price:** HK$790
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your wellness journey with precision and speed!

## Quick Answers

- **What is this?** Oura Ring 4 Charger - Grey - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days by oura
- **How much does it cost?** HK$790 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/666084046-oura-ring-4-charger-grey-charging-dock-and-usb-c)

## Best For

- oura enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Battery Monitoring:** Check your ring’s battery status instantly via the Oura app for hassle-free power management.
- • **Certified Safe Power Delivery:** Complies with IEC 62368-1 standard for reliable and secure charging every time.
- • **Precision Fit for Your Oura Ring 4:** Size-specific charger ensures perfect compatibility and optimal charging efficiency.
- • **Rapid Recharge in Under 80 Minutes:** Get your smart ring powered up quickly to keep your wellness tracking uninterrupted.
- • **Durable Metal Dock with Sleek Grey Finish:** A premium, desktop-mounted design that complements your modern lifestyle and workspace.

## Overview

The Oura Ring 4 Charger in grey is a size-specific charging dock paired with a USB-C cable designed exclusively for the Oura Ring 4. It delivers fast charging within 20 to 80 minutes, supporting up to 8 days of ring battery life. Featuring a durable metal enclosure and IEC-certified power compliance, it ensures safe, efficient, and seamless recharging while allowing real-time battery monitoring through the Oura app.

## Description

Oura Ring 4 Charger - Grey - Size 15 - Charging Dock and USB-C Cable | Recharges your Smart Wearable Battery for up to 8 days : desertcart.ae: Electronics

Review: Love it! Great charger and extremely fast delivery - super good fast charger, great customer experience! 10/10
Review: Do not buy - Faulty Charges my ring and then it emptied it less than a day

## Features

- OURA RING 4 CHARGER - This is the only way to charge your Oura Ring 4. This USB-C cable charger is size specific, so be sure to get the size that fits your Oura Ring 4. You can find your Oura Ring 4 size on the inside of your Oura Ring 4.
- CHARGERS ARE SIZE-SPECIFIC - Your Oura Ring 4 size can be found on the inside of your smart ring.
- CHARGING TIME - Your Oura Ring 4 typically charges fully in 20-80 minutes, depending on its current battery level.
- BATTERY LEVEL IN OURA APP - You can check the battery level by tapping the circular icon in the upper right-hand corner of the home tab.
- POWER CORD COMPLIANCE - The USB-C to USB-C Oura Ring 4 Cable cord is intended to be supplied by an external 5Vdc supply that complies with IEC 62368-1 standard.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9WVS8MF |
| Additional Features | Size-Specific Design for Oura Ring 4 |
| Best Sellers Rank | #1,186 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #7 in Mobile Phone Charging Stations |
| Brand | OURA |
| Built-In Media | Oura Ring 4 Charging Dock, USB-C Cable |
| Color | Grey |
| Compatible Devices | Oura Ring 4 |
| Compatible Phone Models | iOS devices with iOS 15 or higher, Android devices with Android 9 or higher |
| Compatible devices | Oura Ring 4 |
| Compatible phone models | iOS devices with iOS 15 or higher, Android devices with Android 9 or higher |
| Connectivity Technology | USB |
| Connector Type | USB Type C |
| Connector type | USB Type C |
| Customer Reviews | 4.7 out of 5 stars 587 Reviews |
| Enclosure Material | Metal |
| Included components | Oura Ring 4 Charging Dock, USB-C Cable |
| Input Voltage | 5 Volts |
| Item Weight | 0.06 Kilograms |
| Main Power Connector Type | USB Type C |
| Manufacturer | Oura |
| Model Number | JZ95-54834-15 |
| Mounting Type | Desktop Mount |
| Number of Items | 1 |
| Output Current | 3 Amps |
| Output Voltage | 5 Volts (DC) |
| Portable | No |
| Power Plug | No Plug |
| Power Source | Corded Electric |
| Special features | Size-Specific Design for Oura Ring 4 |
| Specification Met | IEC |
| Unit Count | 1 Count |
| Warranty Description | 2 year manufacturer warranty |
| Wattage | 15 watts |

## Product Details

- **Brand:** OURA
- **Colour:** Grey
- **Compatible devices:** Oura Ring 4
- **Compatible phone models:** iOS devices with iOS 15 or higher, Android devices with Android 9 or higher
- **Connector type:** USB Type C
- **Included components:** Oura Ring 4 Charging Dock, USB-C Cable
- **Input voltage:** 5 Volts
- **Number of Items:** 1
- **Special features:** Size-Specific Design for Oura Ring 4
- **Wattage:** 15 watts

## Images

![Oura Ring 4 Charger - Grey - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days - Image 1](https://m.media-amazon.com/images/I/41sq-JYEJxL.jpg)
![Oura Ring 4 Charger - Grey - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days - Image 2](https://m.media-amazon.com/images/I/51+-YfBK70L.jpg)
![Oura Ring 4 Charger - Grey - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days - Image 3](https://m.media-amazon.com/images/I/51RUExiUU1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it! Great charger and extremely fast delivery
*by J***U on 14 July 2025*

super good fast charger, great customer experience! 10/10

### ⭐ Do not buy
*by D***C on 22 August 2025*

Faulty Charges my ring and then it emptied it less than a day

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**Shop now:** [https://www.desertcart.hk/products/666084046-oura-ring-4-charger-grey-charging-dock-and-usb-c](https://www.desertcart.hk/products/666084046-oura-ring-4-charger-grey-charging-dock-and-usb-c)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-06*