---
product_id: 666084046
title: "Ring 4 Charger - Grey - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days"
brand: "oura"
price: "R$1076"
currency: BRL
in_stock: true
reviews_count: 7
category: "Oura"
url: https://www.desertcart.com.br/products/666084046-ring-4-charger-grey-charging-dock-and-usb-c-cable
store_origin: BR
region: Brazil
---

# Fast charging in 20-80 minutes Up to 8 days battery life per charge USB-C cable with IEC 62368-1 compliance Ring 4 Charger - Grey - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days

**Brand:** oura
**Price:** R$1076
**Availability:** ✅ In Stock

## Summary

> ⚡ Charge Fast, Live Smart – Never Miss a Moment with Oura Ring 4 Charger!

## Quick Answers

- **What is this?** 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?** R$1076 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/666084046-ring-4-charger-grey-charging-dock-and-usb-c-cable)

## 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

- • **Power Up in a Flash:** Experience rapid recharge with a 20-80 minute charging window, so you never miss a beat.
- • **Stay Connected Longer:** Enjoy up to 8 days of uninterrupted smart ring performance on a single charge.
- • **Seamless Battery Monitoring:** Check your ring’s battery status instantly via the Oura app for ultimate convenience.
- • **Certified Safety & Reliability:** USB-C charger meets IEC 62368-1 standards, delivering safe and efficient power.
- • **Tailored Fit for Your Oura Ring 4:** Size-specific charger ensures perfect compatibility and secure charging every time.

## 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 a fast, safe recharge in 20 to 80 minutes, powering your smart ring for up to 8 days. With certified compliance and seamless app integration for battery monitoring, this compact, metal-built charger ensures your wearable stays ready to optimize your health insights.

## Description

Buy Oura Ring 4 Charger - Grey - Size 15 - Charging Dock and USB-C Cable | Recharges your Smart Wearable Battery for up to 8 days online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

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 |
| Age Range | Adult |
| Batteries Included? | No |
| Best Sellers Rank | #884 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #8 in Mobile Phone Charging Stations |
| Brand | OURA |
| Color | Grey |
| Compatible with | Oura Ring 4 |
| Customer Reviews | 4.7 4.7 out of 5 stars (567) |
| Date First Available | 11 April 2025 |
| Features | Size-Specific Design for Oura Ring 4 |
| Included Components | Oura Ring 4 Charging Dock, USB-C Cable |
| Item model number | JZ95-54834-15 |
| Manufacturer | Oura |
| Material Type | Metal |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 4.6 x 4.6 x 1.9 cm; 60 g |
| Size | 15 |
| Wattage | 15 watts |
| connector-type | USB Type C |

## 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

![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)

## 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

### ⭐⭐⭐⭐⭐ Review
*by A***N on 13 October 2025*

Although a little expensive, it’s definitely worth having the proper Oura brand charger in my opinion

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

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-24*