---
product_id: 661358871
title: "Ring 4 Charger - Size 11 - Charging Dock and USB-C Cable - Charges Oura Ring 4 up to 8 Days"
brand: "oura"
price: "S$105"
currency: SGD
in_stock: true
reviews_count: 13
category: "Oura"
url: https://www.desertcart.sg/products/661358871-ring-4-charger-size-11-charging-dock-and-usb-c
store_origin: SG
region: Singapore
---

# Fast charging in 20-80 mins Up to 8 days battery per charge Universal USB-C cable compatibility Ring 4 Charger - Size 11 - Charging Dock and USB-C Cable - Charges Oura Ring 4 up to 8 Days

**Brand:** oura
**Price:** S$105
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay charged, stay ahead—never miss a beat with Oura Ring 4 Charger!

## Quick Answers

- **What is this?** Ring 4 Charger - Size 11 - Charging Dock and USB-C Cable - Charges Oura Ring 4 up to 8 Days by oura
- **How much does it cost?** S$105 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/661358871-ring-4-charger-size-11-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

- • **Rapid Power Boost:** Get a full charge in under 80 minutes and stay unplugged for over a week.
- • **Sleek Minimalist Design:** Compact, premium build that looks sharp on any desk or nightstand.
- • **Effortless Magnetic Docking:** Snap your Oura Ring 4 into place—no fumbling, no fuss.
- • **Size-Specific Precision Fit:** Tailored for size 11 rings to ensure flawless, secure charging every time.
- • **Universal USB-C Convenience:** Use the same cable for multiple devices—streamline your tech life.

## Overview

The Oura Ring 4 Charger (Size 11) is the essential fast-charging dock designed exclusively for your Oura Ring 4. Featuring a magnetic snap-in design and a USB-C cable, it delivers a full charge in 20-80 minutes, powering your ring for up to 8 days. Its precise size-specific fit ensures reliable, hassle-free charging, while the sleek, compact form factor complements any workspace or bedside. Certified for safety and built for durability, this charger keeps your health tracking uninterrupted and effortlessly stylish.

## Description

The Oura Ring 4 Charger is the only way to charge your Oura Ring 4. It’s fast, convenient, and easy. Your Oura Ring 4 typically charges fully in 20-80 minutes on the Oura Ring 4 Charger, depending on its current battery level. It comes with a USB-C to USB-C Oura Ring 4 Cable cord, intended to be supplied by an external 5Vdc supply that complies with IEC 62368-1 standard.

Review: Essential Accessory - Flawless Performance and Convenience! - This Oura Ring 4 charger has been absolutely perfect for keeping my size 11 ring powered up without any hassle. The charging dock design is incredibly user-friendly - just drop the ring in place and it connects immediately with a satisfying magnetic snap. No fumbling around trying to align charging contacts like with some other wearables. The USB-C cable is a major upgrade from older charging systems. It's convenient since I can use the same cable type for multiple devices, and the connection feels secure and durable. The cable length is just right for bedside charging or desk use without being unnecessarily long. What impressed me most is the charging speed and efficiency. My ring consistently charges up to 8 days of battery life in about an hour, which means I barely notice any downtime. I usually charge it while I'm showering or having morning coffee, and it's ready to go for over a week of continuous health tracking. The size 11 fit is precise - no wobbling or loose connection issues that could interrupt charging. The dock itself has a nice weight to it and doesn't slide around on smooth surfaces. The minimalist design looks clean on my nightstand and doesn't take up much space. Build quality feels premium throughout. After several months of daily use, everything still works like new. The magnetic connection remains strong, and there's been zero degradation in charging performance. This charger makes owning an Oura Ring 4 completely seamless. Fast, reliable, and well-designed - exactly what you need to keep your health tracking uninterrupted. Highly recommended for any Oura Ring 4 owner!
Review: Reliable Charger That Works as It Should - I picked up this charger for my ring and it’s worked perfectly so far. The fit is secure and the ring charges consistently without needing to be adjusted. It feels well made and does exactly what it’s supposed to do with no hassle. Having a dependable extra charger is really convenient for travel or keeping one at a second location. Overall, it’s been a solid, no-issues experience. . What you may care about: ··• Charging reliability (Meets) ··• Proper fit with the ring (Meets) ··• Build quality (Meets) ··• Convenience as a replacement or spare (Meets)

## 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 | B0D9WVP267 |
| Additional Features | Fast Charging |
| Best Sellers Rank | #503 in Electronics ( See Top 100 in Electronics ) #6 in Arm & Wristband Technology Charging Docks |
| Brand | OURA |
| Built-In Media | Oura Ring 4 Charger, USB Cable |
| Color | Charger, Grey |
| Compatible Devices | AC-DC Converters |
| Compatible Phone Models | iOS devices with iOS 15 or higher, Android devices with Android 9 or higher |
| Compatible Power Plug Type | No Plug |
| Connectivity Technology | USB |
| Connector Type | USB Type C |
| Current | DC |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.8 out of 5 stars 756 Reviews |
| Enclosure Material | Metal |
| Form Factor | Desktop Charging Stand |
| Included Components | Oura Ring 4 Charger, USB Cable |
| Input Voltage | 5 Volts |
| Item Weight | 0.06 Kilograms |
| Main Power Connector Type | USB Type C |
| Manufacturer | Oura |
| Mfr Part Number | JZ95-54834-11 |
| Model Name | Oura Ring 4 Charger - Size 11 |
| Model Number | JZ95-54834-11 |
| Mounting Type | Desktop Mount |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Output Current | 1 Amps |
| Output Voltage | 5 Volts (DC) |
| Portable | No |
| Power Plug | No Plug |
| Power Source | AC |
| Special Feature | Fast Charging |
| Specification Met | IEC |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Manufacturer |
| Wired Charging Connector Type | USB Type C |

## Product Details

- **Brand:** OURA
- **Color:** Charger, 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 Charger, USB Cable
- **Input Voltage:** 5 Volts
- **Number of Items:** 1
- **Output Current:** 1 Amps
- **Special Feature:** Fast Charging

## Images

![Ring 4 Charger - Size 11 - Charging Dock and USB-C Cable - Charges Oura Ring 4 up to 8 Days - Image 1](https://m.media-amazon.com/images/I/41sq-JYEJxL.jpg)
![Ring 4 Charger - Size 11 - Charging Dock and USB-C Cable - Charges Oura Ring 4 up to 8 Days - Image 2](https://m.media-amazon.com/images/I/51boNGKQXQL.jpg)
![Ring 4 Charger - Size 11 - Charging Dock and USB-C Cable - Charges Oura Ring 4 up to 8 Days - Image 3](https://m.media-amazon.com/images/I/51RUExiUU1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Essential Accessory - Flawless Performance and Convenience!
*by A***S on November 10, 2025*

This Oura Ring 4 charger has been absolutely perfect for keeping my size 11 ring powered up without any hassle. The charging dock design is incredibly user-friendly - just drop the ring in place and it connects immediately with a satisfying magnetic snap. No fumbling around trying to align charging contacts like with some other wearables. The USB-C cable is a major upgrade from older charging systems. It's convenient since I can use the same cable type for multiple devices, and the connection feels secure and durable. The cable length is just right for bedside charging or desk use without being unnecessarily long. What impressed me most is the charging speed and efficiency. My ring consistently charges up to 8 days of battery life in about an hour, which means I barely notice any downtime. I usually charge it while I'm showering or having morning coffee, and it's ready to go for over a week of continuous health tracking. The size 11 fit is precise - no wobbling or loose connection issues that could interrupt charging. The dock itself has a nice weight to it and doesn't slide around on smooth surfaces. The minimalist design looks clean on my nightstand and doesn't take up much space. Build quality feels premium throughout. After several months of daily use, everything still works like new. The magnetic connection remains strong, and there's been zero degradation in charging performance. This charger makes owning an Oura Ring 4 completely seamless. Fast, reliable, and well-designed - exactly what you need to keep your health tracking uninterrupted. Highly recommended for any Oura Ring 4 owner!

### ⭐⭐⭐⭐⭐ Reliable Charger That Works as It Should
*by B***J on January 16, 2026*

I picked up this charger for my ring and it’s worked perfectly so far. The fit is secure and the ring charges consistently without needing to be adjusted. It feels well made and does exactly what it’s supposed to do with no hassle. Having a dependable extra charger is really convenient for travel or keeping one at a second location. Overall, it’s been a solid, no-issues experience. . What you may care about: ··• Charging reliability (Meets) ··• Proper fit with the ring (Meets) ··• Build quality (Meets) ··• Convenience as a replacement or spare (Meets)

### ⭐⭐⭐⭐⭐ Good product
*by P***J on March 26, 2026*

Works great for my Oura

## Frequently Bought Together

- Oura Ring 4 Charger - Size 11 - Charging Dock and USB-C Cable - Charges Oura Ring 4 up to 8 Days
- Oura Ring 4 - Stealth - Size 11 - Smart Ring - Size First with Oura Ring 4 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days of Battery Life

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/661358871-ring-4-charger-size-11-charging-dock-and-usb-c](https://www.desertcart.sg/products/661358871-ring-4-charger-size-11-charging-dock-and-usb-c)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-05-29*