--- product_id: 697256768 title: "Oura Ring 4 Charger - Grey - Size 5 - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days" brand: "oura" price: "€ 149.78" currency: EUR in_stock: true reviews_count: 13 category: "Oura" url: https://www.desertcart.be/products/697256768-oura-ring-4-charger-grey-size-5-charging-dock-usb store_origin: BE region: Belgium --- # Fast USB-C charging Precision fit Size 5 dock 8-day battery recharge Oura Ring 4 Charger - Grey - Size 5 - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days **Brand:** oura **Price:** € 149.78 **Availability:** ✅ In Stock ## Summary > 🔌 Power up your wellness journey with style and speed! ## Quick Answers - **What is this?** Oura Ring 4 Charger - Grey - Size 5 - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days by oura - **How much does it cost?** € 149.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/697256768-oura-ring-4-charger-grey-size-5-charging-dock-usb) ## 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 - • **Travel-Ready Design:** Lightweight and portable—keep your ring powered wherever your busy life takes you. - • **Sleek Grey Minimalism:** Modern, compact charging dock blends seamlessly on your desk or nightstand. - • **Effortless Power Boost:** Recharges your Oura Ring 4 battery for up to 8 days—stay unplugged longer. - • **Tailored Fit for Size 5:** Designed specifically for Oura Ring 4 Size 5, ensuring perfect alignment and charging efficiency. - • **Rapid USB-C Connectivity:** Experience lightning-fast charging with the latest USB-C cable included. ## Overview The Oura Ring 4 Charger in Grey is a compact, travel-friendly charging dock paired with a USB-C cable, engineered exclusively for Size 5 Oura Ring 4 models. It delivers fast, reliable charging that powers your smart ring for up to 8 days, ensuring your biometric tracking never misses a beat. With a sleek design and precise fit, it’s the essential accessory for professionals who demand seamless wellness tech integration. ## Description From the manufacturer Never miss a beat with an additional charger. An additional charger accessory is perfect for vacation, work trips, or anytime your battery is running low. Fully charges in 20-80 minutes USB-C compatibility Chargers are specific to each Oura Ring 4 size. Oura Ring 4 battery life up to 8 days. Chargers are size specific and product specific Haven’t bought an Oura Ring? Size before you buy. Easy to wear, everywhere No interruptions Heart Health More accurate. More personal. Your Oura Ring 4 size can be found on the inside of your Oura Ring 4. The Oura Ring 4 Sizing Kit is the best way to ensure an accurate experience. Sleek and comfortable, Oura Ring seamlessly fits into your life from a workout to a night out. Stay present without notifications on your wrist. Check the Oura App when you want to. From monitoring your daily heart rate and HRV to discovering your Cardiovascular Age and Cardio Capacity, Oura helps you take care of one of the key indicators of your overall health - your heart. Oura Ring 4 delivers incredibly accurate data and personalised health insights to help you be at your best. Review: Check your ring size - This works great. Just make sure you order the correct size for your Oura ring Review: It works - It does what it supposed to do, good product. ## Features - SIZE BEFORE YOU BUY - Oura Ring 4 sizes are different from standard ring sizes. Size yourself with the Oura Ring 4 Sizing Kit. - OURA MEMBERSHIP - First month of membership is free with your purchase, GBP 5.99/mo afterwards. Membership is tied to your account via the Oura App, not your physical ring. - ACCURACY - SMART SENSING - Oura tracks over 30 biometrics, including sleep, activity, stress, heart health, and women’s health metrics. Oura Ring 4 is powered by Smart Sensing, which adapts to you — delivering accurate, continuous data, day and night. - LONG LASTING BATTERY - With up to 8 days of battery life, no screens and no vibrations, Oura Ring 4 allows you to focus on the present. From a workout to a night out — you’re free to forget it’s on. Until you start getting compliments. - DESIGNED FOR 24/7 WEAR - The updated design of the Oura Ring 4 is more comfortable, fits better than ever, and is water resistant. The first all-titanium smart ring combines exceptional durability with a gentle touch, even for sensitive skin. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D9WWKB95 | | Best Sellers Rank | 3,195 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 17 in Wearable Tech Rings | | Box Contents | Oura Ring 4 Charging Dock, USB-C Cable | | Brand | OURA | | Brand Name | 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 | | Compatible Power Plug Type | No Plug | | 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 | | Connector type | USB | | Country of Origin | Estonia | | Current Type | DC | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.7 out of 5 stars 835 Reviews | | Enclosure Material | Metal, Plastic | | Form Factor | Charging Dock with Tabletop Mount | | Included components | Oura Ring 4 Charging Dock, USB-C Cable | | Input Voltage | 5 Volts (DC) | | Item Weight | 0.06 Kilograms | | Manufacturer | Oura | | Manufacturer Part Number | JZ95-54834-05 | | Model Name | Oura Ring 4 Charger - Size 5 | | Model Number | JZ95-54834-05 | | Mounting Type | Tabletop Mount | | Number of Items | 1 | | Output Voltage | 5 Volts (DC) | | Plug Type | No Plug | | Portable | No | | Power Plug Type | No Plug | | Power Source | Corded Electric | | Special Features | Compatible with Oura Ring 4, Fast Charging, Size Specific, Travel | | Special feature | Compatible with Oura Ring 4, Fast Charging, Size Specific, Travel | | Specification Met | IEC 62368-1 | | Unit Count | 1.0 count | | Wattage | 5 watts | | Wired Charging 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 feature:** Travel - **Specification met:** IEC 62368-1 ## Images ![Oura Ring 4 Charger - Grey - Size 5 - 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 - Size 5 - 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/51PGXbPyGGL.jpg) ![Oura Ring 4 Charger - Grey - Size 5 - 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 ### ⭐⭐⭐⭐⭐ Check your ring size *by L***Y on 22 July 2026* This works great. Just make sure you order the correct size for your Oura ring ### ⭐⭐⭐⭐⭐ It works *by A***R on 24 May 2026* It does what it supposed to do, good product. ### ⭐⭐⭐⭐⭐ Perfect *by D***Y on 27 April 2026* Perfect replacement ## Frequently Bought Together - Oura Ring 4 Charger - Size 5 - Charging Dock and USB-C Cable - Charges Oura Ring 4 up to 8 Days - Oura Ring 4 Sizing Kit - Size Before You Buy Oura Ring 4 - Unique Sizing - Receive Credit for Purchase - BandSmith Silicone Ring Cover Compatible with Oura Ring Protector, Elastic Case for Oura Ring Gen 4/3 Working Out - Patent Protected (Transparent+Transparent, S for 678910) --- ## 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.be/products/697256768-oura-ring-4-charger-grey-size-5-charging-dock-usb](https://www.desertcart.be/products/697256768-oura-ring-4-charger-grey-size-5-charging-dock-usb) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-25*