--- product_id: 704416605 title: "Oura Ring 4 Charger - Grey - Size 11 - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days" brand: "oura" price: "621 zł" currency: PLN in_stock: true category: "Oura" url: https://www.desertcart.pl/products/704416605-oura-ring-4-charger-grey-size-11-charging-dock-usb store_origin: PL region: Poland --- # Fast USB-C charging Up to 8 days battery recharge Lightweight 60g design Oura Ring 4 Charger - Grey - Size 11 - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days **Brand:** oura **Price:** 621 zł **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay ahead — never miss a beat with Oura Ring 4 Charger! ## Quick Answers - **What is this?** Oura Ring 4 Charger - Grey - Size 11 - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days by oura - **How much does it cost?** 621 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/704416605-oura-ring-4-charger-grey-size-11-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 - • **Premium Build:** Durable grey finish and lightweight 60g form factor combine style with portability. - • **Sleek & Compact:** Minimalist 4.6 x 4.6 x 1.9 cm charging dock fits seamlessly on your desk or nightstand. - • **Extended Freedom:** Recharge your smart ring battery for up to 8 days, so you stay connected without daily interruptions. - • **Rapid Power Boost:** Experience lightning-fast USB-C charging that gets your Oura Ring 4 back to full power in no time. - • **Seamless Compatibility:** Designed exclusively for Oura Ring 4, ensuring perfect fit and optimal charging performance. ## Overview The Oura Ring 4 Charger in grey is a dedicated fast-charging dock with USB-C connectivity, designed exclusively for the Oura Ring 4 smart ring. Compact and lightweight at 60g, it efficiently recharges your ring’s battery for up to 8 days of continuous biometric tracking. Its sleek form factor and premium build make it an essential accessory for professionals who demand uninterrupted wellness insights. ## Description Oura Ring 4 Charger - Grey - Size 11 - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days : desertcart.co.uk: Electronics & Photo ## 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 | B0D9WVP267 | | Best Sellers Rank | 6,587 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,373 in Wearable Technology (Electronics & Photo) | | Box Contents | Oura Ring 4 Charging Dock, USB-C Cable | | 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 | | Connectivity Technology | USB-C | | Connector Type | USB Type C | | Country of Origin | Estonia | | Current Type | DC | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.7 4.7 out of 5 stars (751) | | Enclosure Material | Metal | | Form Factor | Desktop Charging Stand | | Input Voltage | 5 Volts | | Item Weight | 0.06 Kilograms | | Main Power Connector Type | USB Type C | | Manufacturer | Oura | | Manufacturer 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 | | Output Current | 1 Amps | | Output Voltage | 5 Volts | | Plug Type | No Plug | | Portable | No | | Power Plug Type | No Plug | | Power Source | Electric Cord | | Product Features | Fast Charging | | Specification Met | IEC | | Unit Count | 1.0 count | | 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 - **Output current:** 1 Amps - **Special feature:** Fast Charging ## Images ![Oura Ring 4 Charger - Grey - Size 11 - 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 11 - 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/51boNGKQXQL.jpg) ![Oura Ring 4 Charger - Grey - Size 11 - 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. ## 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.pl/products/704416605-oura-ring-4-charger-grey-size-11-charging-dock-usb](https://www.desertcart.pl/products/704416605-oura-ring-4-charger-grey-size-11-charging-dock-usb) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-30*