--- product_id: 677097706 title: "Ring 4 Charger - Grey - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days" brand: "oura" price: "582 zł" currency: PLN in_stock: true category: "Oura" url: https://www.desertcart.pl/products/677097706-ring-4-charger-grey-charging-dock-and-usb-c-cable store_origin: PL region: Poland --- # Fast 20-80 min charge Up to 8 days battery life USB-C universal compatibility Ring 4 Charger - Grey - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days **Brand:** oura **Price:** 582 zł **Availability:** ✅ In Stock ## Summary > ⚡ Power your wellness, fast and flawless. ## 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?** 582 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/677097706-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 - • **Lightning-Fast Recharge:** Get your Oura Ring 4 powered up in as little as 20 minutes—never miss a beat in your wellness journey. - • **Tailored to Your Ring Size:** Size-specific charger ensures a perfect fit and optimal charging every time—because one size doesn’t fit all. - • **Seamless USB-C Connectivity:** Modern USB-C cable compatible with most devices for hassle-free charging wherever you go. - • **Real-Time Battery Monitoring:** Check your ring’s battery status instantly via the Oura app and stay ahead of your health tracking game. - • **Certified Safety & Reliability:** Built to IEC 62368-1 standards with a 2-year warranty—charge confidently with trusted quality. ## Overview The Oura Ring 4 Charger in sleek grey is a size-specific charging dock paired with a USB-C cable designed exclusively for the Oura Ring 4. It delivers a rapid recharge in 20 to 80 minutes, supporting up to 8 days of ring battery life. Compatible with iOS 15+ and Android 9+ devices, it features real-time battery monitoring through the Oura app and meets international safety standards (IEC 62368-1), backed by a 2-year manufacturer warranty. ## Description Oura Ring 4 Charger - Grey - Size 9 - Charging Dock and USB-C Cable | Recharges your Smart Ring Battery for up to 8 days : desertcart.ae: Electronics ## 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 | B0D9WV25MK | | Additional Features | Fast Charging | | Best Sellers Rank | #881 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #9 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 | | Connectivity Technology | USB | | Connector Type | USB Type C | | Country of Origin | Estonia | | Customer Package Type | Suitable for Safe Transportation | | Customer Reviews | 4.7 4.7 out of 5 stars (675) | | Enclosure Material | Plastic | | Input Voltage | 5 Volts (DC) | | Item Weight | 0.06 Kilograms | | Main Power Connector Type | USB Type C | | Manufacturer | Oura | | Model Number | JZ95-54834-09 | | Mounting Type | Tabletop Mount | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 100 Milliamps | | Output Voltage | 5 Volts (DC) | | Portable | No | | Power Plug | No Plug | | Power Source | DC | | Specification Met | IEC 62368-1 | | Total USB 2.0 Ports | 1 | | Total USB 3.0 Ports | 1 | | Total Usb Ports | 1 | | Unit Count | 1 Count | | Warranty Description | 2 year manufacturer warranty | ## Product Details - **Amperage:** 0.1 Amps - **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 (DC) - **Special features:** Fast Charging - **Total USB ports:** 1 ## 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) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Oura Ring 4 Charger - Size 9 - Charging Dock and USB-C Cable - Charges Oura Ring 4 up to 8 Days - Oura Ring 4 - Stealth - Size 9 - Smart Ring - Size First with Oura Ring 4 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days of Battery Life - sylacor Ring Cover for Oura Ring Gen 4/ Gen 3, Anti-Scratch Elastic Silicone Oura Ring Case Protector for Men Women Working Out Gym --- ## 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/677097706-ring-4-charger-grey-charging-dock-and-usb-c-cable](https://www.desertcart.pl/products/677097706-ring-4-charger-grey-charging-dock-and-usb-c-cable) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-26*