Oura Ring Gen 4 Charging Case & Dock with USB-C | Portable
Oura Ring Gen 4 Charging Case & Dock with USB-C | Portable
Oura Ring Gen 4 Portable Charging Case & Dock
Keep your Oura Ring Gen 4 powered up wherever life takes you. This compact, travel-ready charging case and dock is purpose-built for the Oura Ring Gen 4, delivering fast, safe, and reliable charging in a pocket-friendly design. Whether you're commuting, traveling, or simply on the go, this sleek charging solution has you covered.
Key Features
- Seamless Compatibility: Designed exclusively for the Oura Ring Gen 4 — simply drop your ring onto the dock for a perfect, secure fit every time. Not compatible with other smart ring models.
- Fast & Efficient Charging: Powers your Oura Ring Gen 4 to full in approximately 80 minutes via a standard USB-C cable connection. No waiting around — just place, charge, and go.
- Ultra-Compact & Travel-Friendly: Measuring just 47.5 × 47.5 × 23.6 mm and weighing only 60 g, this charging dock slips easily into any pocket, bag, or carry-on without adding bulk.
- Multi-Layer Safety Protection: Built-in overcurrent, short circuit, and overvoltage protection safeguards your Oura Ring Gen 4 during every charging session, giving you complete confidence at home or on the road.
- USB-C Cable Included: Comes ready to use right out of the box — no hunting for extra cables required.
- Durable ABS Construction: Crafted from high-quality ABS plastic for a lightweight yet resilient build that stands up to daily use and travel wear.
Specifications
| Compatible Model | Oura Ring Gen 4 |
| Material | ABS Plastic |
| Color | Black |
| Input Voltage | 5V |
| Output Voltage | 5V |
| Output Current | 400mA |
| Interface | Probe Interface (USB-C Input) |
| Product Dimensions | 47.5 × 47.5 × 23.6 mm / 1.87 × 1.87 × 0.93 in |
| Weight | 60 g |
| Country of Origin | Made in China |
What's in the Box
- 1 × Charging Case / Dock
- 1 × USB-C Charging Cable
Note: Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the images. Please allow a 1–2 cm measurement tolerance due to manual measuring.
For more information on USB charging safety standards, visit CPSC Electrical Safety.
Frequently Asked Questions
Q: Is this charging case compatible with Oura Ring Gen 3 or other smart rings?
A: No — this charging dock is designed exclusively for the Oura Ring Gen 4. It does not support Oura Ring Gen 3 or any other smart ring models. Please verify your ring generation before purchasing.
Q: Does this charging case have a built-in battery for wireless charging on the go?
A: This charging case does not include a built-in battery. It operates by connecting to a power source via the included USB-C cable. Simply plug the dock into any USB-C compatible power adapter or power bank to charge your Oura Ring Gen 4.
Q: How long does it take to fully charge the Oura Ring Gen 4 with this dock?
A: With a standard 5V/400mA USB-C power source, this dock can fully charge your Oura Ring Gen 4 in approximately 80 minutes — making it a fast and convenient everyday charging solution.
Q: Is it safe to leave my Oura Ring Gen 4 on this charging dock overnight?
A: Yes. The dock features built-in multi-layer safety protections including overcurrent, short circuit, and overvoltage protection, so your Oura Ring Gen 4 is kept safe throughout the entire charging session.