Key Benefits

• Size-specific charger for a perfect fit.

• Quick charging time (20-80 minutes).

• Designed exclusively for Oura Ring Gen3 and Gen2.

The Oura Ring Gen3 Charger is the essential charging accessory for your Oura Ring Gen3. This USB-C cable charger is size-specific, so you’ll need to match the charger size to your Oura Ring Gen3 size, which can be found on the inside of your ring. With a charging time ranging from 20-80 minutes, depending on your ring's battery level, the Oura Ring Gen3 Charger ensures your device is ready to track your health around the clock.

Note: This charger comes with a USB-C to USB-A cable.

Born in the happiest country in the world, Oura is the wellness brand behind the revolutionary Oura Ring and Oura App. Combining Finnish craftsmanship with cutting-edge technology, its mission is simple: to make health a daily practice. That’s why they created a tool that fits seamlessly into daily life, offering clear insights to support wellbeing. Empowering individuals to take control of their health, Oura guides everyone on their journey, helping them make informed decisions and lead better, healthier lives.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Charging time: 20-80 minutes, depending on battery level. Check the battery by tapping the icon with two concentric circles in the upper-right corner of the home screen.

CHARGING STEPS:

Plug the USB cable into the charging dock and connect the other end to a power source (USB wall plug, laptop, or power brick).

Place your Oura Ring on the charging dock:
For Oura Ring 4: Align the ring's dimple with the charger light.
For Oura Ring Gen3:
The charger light will pulse white while charging. When the light turns green, your ring is fully charged.

You'll receive a push notification when charging is complete if the Oura App is open and running in the background.

First-time Setup: If the LED blinks blue, you need to pair your ring with the Oura App via Bluetooth. Once paired, the light will turn solid blue, then fade to white, and finally turn green when charging is complete.

NOTE:
Gen3 chargers are compatible with both Gen3 and Gen2 rings. The Gen3 charger is black and circular and comes with a USB-C to USB-A cable.

NOTE: Oura Ring chargers are size-specific and not water-resistant.