Oura Ring 5 Standard Charger

Oura Ring 5 Charger

This USB-C cable charger is size-specific, so make sure to select the size that matches your Oura Ring 5. You can find your ring size on the inside of your smart ring.

Size-Specific Charging

Oura Ring 5 chargers are designed for specific ring sizes. Check the size printed on the inside of your ring before purchasing a charger.

Charging Time

The Oura Ring 5 typically charges fully in 20–80 minutes, depending on its current battery level.

Battery Level in Oura App

Check your ring's battery level by tapping the circular icon in the upper-right corner of the Home tab in the Oura App.

Power Cord Compliance

The USB-C to USB-C Oura Ring 5 charging cable is intended to be powered by an external 5V DC supply that complies with the IEC 62368-1 standard.