No, the Oura Ring 5 Charger is only compatible with Oura Ring 5.
Yes, the charger includes a USB-C cable.
Oura Ring 5 charges in 20–80 minutes, with fast charging delivering a full day of battery in just 10 minutes. On a full charge, expect 6–9 days of battery life depending on your ring size and usage.
Yes, the charger is size-specific and must match your Oura Ring 5 exactly.
