Upgraded Wireless Charging Case for Oura Ring Gen3 Size 13 - Portable

In this review of the Upgraded Wireless Charging Case for Oura Ring Gen3 Size 13, the bottom line is simple: it is a practical travel charger for Oura owners who need reliable off-grid power and a neat storage solution. The reviewer found the case most useful for people who own an Oura Ring Gen3 Heritage or Horizon in size 13 and want a compact, protected way to recharge multiple times without carrying a cable. The single biggest reason to buy is the combination of a 600mAh internal battery and wireless charging that delivers up to four full ring charges on the go.

Key Features

• Compatibility: Designed specifically for Oura Ring Gen3 Heritage and Horizon size 13, it ensures a secure fit and reliable contact while charging.
• Wireless charging: The case supports simple magnetic wireless charging so you just place the ring on the dock and it charges without fiddly connectors.
• Fast recharge: The internal circuit is engineered to bring the ring to a full charge in about 88 minutes, which is convenient for short windows of downtime.
• 600mAh battery: The built-in battery provides up to four full charges for the ring, extending use while traveling or between outlet access.
• Safety protection: Multiple protections against overcharge, short circuit, and overheat help preserve the ring battery and reduce risk while charging.
• Travel storage bag: A compact pouch protects the ring and charging box from scratches and helps keep small items organized.

Who It's For

This product is best for Oura Ring Gen3 owners who carry their ring during travel, business trips, or active days away from home and want a compact, dedicated way to recharge without carrying a cable. It also suits users who value the extra safety features and the convenience of an indicator light to confirm charging status.

It is not suitable for owners of other Oura Ring sizes or older models, and anyone who prefers a universal USB power bank or integrated charger for multiple device types should look elsewhere. Also, if you need charging for more than just the ring or want a larger battery bank, this compact 600mAh case may be insufficient.

Pros & Cons

Pros

• Compact, purpose-built charger that fits the Oura Ring Gen3 size 13 snugly for reliable wireless charging.
• Built-in 600mAh battery provides up to four full ring charges, reducing the need for frequent outlet access.
• Safety protections and automatic shutoff protect the ring and battery health over repeated cycles.
• Included travel storage bag keeps the ring and charger protected and easy to carry.

Cons

• Compatibility is limited to Oura Ring Gen3 Heritage/Horizon size 13 only, so it will not work for other sizes or models.
• The internal battery is compact by design and may not serve as a general-purpose power bank for other devices.

Specifications

Brand	K KORKUAN
Compatibility	Oura Ring Gen3 Heritage/Horizon, size 13
Battery capacity	600mAh built-in battery
Charge time	Full ring charge in about 88 minutes
Charges per full battery	Up to 4 full ring charges
Safety features	Overcharge, short circuit, overheat protection; automatic shutoff
Extras	Indicator light and travel storage bag

Our Verdict

The Upgraded Wireless Charging Case for Oura Ring Gen3 size 13 is a focused, well-executed accessory for owners who need a compact travel dock and extra power. It offers meaningful convenience through wireless charging, a 600mAh battery that yields multiple ring charges, and safety protections that help preserve the ring. If you own the matching Oura model and want a tidy, portable charging solution, this is good value for the convenience it delivers.

Frequently Asked Questions

Will this charger work with Oura Ring sizes other than 13?
No. This charger case is specified only for Oura Ring Gen3 Heritage and Horizon in size 13 and is not designed for other sizes or older generations.

How many times can I charge my ring on a full case battery?
The built-in 600mAh battery provides up to four full charges for the Oura Ring, depending on usage and battery health.

Is the charging process safe overnight?
Yes. The case includes overcharge, short circuit, and overheat protections and will automatically shut off after a full charge to protect the ring.