Customer Ratings & Reviews

Awesome charger. Charges the ring quickly as stated and last for at least 5 days. I love that fact that it is slim and not bulky so it easy to stow away and take with you. I actually bought an extra one so I can keep one at work.

The charger is sleek and works incredibly well. It charges quickly and is very low profile so it doesn't stand out too much near my other electronics. The cord it comes with isn't super long, so it will need to stay near an outlet, but that's not an issue in the grand scheme of things.

Love this ring! I ordered it in a size 8. I would say this wouldn't be ideal for workouts but more for everyday life. I usually wear a size 8 on my middle finger and pointer finger so it fits pretty well.

Great quick charger for the Oura. It’s the fastest charging product I own .

I love the ring, would have given 5 stars if not for the fact that based on packaging and product info on display it did not appear that a charger came with ring, so at same time as buying ring I bought the charger. Only to get home (1.5 hours away from store) excitedly open ring and find charger inside. So now I have this charger purchased separately sitting in box, unopened, on my counter.

I purchased this Oura Ring charger (size 9) as a replacement and it works exactly as expected. The ring fits securely on the charger and charges consistently without needing to be repositioned. The connection feels solid and the charging process is quick and reliable. It’s compact and easy to travel with, which is helpful if you use your Oura ring daily and don’t want to risk running out of battery. Setup was straightforward — plug it in and it works immediately. Overall, this is a dependable replacement charger that performs just like the original and does what it’s supposed to do. I’m happy with the quality and performance.

The Oura Ring is an ideal tool for my powerbuilding weight lifting style. By offering a recovery-focused approach to training by providing highly accurate insights into my readiness, sleep quality, and overall training load. It tracks many key metrics such as heart rate variability, resting heart rate, and skin temperature to help manage fatigue, prevent overtraining, and optimize my performance. Detailed sleep analysis highlights deep and REM sleep for muscle repair, while activity and intensity tracking ensure proper stress management across both lifting and daily movements. Its lightweight, waterproof design and long battery life make it a practical, unobtrusive option for 24/7 wear, supporting consistent recovery and performance monitoring. I didnt not give it 5 stars because I need to remove it when using any bar with knurling to prevent damage, forever wishing Oura develops a more durable style ring for activities like this.

The product works great, and easy to use. Would recommend making it smaller.

I like the design of this charger. I do wish there was a lid on it, but it takes a c charger, charges quick works great.

Not very good at keeping track of things so I had to order a replacement charger. Of course, I’ve now found my original. I really like the design of this charger. Your ring size determines the size of the charger component, but the whole unit is very small & easy to use. Delivery was on time.

This Oura 4 ring charger actually comes with the purchase of the ring which is fantastic! The charger is light weight and very portable! Whats even better is that it can use the same C charging cord that my phone uses. In other words less clutter on my nightstand! Win, win!!! The ring charges very fast as well!

Great to have a spare OEM charger. Works great and easy to travel with

Easy to use and compact for travelling, great grip on any surface,

Very fast charging. Would definitely buy again for a car charger

Works well and came in right size for my ring the convenience of getting it with Best Buy was great

Works perfect. Quality was great but doesnt come with a cable or charger. uses UBB-C

Works perfect! Met all expectations. Fits ring just like original.

Best thing ever purchased to take on vacation! Leave original charger at home and this is always ready to use while out of town

Does its job. Bought as a back up to put on my desk at work and one at home

When I forgot my charger on vacation, I was so thankful Best Buy had the exact size I needed in stock. The customer service was phenomenal - I was asked by three different people if I needed help within my first 5 minutes in the store. I was in and out of the store with what I needed in about 15 minutes!