Search  for anything...

Smart Ring Charging Size 8, Compatible with Oura Ring Gen3 Charger, Fast Charging Dock and USB-C Cable, Charger for Smart Ring (Black)

Based on 36 reviews
Condition: New
Checking for the best price...
$29.99
Holiday Deal · 40% off was $49.99

Buy Now, Pay Later


As low as $7 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE refund/replacement until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Nov 17
Order within 17 hours and 51 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

At a glance

Condition
New
Size
8
Dimensions
1.57 x 1.57 x 0.79 in
Weight
2.39 oz
Color
Black
Connector Type
USB Type C
Input Voltage
5 Volts
In the box
Charger baseType-C cableUser Manual
Works with
Compatible with Oura Ring Gen3 Horizon/Heritage Size 8

Features 5

  • Compatibility: Compatible with Oura Ring Gen3 Horizon/Heritage(Note:not include the smart ring charging adapters)
  • Choose the Right Size: Each of our smart ring chargers comes in a specific size, Please check your smart ring size carefully and choose the size that matches, for a more perfect charging experience, Please place your smart ring correctly to ensure normal charging
  • Fast Charging: Approximately 30-80 minutes of fast charging, one charge can reach a week of continuous use time, It depends on the current battery level of the Smart Ring
  • Safe Charging: Compatible with Ou-ra Ring Gen3 Charger features built-in protective mechanisms, including short-circuit, over-voltage, and over-current protection, ensuring a secure charging experience for your smart ring

Specs 12

Brand bachenpny
Connector Type USB Type C
Special Feature Compatible with Oura Ring Gen3, Fast and Safe Charging, High-Quality Materials, easy to carry and use, specific size
Color Black
Input Voltage 5 Volts
Number of Items 1
Output Current 40 Amps
Product Dimensions 1.57 x 1.57 x 0.79 inches

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Works great
Got this for my dad for Father’s Day and it worked perfectly with his Oura Ring Gen3. Fast charging, great quality, and the sleek black design looks great. He was really happy with it!
Reviewed in the United States on June 16, 2025 by Johnna

Smart ring charger
Charging made simple, perfect for traveling and lightweight. Can be plugged in everywhere I was even able to charge my ring on the plane. This black charger is perfect. Charges very quickly.
Reviewed in the United States on June 16, 2025 by Yamilee

Excelente 👌
Excellent portable benefit and how to take with you and use.
Reviewed in the United States on June 18, 2025 by yuney yuney

Cargador anillo inteligente
Very practical and super comfortable.
Reviewed in the United States on June 13, 2025 by Karen Aguilar

Light never turns green
Works perfectly, just the light never turns green when the ring is fully charged.
Reviewed in the United States on April 18, 2025 by Really cute vanity!

Not good for Oura rings
Charger does not work for Oura rings. Do not buy it.
Reviewed in the United States on March 10, 2025 by christina

Great replacement
Worked great as a replacement for my charger. I broke the charging port on my old one and this one charges my Oura Ring super fast.
Reviewed in the United States on April 4, 2025 by Andrea Andrea

not quite the same level as the original
This works, and is definitely cheaper than purchasing a spare from oura. It feels lighter weight and more fragile than the original charger. The ring doesn't seem to fit as closely. And the LED remained a constant red, whether Emory, charging, or having completed a charge. You'll still need the app to inform you. It's at best a back up or a travel item. ... show more
Reviewed in the United States on February 28, 2025 by ReviewingStuff
Checking for best price...