{"product_id":"oura-ring-4-charger-size-6-fast-usb-c-charging-dock","title":"Oura Ring 4 Charger Size 6 - Fast USB-C Charging Dock","description":"\u003cp\u003eIn this review the Oura Ring 4 Charger (Size 6) is examined as the straightforward way to keep an Oura Ring 4 powered for daily wear. This charger is aimed at Oura owners who need a reliable, fast charging accessory that is size specific, and the single biggest reason to buy is its speed and simplicity: the ring typically reaches a full charge in 20-80 minutes using the supplied USB-C to USB-C cable. For anyone who relies on the ring for sleep and activity tracking, having a dedicated, compliant charger removes a common point of friction.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize-specific dock:\u003c\/strong\u003e The charger is tailored to Size 6 rings so the ring seats securely and aligns with the contacts for consistent charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB-C to USB-C cable:\u003c\/strong\u003e The included cable connects to modern power sources and supports the intended 5Vdc input for safe operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast charging:\u003c\/strong\u003e The Oura Ring 4 typically charges fully in 20-80 minutes depending on remaining battery, which reduces downtime between uses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp battery readout:\u003c\/strong\u003e You can monitor charge level in the Oura app by tapping the circular icon in the upper right of the home tab for quick status checks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety compliance:\u003c\/strong\u003e The cable is intended to be used with an external 5Vdc supply that complies with IEC 62368-1, which helps ensure safe power delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eOwners of an Oura Ring 4 who specifically have a Size 6 ring and want a dedicated, manufacturer-intended charging solution will appreciate this charger. It is best for users who value minimal fuss and fast top ups between days of tracking or before an overnight sleep session.\u003c\/p\u003e\n\u003cp\u003eIt is not suited for people who own a different Oura Ring size or who expect a universal dock to fit multiple ring sizes, since the product is size-specific and must match the size stamped on the inside of the ring.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReliable fit when matched to the correct ring size, offering consistent contact for charging.\u003c\/li\u003e\n\u003cli\u003eFast charging that can restore the ring in a short window, useful for daily users.\u003c\/li\u003e\n\u003cli\u003eIncludes a modern USB-C to USB-C cable compatible with common chargers and power banks.\u003c\/li\u003e\n\u003cli\u003eClear battery monitoring through the Oura app simplifies charge management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize-specific design means it will not work with rings of other sizes, requiring careful purchase.\u003c\/li\u003e\n\u003cli\u003eCharger requires an external 5Vdc supply that meets IEC 62368-1, so users need a compatible power adapter or USB-C source.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eOura Ring 4 Charger (Size 6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eOura Ring 4 (must be Size 6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable\u003c\/td\u003e\n\u003ctd\u003eUSB-C to USB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical full charge time\u003c\/td\u003e\n\u003ctd\u003e20-80 minutes (dependent on battery level)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower input\u003c\/td\u003e\n\u003ctd\u003eExternal 5Vdc supply required (IEC 62368-1 compliant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery status\u003c\/td\u003e\n\u003ctd\u003eDisplayed in Oura app home tab circular icon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Oura Ring 4 Charger Size 6 is a practical, no-frills accessory for anyone who owns a matching ring size and needs fast, dependable charging. Its main strength is convenience: quick top ups, a secure fit when sizes match, and app integration for monitoring. It represents good value for Oura 4 users who want the intended charging method and are comfortable providing a compliant 5Vdc power source.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the Oura Ring 4 take to charge?\u003c\/strong\u003e\u003cbr\u003eThe ring typically charges fully in 20-80 minutes depending on its current battery level.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this charger work with other ring sizes?\u003c\/strong\u003e\u003cbr\u003eNo, the charger is size-specific; you must use the charger that matches the size stamped on the inside of your ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat power supply is required?\u003c\/strong\u003e\u003cbr\u003eThe included USB-C to USB-C cable is intended to be used with an external 5Vdc supply that complies with IEC 62368-1.\u003c\/p\u003e","brand":"OURA","offers":[{"title":"Default Title","offer_id":48606855299291,"sku":"B0D9WV3874","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/41sq-JYEJxL._AC_SL1000_d457cc09-b91c-45d2-842c-4dee38d82c59.jpg?v=1778579111","url":"https:\/\/gearmusthave.com\/products\/oura-ring-4-charger-size-6-fast-usb-c-charging-dock","provider":"GearMustHave","version":"1.0","type":"link"}