Опубліковано 7 вересня7 верес TL;DR Oura has confirmed battery performance problems affected some Ring 4 units, contributing to an $84.4 million increase in warranty expenses. Oura replaced affected Ring 4s for free and, in some cases, even replaced devices after the one-year warranty had expired. Oura hasn’t revealed which Ring 4 batches were affected, so owners experiencing sudden or unusually fast battery drain should consider contacting support. Battery complaints about the Oura Ring 4 have been floating around online for a while, but we now have a much better indication that something was actually going wrong with at least some of those rings. And it comes with a rather eye-opening number attached. As reported by Gadgets & Wearables, Oura has disclosed battery performance problems with certain Ring 4 units in paperwork filed with the US Securities and Exchange Commission ahead of its planned IPO. The company recorded an $84.4 million increase in warranty expenses during fiscal 2025, with Ring 4 battery issues among the factors behind that jump.
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