YouTuber reports battery swelling caused Galaxy Ring to get stuck on his finger

Sometimes when a device fails, it fails in spectacular fashion. Daniel Rotar, who leads the ZONEofTECH YouTube channel, posted on X today that the battery on his Samsung Galaxy Ring began swelling while he was wearing it. “I cannot take it off and this thing hurts,” he wrote. A few hours later, Rotar posted again that he had gone to a hospital and received help to remove the smart ring. He also shared photos of the device that showed the swelling on the interior surface.

We reached out to Samsung for comment and received this statement from a spokesperson: “The safety of our customers is a top priority and we are in direct contact with this user to learn more about their concerns. While experiences like this are extremely rare, there are a few ways to attempt removing a stuck ring, including soap and water – or submerging your hand in cold water. If these methods do not work, additional information is provided on our Samsung Support page.”

Current technologies aren’t perfect and a device’s battery can fail. When that happens, trapped gasses and heat can cause the battery to swell. It’s not a common problem, but it is a known one. There’s even a whole Reddit community dedicated to the phenomenon of these “spicy pillows.” So here’s a recurring reminder that if you’ve got old gadgets you aren’t using, consider recycling them before they potentially reach this sort of fail state.