TL;DR
Samsung investigated a reported Galaxy Ring battery swelling incident involving influencer Daniel (@ZONEofTECH) and says both its internal analysis and an independent review found a cracked internal moulding caused the swelling. The company reports no evidence of a wider battery safety issue but has not explained why the moulding cracked.
What happened
A few months after an influencer required medical help to remove a swollen Galaxy Ring from his finger, Samsung opened an investigation into the device. The company conducted its own forensic examination and also hired an independent external agency to review the unit. Both inquiries reached the same conclusion: the battery expansion was driven by a crack in the ring's internal moulding rather than a systemic battery defect. Samsung told the affected user it sees no sign of a broader product battery safety risk and said it has not received comparable reports from other Galaxy Ring owners. The company recommends that users experiencing poor battery life or other performance problems contact customer support. The root reason for the moulding fracture remains unknown based on Samsung’s statement, and online communities continue to register complaints about short battery life on the device.
Why it matters
- Wearable batteries sit in constant contact with skin, raising safety and health concerns when they swell.
- A confirmed manufacturing or assembly issue could affect consumer trust in a new product line.
- Samsung’s response and third-party corroboration shape how regulators, users and industry observers judge the incident.
- Persistent user reports of poor battery life suggest potential quality or software issues beyond isolated failures.
Key facts
- The incident involved influencer Daniel, who posts as @ZONEofTECH and sought hospital help to remove the ring.
- Samsung carried out its own analysis and also commissioned an independent external agency to investigate.
- Both investigations concluded the swelling was caused by a crack in the ring’s internal moulding.
- Samsung stated there was no evidence of a wider product battery safety risk based on available reports.
- Samsung has not provided an explanation for why the internal moulding cracked.
- The company said it has not received other similar reports of battery swelling from Galaxy Ring users.
- Online forums and the Galaxy Ring subreddit contain ongoing complaints about poor battery life.
- Samsung advised users experiencing battery or performance problems to contact its customer support.
What to watch next
- Whether Samsung identifies the underlying cause of the internal moulding crack (not confirmed in the source).
- If any additional swelling incidents or formal complaints surface among Galaxy Ring users.
- Whether Samsung issues a repair program, software update, or product advisory in response (not confirmed in the source).
Quick glossary
- Battery swelling: Expansion of a battery cell caused by internal gas buildup, which can deform the device and pose safety hazards.
- Internal moulding: Structural plastic or composite components inside a device that hold parts in place and provide mechanical support.
- Independent external agency: A third-party organization contracted to perform impartial testing or analysis separate from the manufacturer.
- Wearable: A computing device designed to be worn on the body, such as a ring, watch, or fitness tracker.
Reader FAQ
What caused the Galaxy Ring to swell?
Samsung and an independent review found a crack in the ring’s internal moulding led to the battery swelling.
Did Samsung find a broader safety issue with the Galaxy Ring?
Samsung stated there was no evidence of a wider product battery safety risk based on its investigations.
Why did the internal moulding crack?
Not confirmed in the source.
Are there other reported swelling incidents?
Samsung said it has not received similar reports; however, users continue to post battery-life complaints on forums and subreddits.
What should users do if they have battery problems?
Samsung advises affected users to contact its customer support for assistance.

Samsung shares findings on Galaxy Ring battery swelling incident By Rajesh Pandey Published 7 minutes ago Rajesh started following the latest happenings in the world of Android around the release…
Sources
- Samsung shares findings on Galaxy Ring battery swelling incident
- Samsung offers update on the Galaxy Ring's battery …
- Samsung wraps up Galaxy Ring battery swelling case …
- Rare Case of Serious Battery Swelling on Galaxy Ring
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