
Daniel Rotar’s holiday in Hawaii took a terrifying turn in seconds.
What should have been a routine flight home became a 50-hour ordeal he couldn’t have predicted.
All because of a device on his finger.
When the tech reviewer, known for his ZONEofTECH YouTube channel, prepared to board his flight last Sunday, he noticed something alarming.
His Samsung Galaxy Ring had begun swelling on his index finger, trapping the device painfully.
Despite attempts using soap, water, and hand cream, Rotar could not remove the ring.
'This thing hurts,' he wrote on social media, posting disturbing images of the bulging battery pressing into his skin.
Hospitalisation and Emergency Care
Airport security quickly intervened, deeming the swollen battery a safety hazard, and Rotar was denied boarding.
The situation escalated over 47 hours of travel, forcing an unexpected overnight stay in a hotel as his finger continued to swell around the stuck ring.
At the hospital, medical staff applied ice to reduce inflammation and used medical lubricant to slide the device off.
Previous attempts at the airport had worsened the swelling, causing the already compromised battery to expand further.
Warning Signs and Broader Issues
Rotar had noticed warning signs for months.
His Galaxy Ring, designed for a seven-day battery life, was only lasting 1.5 days—a clear indication of battery issues.
Contributing factors included Hawaii’s intense heat, exposure to saltwater despite its IP68 rating, and multiple long flights with a malfunctioning battery.
This incident was not isolated.
Other Galaxy Ring users shared similar stories online, including one device failing after three weeks and another swelling after a few months.
Beyond swelling, complaints about severe battery drain were common, with devices dropping from days to mere hours of power.
Samsung acknowledged some issues, offering troubleshooting, replacements, or refunds, though many users reported frustrating experiences with support.
Samsung Response and Consumer Guidance
Samsung responded by calling Rotar’s experience 'extremely rare' and confirmed they were investigating the incident.
The company refunded his hotel costs, arranged transport home, and retrieved the damaged ring for further study.
They also acknowledged ongoing battery issues reported by Galaxy Ring users.
Samsung Galaxy Ring: The basics
Price in Australia: $699
Weight: 2.3-3.0 grams
Sizes: 5-13
Promised battery life: Up to 7 days
Features: Sleep tracking, heart rate monitoring, activity detection
Water resistance: IP68 (not suitable for saltwater)
Australian Consumer Law provides protections for products with major faults.
If a device fails within a reasonable period, consumers are entitled to a replacement or refund.
Expensive devices like the Galaxy Ring developing problems within the first year could constitute a major failure, extending consumer rights beyond standard warranties.
The ACCC encourages reporting safety issues, particularly those involving batteries.
Safety Recommendations
Experts note that even one case of a battery swelling on a finger is too many.
Samsung has suggested methods for removing stuck rings, though Rotar’s extreme case showed they may not always be effective.
Users are reminded to check old or unused devices and consider recycling them before they reach dangerous fail states.
The investigation into Rotar’s ring continues, with Samsung promising to share findings to prevent similar incidents.
What This Means For You
Daniel Rotar’s Galaxy Ring swelled on his finger during a flight, causing a 50-hour ordeal that included missed flights, an unexpected overnight stay, and emergency medical care.
The incident was preceded by warning signs such as dramatically reduced battery life and exposure to heat and saltwater, which may have contributed to the device malfunction.
Other Galaxy Ring users have reported similar swelling and rapid battery drain issues, highlighting that this is not an isolated problem.
Under Australian Consumer Law, consumers may be entitled to a replacement or refund if devices fail prematurely, providing an important safeguard for anyone experiencing similar problems.
For older Australians and anyone using wearable devices, this serves as a reminder to regularly monitor gadgets for warning signs, take action if a device becomes uncomfortable or behaves unusually, and understand your rights when expensive tech fails unexpectedly.
If the swelling of a wearable device has you thinking twice about the gadgets you use every day, there’s more you should know about hidden risks in common electronics.
Experts have highlighted how even everyday devices can carry unexpected fire hazards, showing that battery issues aren’t limited to high-tech rings.
For a closer look at another real-world example and practical safety advice, check out the following story.
Read more: The hidden fire hazard lurking in your favourite gadgets, experts warn
Galaxy Ring Battery Expands While Being Worn, Gets Stuck on Finger—SammyGuru — Reports on Daniel Rotar noticing his Galaxy Ring tightening uncomfortably on his finger at the airport after a tech conference in Hawaii.
https://sammyguru.com/galaxy-ring-battery-swollen-stuck-finger/
Samsung Galaxy Ring battery swelling case spotted and it's devastating—Sammy Fans — Describes the ring’s battery swelling right before Rotar was about to board a flight, leading to a 47-hour ordeal.
https://www.sammyfans.com/2025/09/2...ry-swelling-case-spotted-and-its-devastating/
Galaxy Ring battery scare leaves user stranded and hospitalized (Updated: Samsung statement) — Covers the hospital visit, missed flight, and emergency care after the ring trapped Rotar’s finger.
https://www.androidauthority.com/samsung-galaxy-ring-battery-swelling-3602200/
Samsung Galaxy Ring swells and crushes user's finger, causing missed flight and hospital visit | TechSpot — Details the hospital procedure using ice and medical lubricant to safely remove the swollen ring.
https://www.techspot.com/news/109676-samsung-galaxy-ring-swells-crushes-user-finger-causing.html
Not just a swelling scare: Galaxy Ring owners report serious battery drain issues — Highlights widespread complaints from Galaxy Ring users about rapid battery drain and related frustrations with customer support.
https://www.androidauthority.com/samsung-galaxy-ring-battery-drain-3602329/
Samsung Galaxy Ring Battery Swelling Sends User to Hospital—Phandroid — Notes Samsung’s statement calling Rotar’s experience 'extremely rare' and confirming an ongoing investigation.
https://phandroid.com/2025/09/30/samsung-galaxy-ring-battery-swelling-sends-user-to-hospital/
YouTuber reports battery swelling caused Galaxy Ring to get stuck on his finger — Explains the causes of lithium-ion battery swelling and the importance of monitoring old or unused gadgets.
https://www.engadget.com/wearables/...ing-to-get-stuck-on-his-finger-223749424.html
Losing access to safe, reliable technology can feel unnerving—how closely do you monitor your wearable devices for potential hazards?