Key facts
- A passenger suffered burns to her left thumb.
- The incident occurred on flight UO676 to Jeju.
- Crew members used a heat-resistant bag to contain the overheating power bank.
A passenger suffered burns to her left thumb when a power bank overheated and emitted smoke aboard a HK Express flight from Hong Kong to Jeju on Sunday. The incident occurred on flight UO676, which was carrying 236 passengers and seven crew members. Crew members immediately placed the power bank in a heat-resistant containment bag, a piece of onboard equipment dedicated to battery fire response, and took immersion measures. The aircraft landed safely at Jeju International Airport at approximately 6:32 a.m., where fire authorities inspected the battery and provided first aid to the injured passenger, who reportedly declined further medical treatment.