South Korea's Air Busan will not allow passengers to keep power banks in luggage stored in overhead cabin bins, in what on Tuesday it called a preemptive measure after one of its planes was engulfed in flames last week.

Hong Kong expert says expansion of measure to other airlines will depend on further risk assessments by trade groups and carriers.

At least three people were injured as an airplane caught fire at an airport in South Korea late Tuesday, Yonhap news reported. Fire authorities said the Air Busan plane bound for Hong Kong from Gimhae International Airport in Busan, some 320 kilometers southeast of Seoul, caught fire at its tail before takeoff.

SEOUL: South Korea's Air Busan will not allow passengers to keep power banks in luggage stored in overhead cabin bins, in what it called a preemptive measure on Tuesday (Feb 4), after one of its plane