Air Busan to disallow power banks in overhead bins after plane fire

South Korea's Air Busan will not allow passengers to keep power banks in luggage stored in overhead cabin bins, in what it called on Feb 4 a pre-emptive measure after one of its planes was engulfed in flames last week.

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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 on Feb 4 a pre-emptive measure after one of its planes was engulfed in flames last week.

An investigation led by the South Korean authorities into the fire has begun, but no cause has yet been determined.

Air accidents are nearly always caused by a combination of factors, according to experts.