Major airline issues strict ban on popular electronic item for all passengers

Emirates has announced a ban on the use of portable power banks on all its flights starting from October 1, amid concerns that these devices could potentially explode mid-flight.

The Dubai-based airline, one of the largest in the world, will prohibit passengers from charging these devices or using in-seat power to recharge them during flights. From next month, travellers will be allowed to carry only one power bank each, which must be stowed in the seat pocket or under the seat in front. Overhead bins are off-limits for these devices, and they cannot exceed 100 Watt Hours.

The decision comes after a "comprehensive safety review" following worries about lithium-ion batteries, which power most portable chargers, overheating and catching fire.

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In a recent incident in South Korea, a power bank stored in an Airbus A321's overhead locker overheated and erupted into flames while passengers were still boarding. The crew was unable to extinguish the fire and had to evacuate the plane.

Lithium-ion battery fires are notoriously hard to put out, leading several airlines to enforce similar restrictions. An Emirates spokesperson stated: "Emirates' new regulations will significantly reduce risks associated with power banks by prohibiting their use while onboard the aircraft.

"Storing power banks in accessible locations within the cabin ensures that in the rare event of a fire, trained cabin crew can quickly respond and extinguish the fire."

Other airlines including Lufthansa already ban charging a power bank via in-seat power and insist they be kept within reach if used to charge another device.

Just last week, Turkish Airlines joined the fray by prohibiting smart luggage with non-removable lithium batteries from being checked in. Passengers are now required to remove the battery, carry it in their hand luggage and ensure it's insulated or securely packed until they arrive at their destination.

And back in July, Japan's transport ministry introduced regulations mandating travellers to keep power banks visible at all times.