The US has declared that it will not allow cellphones - especially iPhones and Samsung Galaxy phones - or laptops onto US bound planes from some airports in Europe, the Middle East and Africa if the devices are not charged.
The new measure which is bound to cause chaotic scenes at airports around the globe is part of the US Transportation Security Administration's effort to boost surveillance amid concerns that terrorists are plotting to blow up an airliner.
As part of the increased scrutiny at certain airports, security agents may ask travelers to turn on their electronic devices at checkpoints and if they do not have power, the devices will not be allowed on planes, the TSA said.
No doubt the new measures have the potential to create frantic searches for chargers at airports and one US source familiar with the matter said laptop computers are among the devices security screeners may also require passengers to turn on.
US officials are concerned that a cellphone, tablet, laptop or other electronic device could be used as a bomb by Yemen-based al Qaeda in the Arabian Peninsula and the Islamist Nusra Front, al Qaeda's affiliate in Syria.