The company had said earlier this year it was planning savings to make it "more digital and AI-focused".
Flight passengers are being warned not to pack power banks or vapes in their hold luggage.
The move follows a series of fires caused by batteries at recycling centres in Norfolk.
Gavin Sutherland was airlifted from Orkney to Aberdeen for specialist treatment, including a skin graft.
Shops in Northampton and Daventry have been raided and products seized by trading standards officers.
Harry Whitton's family believe the 18-year-old died after a possible reaction to a vape he bought in Benidorm.
Police and Trading Standards say shops were targeted for underage vape sales - and seven failed.
Waste companies have called for a deposit of up to £5 to be charged on vapes to encourage people to dispose of them properly.
The industry body for waste companies says a refundable deposit would help boost vape recycling, but others disagree.
