Airlines are increasingly restricting or banning power banks due to safety concerns over lithium-ion batteries, which can pose fire hazards. The International Air Transport Association (IATA) recommends specific watt-hour limits for carry-on power banks. Airlines like Qantas and Emirates have implemented stricter rules, while others have banned their use during flights. Passengers are advised to check airline policies and consider alternatives for charging devices. Teljes cikk (Euronews.com)