Elf Bar Elfa Turbo Vape Kit Tablites Vape Store QatarAirways has issued a travel safety reminder for passengers carrying power banks, e cigarettes, or vapes on board, stressing that these items can overheat, emit smoke, or catch fire if not handled properly. Understanding The Different Types Of Vapes The Vape Life Review: Qatar Airways A350 Economy Class, Los Angeles to Doha Travel Codex QatarAirways has issued a travel safety reminder for passengers carrying power banks, e cigarettes, or vapes on board, stressing that these items can overheat, emit smoke, or catch fire if not handled properly. Travel Alert! Power banks, e cigarettes, vapes and devices containing lithium batteries have the potential to overheat & catch fire. Qatar Airways is introducing enhanced measures to prevent such incidents onboard its aircraft.