Power banks, e cigarettes, vapes and devices containing lithium batteries have the potential to overheat & catch fire. We are introducing enhanced measures to prevent such incidents onboard our aircraft. Please refer to A teardown of two disposable vapes Disposable vapes are creating piles of electronic waste Vapes On A Plane Marketing Kit Federal Aviation Administration Do Disposable Vapes Have Lithium Batteries? The Inside Story Crystal Vape & Crystal Bar & SKE Vape Official Station