Terrified passengers evacuated down emergency slides after vape explodes on plane: 'caused panic' Fox Business E cigarettes add to fire dangers on planes, and FAA has little direction The Washington Post Dropped Vape in Water: Will it Explode? Did you know Lithium ion batteries, commonly used in vapes, can catch fire if they're damaged, improperly disposed of, or left charging long enough to overheat. Vaping is often seen as