Power banks have become a travel essential. Phones run boarding passes, hotel check-ins, maps, and family calls, and a dead battery mid-journey is not an option. Yet when it comes to international flights, power banks are also one of the most misunderstood items in a traveler’s bag. Many passengers only find out the rules at airport security, when it’s already too late. The answer is YES, you can carry power banks on international flights—but... Read more