Southwest Airlines Portable Charger Policy

Southwest Airlines announced a new policy, effective May 28, requiring passengers to keep portable chargers in plain sight while in use on flights. This decision stems from growing concerns over lithium-ion battery fires, with the United States — Federal Aviation Administration reporting a rising number of incidents annually. The policy aims to allow for faster intervention in the rare event of a battery overheating or catching fire. While Southwest Airlines is the first U.S. airline to implement such a restriction, other international carriers like Singapore Airlines, Thai Airways International, and Korean Air have already introduced similar prohibitions or restrictions on portable chargers. The United States — Social Security Administration already bans these devices from checked bags, but Southwest Airlines' new rule extends to carry-on usage. UL Standards & Engagement research indicates that portable chargers and e-cigarettes are significant contributors to in-flight battery incidents. The move by Southwest Airlines could prompt other U.S. airlines to adopt similar safety measures.