Southwest Airlines Bans Chargers on Board to Avoid Fires

In a move to bolster in-flight safety, Southwest Airlines has introduced a stringent policy regarding the use of portable power sources on its flights, effective May 28, 2025.

This decision follows a spate of alarming incidents involving lithium-ion batteries, which have been known to overheat or combust during air travel.

The Federal Aviation Administration (FAA) has documented a significant number of such occurrences, with at least 22 incidents reported in 2025 alone, and a staggering 89 in the preceding year.

In light of these findings, Southwest Airlines has prohibited the charging of devices using power banks stored in carry-on luggage or overhead compartments.

According to the airline, this new regulation will enable cabin crew to respond promptly and effectively in the event of a battery malfunction.

By keeping portable chargers in plain sight, flight attendants will be better equipped to detect and manage potential hazards, thereby mitigating the risk of mid-air emergencies.

The FAA, which permits passengers to carry lithium batteries only in their hand luggage, has been investigating a recent incident involving a battery fire on a Southwest flight that landed at Reno-Tahoe International Airport.

This incident serves as a stark reminder of the importance of vigilant safety protocols.

In line with the International Civil Aviation Organization’s (ICAO) guidelines, which have prohibited the placement of lithium batteries in checked baggage or cargo holds since 2016, Southwest Airlines is taking proactive measures to ensure the well-being of its passengers and crew.

By requiring passengers to remove power banks during security screenings and keep them on their person during flights, the airline is reinforcing its commitment to safety.