The new rule, which applies to all flights from Singapore, aims to mitigate hazards associated with lithium-ion batteries, which can short circuit and trigger explosive fires if damaged or stored improperly. According to the Civil Aviation Authority of Singapore, the requirements will help reduce the risk of fire caused by power banks on board flights. A spokesperson for the authority said it will provide time for airlines and passengers to adjust, with the rules taking effect only from April 15, 2026.
This change aligns with a broader global trend of tightening power bank restrictions on flights. The International Civil Aviation Organisation updated its global safety guidelines on April 2 to recommend a limit of two power banks per passenger. In recent months, Japan's Ministry of Land, Infrastructure, Transport and Tourism banned the use of power banks on flights departing or arriving at its airports, Emirates rolled out a blanket ban on using them onboard in October, and Lufthansa became the first European airline to ban them in January.
Concerns have escalated following an incident in January 2025 in South Korea, where a portable power bank caused a fire that destroyed a passenger plane after a flight attendant discovered it in an overhead bin and it spread rapidly. Implementation details involve collaboration with airlines operating out of Singapore's Changi Airport to ensure a smooth transition. Airlines are expected to inform passengers of the new requirements, while passenger service and security screening officers will receive training, and reminders will be displayed across the airport to avoid confusion.
Singapore Airlines already banned the use of power banks on its flights in March 2025, and the change affects approximately 580,000 Brits who visit Singapore annually. The European Union Aviation Safety Agency advises putting power banks in hand luggage, not checked baggage.