The International Civil Aviation Organization (ICAO) has announced new restrictions on lithium battery-powered power banks, marking a significant step toward enhancing passenger safety in global air travel. The updated regulations reflect growing awareness of the risks associated with lithium batteries and will come into effect on March 27, 2026.
Under the new rules, passengers will be limited to carrying a maximum of two power banks on board aircraft. In addition, the use of these devices during flights—specifically recharging them—will be prohibited. However, airline crew members will still be permitted to carry and use power banks as required for operational purposes.
These measures are designed to address emerging safety concerns linked to lithium batteries, which have been identified as potential fire hazards under certain conditions. By tightening restrictions, ICAO aims to reduce in-flight risks while maintaining practical allowances for essential crew operations.
The decision underscores ICAO’s broader commitment to aviation safety and its long-term strategic vision of achieving zero fatalities and net-zero carbon emissions by 2050. Central to this effort is the organization’s Dangerous Goods Panel, which continuously evaluates risks posed by hazardous materials transported by air.
Recommendations from the panel were reviewed and endorsed by ICAO’s Air Navigation Commission, a body of independent technical experts. Following this review, amendments were made to the Technical Instructions for the Safe Transport of Dangerous Goods by Air (Doc 9284). These updates have now been formally approved by the 36 member states of the ICAO Council.
An official addendum outlining the new specifications will be distributed to all 193 ICAO Member States, ensuring consistent implementation across international aviation systems.
With these changes, ICAO reinforces its proactive approach to safety—adapting regulations in response to evolving technologies and risks, while maintaining confidence in the global aviation network.