Regulations & Safety
ICAO Sets Global Limits on Power Banks for Flight Safety
ICAO enforces global rules limiting passengers to two power banks and bans in-flight charging to prevent lithium battery fires on commercial flights.

This article is based on an official press release from the International Civil Aviation Organization (ICAO).
On March 27, 2026, the International Civil Aviation Organization (ICAO) announced immediate, globally standardized restrictions on the carriage and use of lithium battery-powered power banks on commercial flights. Driven by a sharp increase in in-flight battery fires and thermal runaway incidents, the new mandate fundamentally changes how passengers travel with portable chargers.
According to the official ICAO press release, the new regulations legally limit passengers to two power banks each and strictly prohibit recharging them at any point during a flight. This regulatory shift amends the Technical Instructions for the Safe Transport of Dangerous Goods by Air (Doc 9284) and establishes a universal baseline for all 193 ICAO Member States.
By standardizing these rules, the global aviation industry aims to mitigate the severe risks associated with lithium-ion battery fires in pressurized aircraft cabins, prioritizing passenger safety over in-flight convenience.
The New Global Standard for Power Banks
Passenger Limits and Crew Exemptions
The new specifications, which took effect immediately upon announcement on March 27, 2026, create a unified legal framework for international and domestic air travel. Airline passengers are now legally restricted to carrying a maximum of two power banks per person. Furthermore, passengers are strictly prohibited from plugging in or recharging these devices while on board the aircraft.
The ICAO notes in its release that flight crew members are exempt from these specific limitations. Crews may continue to carry and use power banks in accordance with the operational requirements of the aircraft. The new rules were recommended by the ICAO Dangerous Goods Panel, endorsed by independent technical experts from the ICAO Air Navigation Commission, and officially approved by the 36-state ICAO Council.
The Threat of Thermal Runaway
Catalyst Incidents and Rising Danger
The core issue driving this sweeping regulation is the risk of thermal runaway in lithium-ion batteries. When a battery is damaged, defective, or overheats, it can enter an uncontrollable, self-heating state that releases flammable gases and causes intense fires. At cruising altitudes of 35,000 feet, cabin pressure can cause a weak or degraded battery to expand and rupture more rapidly than it would on the ground.
Historically, passengers have charged devices inside carry-on bags stored in overhead bins. If a fire starts inside a closed bin, it is difficult for flight attendants to detect the smoke early and extinguish the flames quickly. The ICAO’s decision follows a highly documented spike in battery-related aviation emergencies over the past two years.
A primary catalyst for the new rules was the Air Busan fire on January 28, 2025. According to industry incident reports, an Airbus A321 preparing for takeoff at Gimhae International Airport in South Korea caught fire after a passenger’s power bank short-circuited inside an overhead luggage bin. The cabin filled with smoke, forcing the emergency evacuation of all 176 passengers and crew via inflatable slides, resulting in seven minor injuries.
Furthermore, data from the U.S. Federal Aviation Administration (FAA) recorded a record 81 to 89 lithium-battery incidents in 2024, averaging over 1.5 per week. By August 2025, the FAA had already tracked 50 verified battery-related incidents for the year.
Transitioning from Fragmented Rules to Universal Safety
Airline Policies Preceding the Mandate
Before the ICAO’s global mandate, several countries and major airlines had already begun fragmenting the regulatory landscape with their own strict policies. Following the Air Busan fire, the South Korean government banned the storage of power banks in overhead bins in March 2025. Shortly after, in May 2025, Southwest Airlines became the first U.S. airline to require that any power bank used during a flight remain visible and unplugged while inside a bag or bin.
By early 2026, the restrictions had intensified. The Lufthansa Group implemented a blanket ban on the in-flight use and charging of power banks across all its airlines in January 2026, limiting passengers to two devices. Japan’s transport ministry also notified airlines of an impending nationwide ban set to take full effect in April 2026. Other carriers, including Singapore Airlines, Qantas, Emirates, Cathay Pacific, and EVA Air, instituted severe restrictions throughout 2025.
AirPro News analysis
We view the ICAO’s intervention as a necessary step to eliminate the confusing patchwork of airline-specific regulations that frustrated travelers throughout 2025. For the everyday passenger, the era of relying on high-capacity power banks to keep devices charged on long-haul flights is effectively over; travelers will now have to depend solely on built-in aircraft USB and power outlets.
Moreover, this mandate aligns perfectly with the broader ICAO Strategic Plan 2026–2050. As noted in the organization’s strategic documentation:
The ICAO has set a long-term aspirational goal of achieving “zero fatalities” in international commercial aviation by 2050.
Mitigating the emerging risk of lithium battery fires is a critical step in protecting passengers and aircraft from catastrophic mid-air emergencies. While primarily a safety mandate, the ICAO also notes that these improvements reflect the organization’s overarching commitment to a sustainable and secure aviation network, supporting their parallel goal of reaching net-zero carbon emissions by 2050.
Frequently Asked Questions (FAQ)
Can I still bring a power bank on my flight?
Yes, but you are legally limited to a maximum of two power banks per person, and they must be brought in your carry-on luggage, not checked bags.
Can I charge my phone using a power bank during the flight?
No. Under the new ICAO regulations effective March 27, 2026, passengers are strictly prohibited from recharging power banks or using them to charge other devices at any point during the flight.
Does this rule apply to all airlines?
Yes. The mandate amends the Technical Instructions for the Safe Transport of Dangerous Goods by Air, establishing a universal baseline for all 193 ICAO Member States and their respective commercial airlines.
Sources:
Photo Credit: Envato
Regulations & Safety
GE Aerospace Helps Suppliers Adopt Safety Management Systems
GE Aerospace is assisting suppliers including Woodward in building SMS frameworks ahead of the FAA’s April 2024 Part 21 mandate.

GE Aerospace is actively collaborating with its supply chain partners, including aerospace manufacturer Woodward, to implement and enhance proactive Safety Management Systems (SMS) across the manufacturing base.
In a company update published on September 9, 2026, GE Aerospace detailed its ongoing efforts to help suppliers transition from traditional compliance models to systems-based safety frameworks. The initiative aligns with the Federal Aviation Administration (FAA) mandate issued on April 26, 2024, which requires certain design and manufacturing organizations to adopt formal SMS structures.
Benchmarking safety standards
Woodward, which supplies commercial and defense aircraft fuel-delivery components, engine-control components, and actuation systems, is utilizing the established SMS at GE Aerospace as a blueprint for its own internal programs.
Jeremy Nelson, Vice President of Quality at Woodward, noted the company’s desire to model its framework on a mature system to strengthen product safety throughout the organization.
“We wanted to benchmark our SMS off the most mature SMS system we could. That’s why we went to GE Aerospace. The transparency, the best practices, and the lessons learned were extremely helpful.”
Nelson added that the collaboration allows Woodward to advance from a compliance-driven mindset to a proactive approach that identifies and mitigates manufacturing risks early in the production cycle.
Regulatory drivers and historical precedent
The push for supply chain SMS integration follows the FAA revisions to 14 CFR Part 5 published in April 2024. The rule expanded SMS requirements, which previously applied only to commercial airlines, to include specific Part 21 design and manufacturing organizations. Affected companies have between one and three years to implement a structured, repeatable approach to identify hazards and manage safety risks.
GE Aerospace established its own SMS a decade before the FAA mandate and launched its “Partnership for Safety” supplier initiative in 2022 after raw material contamination was detected during routine inspections. The company has a history of cross-industry safety collaboration. Following the 1989 crash of United Airlines Flight 232 (UA232), which was attributed to a titanium fan disk failure, GE Aerospace helped form the Jet Engine Titanium Quality Committee.
Terri Braun Voutsas, Head of the Flight Safety Office at GE Aerospace, emphasized that safety transcends business rivalries and requires continuous improvement across the sector.
“We are very proud that we were the first to get a voluntary SMS accepted by the FAA, and it’s a really strong system. But we cannot stop there. We have an opportunity, and I would argue a responsibility, to build on that foundation and lead the industry.”
AirPro News analysis
The FAA expansion of SMS requirements to manufacturers marks a critical evolution in aviation safety regulation. Historically, the burden of formal SMS compliance rested heavily on operators. By pushing these requirements upstream to Part 21 organizations, regulators are acknowledging that manufacturing defects and material anomalies pose systemic risks long before a component ever reaches an assembly line.
The decision by GE Aerospace to actively assist suppliers like Woodward is a pragmatic business strategy as much as a safety initiative. In a highly integrated global supply chain, a quality escape at a lower-tier supplier can disrupt production schedules, trigger costly airworthiness directives, or lead to catastrophic in-flight failures. By exporting its mature SMS framework to its partners, GE Aerospace mitigates its own downstream risk while standardizing safety protocols across the aerospace manufacturing sector.
Sources: GE Aerospace
Photo Credit: GE Aerospace
Regulations & Safety
AeroSHARK Enters Final EASA Certification for Airbus A330
Lufthansa Technik enters final EASA certification for AeroSHARK film on the A330-200 and A330-300, targeting 1% fuel savings.

Lufthansa Technik has entered the final European Union Aviation Safety Agency (EASA) certification phase for its drag-reducing AeroSHARK surface film on the Airbus A330-200 and A330-300. The September 9, 2026 announcement marks the first time the technology will be certified for an Airbus aircraft.
The modification targets the Airbus A330ceo family, the world’s second-most-delivered long-haul aircraft. According to a Lufthansa Group press release, the adhesive film mimics shark skin to reduce aerodynamic drag, cutting fuel consumption and carbon dioxide emissions by approximately 1 percent.
Expanding surface film technology to the Airbus A330
The physical modification of the test aircraft took place at Elbe Flugzeugwerke in Dresden, Germany. The testbed is a 14-year-old Discover Airlines Airbus A330-300 registered as D-AIKP. Flight tracking data shows the aircraft arrived in Frankfurt from Philadelphia on August 20, 2026, before being ferried to Dresden on August 23 for the installation.
The certification effort is a joint project involving Lufthansa Technik, Discover Airlines, Mastercard, and Surventis. Surventis was formerly known as BASF Coatings.
“AeroSHARK is an excellent example of how innovations from the Lufthansa Group can make concrete contributions to greater efficiency and lower emissions,” said Grazia Vittadini, Chief Technology Officer for Lufthansa Group. “With the planned certification for the Airbus A330ceo, we are tapping into the potential of another significant portion of the global long-haul fleets.”
Technical specifications and current fleet impact
The AeroSHARK material consists of microscopic riblets measuring approximately 50 micrometers in height. These structures optimize airflow over the fuselage and engine nacelles. Prior to the Airbus A330 program, EASA certified the film for Boeing 777 variants.
Lufthansa Group currently operates 22 Commercial-Aircraft equipped with the technology, including the Boeing 777F, Boeing 777-300ER, and Boeing 777-200ER. The company reported that these 22 modified airframes collectively save 19 metric tonnes of kerosene and prevent 60 metric tonnes of carbon dioxide emissions per day.
Next-generation testing on the Airbus A319
Lufthansa Technik and Surventis are simultaneously developing a next-generation version of the film designed for application on wings and tail surfaces. Expanding the coverage area could potentially double the fuel and emissions savings. To test this iteration, a Lufthansa City Airlines Airbus A319-100 registered as D-ABGK was fitted with approximately 70 patches of the new material. The narrowbody jet will undergo testing on the Munich to Hamburg route through February 2027.
AirPro News analysis
The expansion of AeroSHARK to the Airbus A330ceo family represents a pragmatic approach to fleet decarbonization. While Airlines await deliveries of next-generation, fuel-efficient widebodies, they must find ways to reduce the operating costs and environmental footprint of their existing fleets. By targeting the A330, which has a massive global footprint, Lufthansa Technik is positioning its modification as a viable bridge technology. We view the ongoing tests on the Airbus A319 and the push to cover complex aerodynamic surfaces like wings as the critical next steps in proving the long-term commercial viability of biomimetic surface films.
Sources: Lufthansa Group
Photo Credit: Lufthansa Group
Regulations & Safety
FAA Announces $481 Million Airport Infrastructure Grants
The FAA distributed 191 grants totaling $481M across 36 states to modernize runways, taxiways, and terminals.

The Federal Aviation Administration (FAA) announced a $481 million infrastructure funding package on September 3, 2026, distributing 191 grants across 36 states and two U.S. territories to modernize runways, taxiways, and passenger terminals.
The Airport Infrastructure Grants (AIG) program allocations, announced by U.S. Transportation Secretary Sean P. Duffy and FAA Administrator Bryan Bedford, are timed ahead of the Labor Day travel period. The funding targets both major commercial hubs and general aviation facilities to accommodate increasing passenger volumes and enhance operational safety.
Targeting high-volume and regional infrastructure
Hartsfield-Jackson Atlanta International Airport (ATL) secured the largest single allocation, receiving $100 million. The FAA stated these funds will support runway, taxiway, and terminal reconstruction, alongside improvements to the runway safety area.
San Diego International Airport (SAN) received $30.3 million for terminal construction, while Louisville Muhammad Ali International Airport (SDF) was awarded $32.5 million for terminal reconstruction. Milwaukee Mitchell International Airport (MKE) secured $14.2 million for taxiway construction and rehabilitation, and El Paso International Airport (ELP) received $8.7 million to rehabilitate its apron.
General aviation also received targeted funding, including a combined $2.5 million for airports in Wisconsin to rebuild terminals, rehabilitate runways and taxiways, and reconstruct snow-removal-equipment buildings.
“From our regional hubs to some of America’s busiest airports, we are investing in critical infrastructure that will provide American families with a more seamless, efficient travel experience for years to come,” Duffy said in the press release.
Bedford added that the grants are designed to help airports meet current traveler demands while preparing for future capacity requirements.
Modernization efforts amid workforce tensions
The infrastructure grants follow another recent FAA milestone. On September 1, 2026, Duffy announced the agency had installed its 100th Surface Awareness Initiative (SAI) system. This deployment reaches nearly half of the 220 airports scheduled to receive the aircraft and vehicle surveillance technology, which is designed to reduce runway incursions.
While the agency highlights infrastructure and technology investments, FAA leadership faces concurrent pressure regarding workforce compensation. On September 4, 2026, U.S. Senators Tammy Duckworth (D-IL) and Dick Durbin (D-IL) issued a public letter demanding Bedford release a congressionally approved pay raise for air traffic controllers.
The senators allege Bedford has withheld a 2.8 percent portion of a 3.8 percent pay increase for four months to leverage workforce utilization.
AirPro News analysis
We note a distinct contrast between the FAA’s well-publicized capital expenditures and its ongoing labor management challenges. The $481 million AIG distribution and the SAI rollout demonstrate steady progress on the hardware and concrete side of the National Airspace System. However, the public intervention by Senators Duckworth and Durbin highlights a persistent friction point regarding the human capital required to operate that infrastructure. Upgraded taxiways and new terminals at facilities like ATL and SAN will yield limited capacity improvements if the air traffic control workforce remains strained by compensation disputes and staffing shortages.
Sources: Federal Aviation Administration
Photo Credit: Hartsfield-Jackson Atlanta Airport
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