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Aviation Safety

We’re working to help keep you safe in the sky through safety standards for devices with lithium-ion batteries, as well as battery fire containment products, to mitigate hazards if they arise.

By the Numbers

increased frequency of aviation incidents related to lithium-ion batteries between 2019–2023.


of airport ground support vehicles at major airlines are powered by lithium-ion battery technology.


of lithium-ion battery incidents were caused by vaping devices on passenger flights in 2023, followed in prevalence by power banks.


of Americans report knowing nothing about lithium-ion batteries.


Keep reading to explore examples of the power of prevention from people just like you.

Air travel increased 37% from 2022 to 2023, as did the frequency of lithium-ion battery incidents. Learn how you might be impacted, and how you can help.

Take a deep dive into aviation safety and the role standards and educational programs play in curbing lithium-ion battery incidents in aviation.

Access takeaways from the 2023 TRIP summit, including insights into thermal runaway incident management and interventions.

UL 5800: Safety for Battery Fire Containment Products

Large red and silver cargo containers are being loaded onto a white airplane using a yellow platform lift on an airport tarmac, with ground support vehicles nearby.

UL 5840: Electrical Systems of Battery Powered Aviation Ground Support Equipment

ULC 563: High-Performance and Aviation Synthetic Fluorine-Free Foam Liquid Concentrates

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Learn more about how to pack, fly, and travel safely with Li-ion battery-powered devices.

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The Thermal Runaway Incident Program (TRIP) is the secure, voluntary surveillance system for aviation-related lithium-ion battery incidents. Developed with—and for—those in the aviation and cargo industries.

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#HomeSafeForTheHolidays empowers travelers to travel smarter and stay safe. Explore practical, easy-to-follow tips ahead of your next holiday adventure.

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Technical Committees

Each TC is a diverse group of experts representing a broad range of perspectives and interests, including consumers, manufacturers, regulators, supply chain professionals, and more. 

As a TC member, you will review proposals for new or revised standards and work collaboratively to achieve consensus through balloting in our transparent process.

Stakeholders

Stakeholders can submit, review, and comment on proposals for new standards or revisions to existing standards. While these individuals cannot vote, the TC considers their input during the standards voting process. Since standards affect everyone, all are welcome to participate as stakeholders. Register online through our Collaborative Standards Development System, CSDS.