UL Standards has recently released a report highlighting the dangers of lithium batteries on airplanes. These batteries are commonly found in devices such as power banks, laptops, and phones. The report emphasizes that these devices should not be stored in checked luggage, as incidents of thermal runaway – when lithium-ion batteries overheat and cause dangerous fires – have been increasing in recent years. Keeping these devices within arm’s reach during a flight can help reduce the risk of such incidents.
The Federal Aviation Administration (FAA) reported a significant increase in incidents of thermal runaway in 2020, with around 60% of these incidents occurring near the seat of the passenger who brought the device on board. Despite these risks, a quarter of passengers surveyed admitted to placing items with lithium batteries in their checked luggage, which is against federal regulations. To prevent such incidents, lithium metal batteries must adhere to specific weight limits, and lithium-ion batteries should not exceed a certain watt-hour rating, as outlined by the International Air Transport Association (IATA).
In the event of an electrical fire caused by a lithium battery, airline crews are trained to contain the device and prevent further damage to the aircraft or injury to passengers. However, it is crucial for passengers to follow safety guidelines and regulations regarding lithium batteries to ensure a safer flight experience. Checking with the airline about specific policies and guidelines regarding lithium batteries before traveling is recommended to prevent any potential risks or incidents during the flight.
Portable battery chargers are a popular travel device, but their use on airplanes poses a risk to the safety of everyone on board. The UL Standards report serves as a reminder of the potential dangers of lithium batteries and the importance of following safety precautions when traveling with devices that contain these batteries. By keeping these devices within arm’s reach during the flight and following airline guidelines regarding lithium batteries, passengers can help minimize the risk of incidents such as thermal runaway and electrical fires on board.
Overall, the report from UL Standards highlights the need for increased awareness and adherence to safety guidelines when traveling with devices containing lithium batteries. With incidents of thermal runaway on the rise, it is essential for passengers to take precautions to ensure a safer flight experience for themselves and other travelers. By following regulations regarding lithium batteries, keeping devices within arm’s reach, and being aware of airline policies, passengers can help prevent potential risks and create a safer environment for air travel.
