What must be done with spare batteries for mobility aids during air travel?

• A. They should be packed in checked baggage
• B. They should be left at home
• C. They must be carried as carry-on baggage
• D. They cannot be transported

Answer: (C)

Spare batteries for mobility aids must be carried as carry-on baggage during air travel to ensure safety and compliance with airline regulations. This requirement is primarily due to the potential hazards associated with lithium batteries, which can pose significant fire risks if damaged or short-circuited. By keeping them in the cabin, crew members can quickly address any issues that may arise, such as overheating or swelling.

Carrying batteries in the cabin also allows for better accessibility for passengers who may need to use their mobility aids, as well as providing a way to monitor the condition of the batteries throughout the flight. Airlines typically have specific guidelines about the type and capacity of batteries that can be brought on board, emphasizing the importance of adhering to these policies to ensure a safe travel experience.