Which of the following statements is true concerning passengers carrying spare lithium batteries?

• A. Must be carried in checked baggage only
• B. Can be carried in both checked and carry-on baggage
• C. Must only be carried if charged
• D. Can be carried in any type of baggage

Answer: (B)

Passengers are permitted to carry spare lithium batteries in both checked and carry-on baggage, making this the correct statement. However, there are specific regulations regarding the size, quantity, and state of charge for the lithium batteries when carried in either type of baggage. Carrying them in carry-on baggage is often encouraged because it allows for easier monitoring in case of any issues, such as overheating, which is a risk associated with lithium batteries.

While there are guidelines and restrictions in place concerning the size and watt-hour rating of these batteries, the overall flexibility to carry them in both types of baggage is a critical aspect of these regulations. This ensures that passengers can comply with necessary safety measures while still having access to their devices.