Can passengers carry more than 2 spare lithium batteries with a Watt-hour rating exceeding 100 Wh but not exceeding 160 Wh without operator approval?

• A. Yes
• B. No
• C. Only if they are in checked baggage
• D. Depends on the airline's policy

Answer: (B)

The correct answer is no, passengers cannot carry more than 2 spare lithium batteries with a Watt-hour rating exceeding 100 Wh but not exceeding 160 Wh without operator approval. Regulations specify strict limits on the number of spare batteries that passengers can bring on board for safety reasons. Batteries with higher ratings present a greater risk of overheating or catching fire, especially if they are damaged or short-circuited.

Having these limits in place helps ensure the safety of all passengers and crew members on the flight. Therefore, carrying more than the allowed quantity without prior approval from the airline is not permitted, as that could lead to significant safety hazards. This regulation reflects the airline industry's commitment to maintaining safe operational protocols in the presence of potentially dangerous goods like lithium batteries.