Here is what you need to know about bringing Lithium Batteries (100-160Wh) through airport security. Lithium Batteries (100-160Wh) is allowed with conditions in carry-on bags — Limit 2 spare batteries; airline approval may be required. Larger lithium batteries (some laptops, video equipment) require airline approval and are limited to 2 spare batteries. TSA officers have the final say on what is allowed through the checkpoint. If you are unsure, check the TSA website or ask an officer at the airport.
Electronic devices and batteries have specific TSA screening rules. In standard security lanes, laptops and large electronics must be removed from your bag. Lithium batteries under 100 watt-hours are allowed in both carry-on and checked bags when installed in devices, but spare lithium batteries must travel in carry-on luggage.
Lithium Batteries (100-160Wh) is allowed in carry-on bags with conditions. Limit 2 spare batteries; airline approval may be required. Make sure to comply with all requirements before arriving at the checkpoint.
No, Lithium Batteries (100-160Wh) is not allowed in checked baggage.
Lithium Batteries (100-160Wh) is generally permitted, but a TSA officer may inspect it further. You might be asked to remove it from your bag for separate screening.
TSA rules apply at U.S. airports regardless of destination. However, your arrival country may have different import regulations for Lithium Batteries (100-160Wh). Check the customs rules of your destination before packing.