As of March 1, 2025, new TSA rules prohibit passengers from packing portable chargers, power banks, and cellphone battery charging cases that contain lithium-ion batteries in checked luggage. This rule also
Power banks must be carried in your carry-on luggage. They are not allowed in checked baggage due to the risk of fire. This ensures that any potential issues can be
Yes, you can bring battery packs on an American Airlines airplane. However, there are specific rules regarding their size and quantity. Battery packs and power banks must not
Learn why lithium batteries are banned in checked luggage due to fire risks and discover safe travel-friendly power solutions and TSA rules.
Learn why lithium batteries are banned in checked luggage due to fire risks and discover safe travel-friendly power solutions and TSA rules.
Since some devices use lithium ion batteries, you cannot travel with them in your checked bags. You can travel with them in your carry-on, but you''re not allowed to use them
Bluetooth baggage trackers equipped with lithium batteries are only allowed in checked baggage when containing lithium content not exceeding 0.3 grams, or lithium-ion batteries with a watt
Below we break down the policies of every major U.S. airline – American, Delta, United, Southwest, Alaska, JetBlue, and more – so you know how to pack your lithium-ion and lithium-metalbatteries safely and in
For lithium batteries that are installed in a device (laptop, cell phone, camera, etc.), see FAA regulations for "portable electronic devices, containing batteries". For more prohibited items,
All battery packs face very strict guidelines for air travel. Lithium-ion (rechargeable) batteries and portable batteries that contain lithium-ion can only be packed in carry-on baggage.
Below we break down the policies of every major U.S. airline – American, Delta, United, Southwest, Alaska, JetBlue, and more – so you know how to pack your lithium-ion and
Many travelers assume all portable chargers are allowed, but American Airlines has strict guidelines based on watt-hours (Wh), battery type, and packing methods. A single
Power banks must be carried in your carry-on luggage. They are not allowed in checked baggage due to the risk of fire. This ensures that any potential issues can be addressed quickly by the cabin crew. The
For lithium batteries that are installed in a device (laptop, cell phone, camera, etc.), see FAA regulations for "portable electronic devices, containing batteries". For more prohibited items, please go to the ''What Can I Bring?''
As of March 1, 2025, new TSA rules prohibit passengers from packing portable chargers, power banks, and cellphone battery charging cases that contain lithium-ion batteries

Learn the FAA rules and every major U.S. airline’s policy on lithium batteries. Find out how to carry lithium-ion batteries (phone, laptop, power banks) or lithium metal batteries safely in carry-on and checked luggage across American, Delta, United, Southwest, Alaska, JetBlue, and more. Up-to-date 2025 guidelines to travel safe with batteries.
Lithium-metal batteries (often in non-rechargeable devices) face tighter restrictions. For lithium-ion battery packs, American Airlines allows: Under 100Wh: Unlimited in carry-ons (e.g., most 20,000mAh power banks). 100–160Wh: Max two per passenger with airline approval (e.g., Zendure SuperTank Pro).
A2.Lithium-ion batteries are required to undergo safety testing. All lithium-ion batteries are capabl of overheating and experiencing a process called thermal runaway. Thermal runaway can occur without warning as a result of various factors, including if the battery is damaged,
United doesn’t allow any spare lithium batteries in checked baggage. All spare lithium-ion and lithium-metal batteries must be in your carry-on. United staff may phrase this as “no loose batteries in checked bags,” meaning any battery not installed in a device cannot be in checked luggage – the same rule everyone has.
Core points for Alaska: No spare lithium batteries in checked baggage. Alaska explicitly states you may bring spare lithium batteries (like those for laptops, cameras, phones) in carry-on baggage only. Spare batteries, including external USB chargers (power banks), are not allowed in checked bags at all.
be protected from damage and short circuit, carry-on only.YESNOBluetooth baggage trackers equipped with lithium batteries are only allowed in checked baggage when containing lithium content not exceeding 0.3 grams, or lithi h a watt hour (Wh) rating not exceeding 2.7 Wh.
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