Air travel and lithium batteries

Can you carry a lithium ion battery on a plane?

Lithium-ion batteries, including those in laptops and power banks, are allowed but limited to 100 watt hours per battery, with the option to carry up to two larger 101-160-watt-hour batteries with airline approval. Lithium metal (non-rechargeable) batteries are permitted up to 2 grams of lithium per battery.

What types of batteries can you carry on a plane?

Passengers may carry all consumer-sized lithium ion batteries (up to 100 watt hours per battery). This size covers AA, AAA, cell phone, PDA, camera, camcorder, handheld game, tablet, portable drill, and standard laptop computer batteries. The watt hours (Wh) rating is marked on newer lithium ion batteries and is explained in #3 below.

Can you bring a battery on a plane?

Requirements vary based on the type of device and size of battery. Spare (uninstalled) lithium metal batteries and lithium ion batteries, portable rechargers, electronic cigarettes and vaping devices are prohibited in checked baggage. They must be carried with the passenger in carry-on baggage.

Should you travel with lithium batteries?

Traveling with lithium batteries has become commonplace as they power everything from smartphones to laptops, cameras, and even medical devices. In May 2023, the Federal Aviation Administration (FAA) revealed that lithium-ion battery fires had jumped 42 percent in the last five years.

How do you use a lithium battery on a plane?

In-Flight Usage: Use devices powered by lithium batteries responsibly. Keep them in sleep mode or turned off when not in use. If you must use a device during the flight, keep it at a moderate temperature and avoid placing it under heavy items that could cause damage.

Are lithium ion batteries allowed in checked luggage?

It’s also important to keep in mind that lithium ion batteries are not allowed in checked luggage, so be sure to pack your portable charger in your carry-on bag. With these guidelines in mind, you can rest assured that your electronic devices will stay charged during your flight. Enjoy all the freedom that comes with travel!