Lithium ion batteries flying

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.

Can you carry a battery on a plane?

Spare (uninstalled) lithium ion and lithium metal batteries, including power banks and cell phone battery charging cases, must be carried in carry-on baggage only. When a carry-on bag is checked at the gate or at planeside, all spare lithium batteries and power banks must be removed from the bag and kept with the passenger in the aircraft cabin.

Can lithium batteries cause a fire on a plane?

Smoke and fire incidents involving lithium batteries can be mitigated by the cabin crew and passengers inside the aircraft cabin. If carry-on baggage is checked at the gate or planeside, spare lithium batteries, electronic cigarettes, and vaping devices must be removed from the baggage and kept with the passenger in the aircraft cabin.

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.

What batteries are allowed in carry-on luggage?

Batteries allowed in carry-on baggage include: Dry cell rechargeable batteries such as Nickel Metal Hydride (NiMH) and Nickel Cadmium (NiCad). For rechargeable lithium ion batteries; see next paragraph. Lithium ion batteries (a.k.a.: rechargeable lithium, lithium polymer, LIPO, secondary lithium).

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.