Battery
Lithium Batteries in Devices (100 Wh or less)
This guide covers lithium-ion and lithium-metal batteries that are installed inside electronic devices such as laptops, smartphones, and cameras. For batteries with a rating of 100 watt-hours or less, transportation is permitted in both carry-on and checked baggage under specific safety conditions. It is essential to distinguish between installed batteries and spare batteries, as the latter are strictly prohibited in checked luggage.
Baggage Rules
Cabin Baggage
✓ Allowed
Checked Baggage
✓ Allowed
Quantity Limit
Approximately 15 devices per passenger
Packaging Requirement
Devices must be switched off and protected from damage or accidental activation.
Safety Guide
1
Ensure the electronic device is completely powered down and not in sleep or hibernate mode before packing.
2
Place the device in a protective case or wrap it in cushioned material to prevent physical damage.
3
Secure the power switch to prevent the device from accidentally turning on during transit.
4
If checking the device in luggage, ensure the battery is securely installed and cannot become loose.
5
Do not transport devices with batteries that are damaged, swollen, or recalled for safety reasons.
6
Maintain a battery charge level between 30% and 50% for optimal safety during air transport.
7
Notify flight attendants immediately if an electronic device becomes unusually hot or emits smoke in the cabin.
8
Be aware that most airlines limit the total number of battery-powered devices to approximately 15 per passenger.
Frequently Asked Questions
Yes, devices with installed lithium batteries under 100 Wh are allowed in checked baggage. You must ensure the device is completely turned off and protected from accidental activation. Note that spare batteries and power banks are never allowed in checked luggage and must stay in the cabin.
Generally, passengers are allowed to carry up to 15 portable electronic devices containing lithium batteries. This includes items like smartphones, laptops, and cameras for personal use. If you need to carry more than this limit, you should check with your airline for specific commercial policies.
No, power banks are considered spare batteries and must be carried in carry-on baggage only. They are strictly prohibited in checked luggage because they pose a fire risk that is harder to manage in the cargo hold. Always keep your portable chargers in the cabin with you for safety.
Most consumer electronics like phones and standard laptops use batteries well below the 100 Wh limit. To calculate Watt-hours, multiply the voltage (V) by the Amp-hours (Ah). For example, a battery rated at 14.4V and 5Ah would be 72 Wh, which is well within the safety limit for air travel.
This information is for guidance only. Your airline may apply different rules. Always check with your airline before travel.
Item Details
Item Name
Lithium batteries (100Wh or less) in device
UN Numarası
UN3481
Category
Battery