Power Bank Limit in Cabin Luggage 2026: Rules, Restrictions & Airline Guidelines
In such a scenario, a battery power bank in a travel list comes handy as an additional support to keep all your devices charged up when on a long travel trip. However, most airlines permit power banks of up to 100Wh. When it comes to limit in cabin luggage, aviation guidelines on lithium-ion batteries need to be followed. In some airlines more than 160 Wh are not allowed in limited cabin luggage.
Power Bank Limit In Cabin Luggage: What is it?
Number of power banks a person may carry on a plane
On the basis of current 2026 IATA recommendations for passengers, you are only allowed to bring 2 maximum power banks with a lithium-ion battery per person with a power capacity of no more than 100 Wh per power bank. Individual airlines’ regulations can be more stringent and it is advised to check those regulations for the airline on which you are traveling. Power banks and spare batteries will be allowed only in hand luggage
In the current 2026 IATA guidance for passengers, there is a limit of two power banks per passenger, with a capacity of no more than 100 Wh per power bank. You should protect these items from accidental short circuits by placing each in their own pouch, separate bag, or by securely covering the terminals. Up to two power banks in your carry-on luggage max. 100 Wh or 2 g LC per device should be allowed.
Things you need to know when traveling with a power bank
Here’s what to remember when traveling with your power bank(s) on a flight.
- Any power banks carried must be contained in hand baggage/cabin luggage only, and not in checked-in baggage.
- With respect to current 2026 IATA guidance for passengers, you can carry a maximum of two power banks only.
- Power banks must not exceed a rating of 100 Wh.
- Pack your power bank in a way that protects it against short circuits. It may be by placing each individually in separate pouches, individually in bags or having the terminal covers attached.
- Never travel with a damaged, bulging or hot-feeling power bank.
- Typically you may not store power banks in overhead compartments if the airline permits so.
What if checked luggage?
What to do with an over 100Wh power bank?
How to pack the power bank for traveling
No. Power banks fall into the category of spare lithium batteries; therefore they are not permitted in checked baggage and should be placed in carry-on baggage only.
Some airlines offer a service whereby cabin baggage is transported to the plane as an ‘air hold’ in order to allow prioritization in the loading of the plane and to make embarkation smoother. First, detach your power banks and keep them with you!
Larger lithium-ion power banks over 100Wh are accompanied by much stricter limitations during air travel. According to the 2026 passenger advisory by IATA, Store your power bank in an outer compartment of your carry-on bag. when between 100Wh and 160Wh, there can be a passenger restriction, which requires approval from the operator. Contact your airline, prior to arriving at the airport, to know more if your power bank is above this limit.
Store your power bank in a way that it won’t be crushed or physically damaged-a dedicated pouch may be needed so as to prevent its contacts from touching anything. Ensure that a lithium battery which looks swollen or damaged is not traveled with.
Power Bank Limit In Cabin Luggage- Frequently Asked Questions
2. Can I take my 20,000 mAh power bank on a plane?
The 20,000 mAh power bank’s watt-hour rating determines whether you can carry it. Each airline may have stricter rule than IATA, however if the value is less than 100 Wh, it can be loaded into an aircraft.