Air Canada Power Bank Rules 2026
You can take up to 2 power banks of up to 100 Wh, in carry-on only. In-flight use: not recommended under the ICAO rule.
At a glance
Capacity
Up to 100 Wh (≈ 27,000 mAh)Allowed
100–160 WhWith approval
Over 160 WhNot allowed
Rules
Power banks per passengerup to 2 (ICAO rule)
We couldn’t find this on the Air Canada website; check with the airline.
Use and charge in flightPlease check
We couldn’t find this on the Air Canada website; check with the airline.
Checked baggageNot allowed
What else matters
Where to keep itCabin baggage only, each unit protected against short circuit
Capacity markingKeep the capacity (Wh, or mAh and V) readable on the case so staff can check it.
Over the limitIt will be taken at security: power banks may not go in checked baggage.
Codeshares and connectionsThe rules of the airline that operates the flight apply. With a connection, follow the strictest one.
SourceOfficial Air Canada rule ↗ · reviewed on 9 October 2026
Questions about Air Canada and power banks
How many power banks can I take on Air Canada?
Air Canada allows up to 2 power banks per passenger, in carry-on baggage only.
What is the Air Canada power bank capacity limit?
Up to 100 Wh without asking. From 100 to 160 Wh only with the airline’s prior approval. Over 160 Wh is not accepted.
Can I use or charge a power bank on an Air Canada flight?
Using it in flight: no separate rule is published; follow crew instructions. Charging the power bank itself on board: no separate airline rule; under the ICAO rule it is not allowed.
Can I put a power bank in checked baggage on Air Canada?
No. Power banks are spare lithium batteries and travel in the cabin only.
