How many: Max 20 spare cells/battery packs per passenger (incl. power banks); of which max 2 rated 100-160Wh. In checked bags: Spare cells/battery packs, including power banks, are carry-on only, not allowed in checked baggage. Of the 99 airlines flying to Japan on this site, 77 say a power bank is not to be used on board. (Air Canada's official pages, checked on 3 October 2026.)
Air Canada power bank rules: size, number and where to keep it
- In checked bags
- Spare cells/battery packs, including power banks, are carry-on only, not allowed in checked baggage
- With approval
- 100-160Wh: max 2 spare lithium-ion batteries per passenger, pending Air Canada approval
- How many
- Max 20 spare cells/battery packs per passenger (incl. power banks); of which max 2 rated 100-160Wh
- Packing
- All cells and battery packs must be individually protected to prevent short circuits
Can you use a power bank on a Air Canada flight?
In the airline's own words
Air Canada
Each passenger may bring maximum quantities as follows in carry-on baggage only*:
Official page
Air CanadaRating of 100 but not exceeding 160 Wh each Maximum of 2 individually protected spare lithium-ion batteries per passenger, pending approval by Air Canada airport agents.
Official page
Power banks on board: what the 99 airlines say
- Not to be used on board77
- Can be used on board8
- Not stated on the airline's pages14
Frequently asked questions
How many power banks can I bring on Air Canada?
Max 20 spare cells/battery packs per passenger (incl. power banks); of which max 2 rated 100-160Wh.
Can I put a power bank in checked baggage on Air Canada?
Spare cells/battery packs, including power banks, are carry-on only, not allowed in checked baggage.
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