Where in your bags?
Battery capacity?
Allowed
On the plane
✈ IcelandairCARRY-ON
Yes - in your carry-on.
- 100 Wh or less. Up to 20 spare batteries in total.
- We found no in-flight use rule published. Ask the airline.
- Carry it in the cabin only, protected against short circuit.
Official source
🌐Icelandair power bank rulesPower bank rules↗To be 100% sure, we always recommend confirming with the official channels.
From Icelandair's own published rules, checked October 2026. Rules change, so confirm with the airline before you fly.