Can power banks go in checked luggage?
- Last reviewed
- Ruleset
- 2026-05-15
- Reviewed by
- CertiWatt source integrity workflow
Short answer: No. Power banks must travel in carry-on baggage, not checked luggage. The reason is lithium-ion fire risk: cabin crew can respond to an overheating battery in the cabin, but not inside the cargo hold.
This rule is one of the clearest parts of lithium-battery air travel policy. Power banks are treated as spare batteries, not as ordinary electronics installed inside a device.
Even a small power bank under 100 Wh should not be packed in checked baggage. The allowed/conditional capacity thresholds only matter after the carry-on requirement is satisfied.
If you accidentally pack a power bank in checked luggage, the bag can be delayed, opened, or refused depending on airport procedure.
Rule summary
- Checked baggage
- Not allowed for power banks.
- Carry-on
- Required.
- Small devices
- Still carry-on only.
- Reason
- Thermal-runaway risk must be visible and reachable.
Check your device
The final answer can change by model, airline, country, certification mark, label evidence, and recall status.
Check the rest of your battery rulesFAQ
Does this apply to all power banks?
Yes. Power banks are spare lithium batteries, so they should stay in cabin baggage regardless of capacity.
Can I check a laptop with an installed battery?
Installed batteries are treated differently from spare batteries. This guide is specifically about standalone power banks.
What happens if I forget?
Airport staff may remove the device, delay the bag, or require you to repack depending on local procedure.
Sources and evidence
This guide is reviewed against CertiWatt ruleset 2026-05-15. Active rule citations pass the source integrity release gate before deployment; trip-specific verdicts can still cite additional regulator, airline, manufacturer, or recall sources.
Informational only. Final decision rests with airline and security staff. Why we said this.