2

This question already has an answer here:

Can I carry power bank in carry-on on Lufthansa airplane? I have RavPower Model: RP-PB19, Capacity: 55.5Wh.

marked as duplicate by chx, Giorgio, bytebuster, David Richerby, k2moo4 Feb 21 at 23:42

This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.

3

Lufthansa considers powerbanks to be spare lithium batteries and thus they may be carried in your carry-on and only in your carry-on.

Not the answer you're looking for? Browse other questions tagged or ask your own question.