Lufthansa pilots pause strike action SWI swissinfo.ch Lufthansa Group changes power bank rules to ban all use except medical Travel Tomorrow Can I Take Disposable Vape In Hand Luggage? We Explain Rules From today, Lufthansa are introducing strict new rules on the use of power banks and e cigarettes Starting January 15, power banks may neither be used nor charged on board Lufthansa Group airlines flights. Each passenger may carry a maximum of two power banks in their carry on baggage. Matchboxes from Lufthansa Matches Museum