Lufthansa passengers face new rules for taking power banks on planes Lufthansa mulls importing its future Boeing aircraft via Switzerland SWI swissinfo.ch Lufthansa Collection: Corporate Identification [Otl Aicher, c. 1970s] Display, Graphic Design Collection Lufthansa Group changes power bank rules to ban all use except medical Travel Tomorrow Who remembers these days the "joys" of flying with Lufthansa when smoking was allowed in the cabins of commercial aircraft, albeit only in the back rows. Although it was hard to escape From today, Lufthansa are introducing strict new rules on the use of power banks and e cigarettes