A-ÖBB 94 81 4746 049-7 "cityjet eco" (Siemens Desiro ML).
A modified version of class 4746 with batteries on the roof,
which can be charged from the overhead wires, for partly
electrified lines.
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InnoTrans, Berlin, 2018-09-21
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<a href="mailto:tbk.uncia@gmail.com">tobias b k&ouml;hler</a>