Fuel cell range extender on the e-bus. Mercedes secures a first deal for the eCitaro REX - Sustainable Bus

Fuel cell range extender on the e-bus. Mercedes secures a first deal for the eCitaro REX - Sustainable Bus: Mercedes eCitaro REX. So it'll be named the eCitaro with fuel cell range extender, that the operator SWEG intends to use in regular