Mercedes S-Class to get All-Electric Variant By Stephen Elmer Mar 12 2014 Share this Article Tweet The Mercedes-Benz S-Class currently offers an electrified plug-in hybrid powertrain, but sometime in the not so distant future it may take it to the next level. Continue Reading... Filed under: Electric Cars Featured Articles GermanTags: mercedes s-class, New mercedes S-class, s-class, S-Class EV, S-Class Plug-in hybrid