Mercedes Developing Solid State Batteries, Applying Mild Hybrid Tech Across Range By Sam McEachern Jan 17 2018 Share this Article Tweet It will also have 48-volt systems in pretty much everything. Continue Reading... Filed under: Auto Show News Electric Cars Featured Articles German Hybrids Mercedes-Benz Sports CarsTags: 2018 detroit auto show, daimler, hybrid amg, Mercedes plug-in, Mercedes-Benz