For decades, the Mercedes-Benz S-Class has set the standard for the flagship luxury sedan class. The current model, introduced in 2021, is no exception. With its high levels of luxury, cutting-edge tech and near perfect balance of performance and comfort, the 2023 Mercedes-Benz S-Class sets a high bar for its competitors. The S-Class is just two years into its redesign, so changes for 2023 are relatively minor. The biggest change is the introduction of the plug-in hybrid S 580e model. The six-cylinder hybrid variant makes an impressive 510 horsepower and can cover short distances on battery power alone . The S 580e is available with DC fast-charging capability, which can restore 80% of the battery in as little as 20 minutes.