Mercedes-Benz Refreshes EQS with 925 km Range

Mercedes-Benz unveiled a significantly updated version of its flagship electric sedan, the EQS, on Monday, featuring a record-breaking range and advanced technologies aimed at enhancing performance and luxury. The refreshed model, set to arrive in markets including Australia, Europe, and the United States later this year, introduces an 800-volt electrical architecture and a larger battery, enabling up to 925 kilometers of range on the WLTP testing cycle.

The upgrade centers on a new 122-kilowatt-hour battery pack, an increase from the previous 118 kilowatt-hours of usable capacity, achieved through silicon-oxide anodes that boost energy density without enlarging the battery's footprint. This powers the rear-wheel-drive EQS 450 variant to its 925-kilometer WLTP range, a 13 percent improvement over the prior model and the longest for any electric vehicle available in Australia. Globally, it trails only the Lucid Air's 960-kilometer figure, though Lucid has not yet entered the Australian market. In the United States, where testing follows the EPA cycle, the range is expected to reach approximately 400 miles, up from the current model's 390 miles.