Mercedes EQS beats Lucid Air to claim Edmunds' electric sedan range record at 539 miles

The redesigned 2027 Mercedes-Benz EQS 450+ covered 539 miles on a single charge in Edmunds’ electric-sedan range test, setting a new record and surpassing the Lucid Air. The result was 72 miles above the car’s EPA estimate and 75 miles better than the previous EQS tested by Edmunds. The sedan uses a 122-kilowatt-hour battery and an 800-volt electrical architecture.