In case you have not heard, the automotive world is shifting from gas-powered internal combustion engines to pure electric/battery motivation. Mercedes, the inventor of the automobile, has been listening, and has started a new line of models, identified with the initials EQ. First on the block is their highest-end sedan, the S model, identified as the EQS.

This model, besides the identification signals, also can be easily spotted. First, the grille with traditional openings for airflow to the radiator is gone, and in its place: a panel with a band of lights above that area. The overall height is almost sports-car low, with a roofline that is at a low level and steeply sweeping to the front and rear areas. In the back, there is no classic trunk, but a lift gate. Added to the equation are very large, 21-inch alloy wheels.

With the EQS models, there are two basic power choices. The EQS 450V has a single electric motor, which sends power to the rear wheels. Power is rated at 329 horsepower, and as with most electric-powered vehicles, there is no transmission: power is directed to the wheels. On the other hand, the EQS 580V has two motors — one up front, and one in back — which results in four-wheel drive. The horsepower jumps to 516. And maybe, more important to many, is the range when fully charged. Essentially, the range is a good 350 miles on the least powerful edition, and 340 miles for the more powerful version.

Not surprising is a truly luxury leather-lined interior on this top-of- the-line model. A huge touch-screen is in the center of the dash with seem- ingly endless camera views around the car, from 360 degrees with various

angles and views, to the more classic front and rear scenes. A big 3D map shows buildings and other features in detail. Also, there is a large screen behind the steering wheel with lots of information. Available as an option is a screen that goes completely across the entire front of the dash.

The rear area is quite roomy with the expected features, like a large armrest with pop-out cup holders and various storage areas behind the front seats. With a push of a button on the key, the very sizeable liftgate pops open, revealing a nicely lined interior with plenty of storage. A built-in cover is available and is integrated just below the rear window. Below the floor panel is an additional storage area.

As expected with an electric motor, acceleration is instant at any speed, since there is no waiting for torque to develop that occurs with normal engines. Zero to 60 time is 5.9 seconds, and with the dual motors, the time drops to 4.1 seconds. Also, as part of the electric power spin, the interior noise — no matter what the speed — is essentially silent. Even with big, 21-inch performance tires, the ride is amazingly smooth and absorbing. And, of course, there are a number of ride and power choices with a mere push of a button. Handling is good, and the steering is direct and to the point.

This model from Mercedes is part of the wave of the future for other Mercedes models, and ultimately, the entire automotive industry. With its good looks and combination of performance, interior luxury and handling, it should be a luxury car bestseller.