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[YesAuto reveals new car technology] The Audi Q4 Sportback e-tron concept car is the second model in the Audi Q4 e-tron product line. Although it is still called a “concept car”, it is already very close to mass production and will be launched in 2021. The SUV Coupé model was put into production. Both models use a variety of the same technology, but in terms of appearance, the Sportback model will obviously be more dynamic and elegant.

Understanding Audi Q4 Sportback e-tron Concept Car in 5 Seconds

1. Newly designed rear styling

2. The power is the same as the Audi Q4 e-tron

Video interpretation of Audi Q4 Sportback e-tron concept car

From the name “Sportback”, you can straightforwardly know the most essential difference between this concept model and the Q4 e-tron released at the Geneva Motor Show last year. Yes, it is the shape of the rear of the car.

Indeed, your eyes did not deceive you. In fact, this shape does make the Q4 Sportback longer, 1cm longer.

Don't underestimate this 1cm change. Combined with the roof line and the rear spoiler, the drag coefficient of the Q4 Sportback is 0.01 lower than that of the Q4 e-tron SUV, reaching 0.26. For an electric car, any little optimization can help increase the cruising range.

Q4 Sportback's headlights and taillights can not only be lit in the form of a “checkered flag”, but also “play” Tetris. If you don't believe me, you can watch the video below.

After looking at the headlights, we return to look at the Q4 Sportback from the front. The two models belong to the same e-tron series, so there is no difference in the front styling.

Since the electric vehicle does not have the limited space of the drive shaft channel, the wheelbase of the Q4 Sportback reaches 2770mm, which provides a good space for the design, and also allows you to see Audi's future interior design style.

The roof lining, window sills, door rails and the upper part of the dashboard are equipped with white and beige microfiber fabrics, and the floor coverings are made of recycled materials.

In the power section, Q4 Sportback e-tron and SUV models use the same drive technology, both equipped with two electric motors, with a maximum comprehensive power of 306 horsepower, a peak torque of 460 N and 1 meter; 0-100km/h acceleration time is 6.3 seconds, the highest The speed can reach 180 km/h.

The battery system weighs 510 kilograms and is arranged under the passenger compartment. The center of gravity is similar to that of the traditional drive model, and the front and rear axle load distribution reaches 50:50. For the suspension part, the Q4 Sportback e-tron concept car adopts the form of a front McPherson and rear multi-link, and is equipped with adaptive shock absorbers.

Written at the end:

As the sister model of the Q4 e-tron, the Q4 Sportback e-tron concept car uses a more sexy and smooth rear line, bringing a more subdivision and personalized product line forward. It is reported that by 2025, Audi will provide more than 20 all-electric models in the most important markets in the world, covering all market segments from compact to luxury, which is worth looking forward to. (Editor/Guo Feng Auto House)