Mercedes has shown a concept version of the car that will compete with the BMW i3 and Volkswagen ID hatchback
12 September 2017

Mercedes-Benz has previewed the second model in its newly established EQ electric car sub-brand with the unveiling of the sleek Concept EQA at the Frankfurt motor show.

Set to join the larger EQC previewed in concept form at last year’s Paris motor show, the EQA is planned to be the entry point to the EQ line-up when it goes on sale in 2020 with a claimed 249-mile range and a price that Mercedes officials suggest will pitch it in direct competition with the BMW i3.

Frankfurt motor show 2017: live report and gallery

“Our electric initiative is gathering pace: by 2022, Mercedes will have launched more than 10 all-electric vehicles. The EQA proves that we are serious about introducing electric mobility throughout the portfolio,” said Mercedes chairman Dieter Zetsche.

The starting point for the EQA is a new electric vehicle platform developed by Mercedes for use in all upcoming EQ models. Known internally under the codename EVA (electric vehicle architecture), it has been conceived to allow the new model to be built alongside the car maker’s conventional compact car models in the same factories that produce the existing A-Class, B-Class, CLA, CLA Shooting Brake and GLA.

The flexible platform is planned to support either front, rear or four-wheel drive, with either one or two electric motors and a scalable battery mounted low down within its flat floor structure, operating on an 800-volt electrical system that can provide rapid charging.  

Predictably, the smallest of Mercedes’ EQ models follows the same stylistic path taken by the EQC, with conventional proportions and smooth surfacing in a treatment Mercedes describes as its electric aesthetic. A long wheelbase helps provide the new concept with short overhangs, while a combination of wide tracks and 20in wheels in a double spoke optic provide a suitably sporting stance.

While it has a three-door layout in concept car guise, insiders suggest the production version of the EQA will receive a five-door hatchback layout, with accommodation for up to five in an interior they say is “considerably larger” than that of the soon-to-be-superseded third-generation A-Class, owing to the packaging advantages provided by its electric driveline.

As with the EQC, an illuminated black panel incorporating distinctively styled laser-fibre headlights is used up front, ensuring the Concept EQA instantly stands out from the existing range of compact Mercedes models.

The hi-tech front end also acts as a virtual radiator grille. It is programmed to alter the appearance of the new car dependent on the driving mode. In Sport, it depicts what Mercedes describes as a flaming horizontal wing, with a blue hue extending out from an oversized three-pointed start emblem. In Sport Plus, the black panel changes its look to mimic the shape of the Panamericana grille of recent AMG models, complete with vertical louvres.

A similar treatment black panel treatment is used at the rear, where it visually extends the depth of the rear window and serves to house the concept EQA’s full-width OLED tail-lights.

The blue hue of the grille is mirrored in a series of LED lights within the outer and lower sections of the front bumper, the side sills and rear bumper.

Conceptual in nature, the concept EQA has a smooth aero-cheating look, including the loss of the windscreen wipers, the adoption of a remote opening function in place of conventional door handles and a darkened glass roof.

“With the concept EQA, we have reinterpreted our design philosophy. We eliminated creases and lines. It is a bold statement for our EQ brand,” says Mercedes chief design officer Gorden Wagener.     

At 4285mm in length, 1810mm in width and 1428mm in height, the EQA is a scant 14mm shorter, 30mm wider and 6mm lower than the existing third-generation A-Class. It also uses a wheelbase that is 30mm longer than the entry-level Mercedes model at 2729mm.

Power for the second EQ concept car hails from a developmental driveline being readied for a range of EQ models. It uses two electric motors – one mounted up front underneath the bonnet and the other integrated within the rear axle assembly. The set-up, similar to that showcased on the EQC, delivers a combined 268bhp and more than 369lb ft of torque for a claimed 0-62mph time of “around 5.0sec”.

With a four-wheel-drive system supporting variable torque distribution between the front and rear axles and a battery pack mounted low down within the floor structure, Mercedes is already talking up the dynamic qualities of the upcoming production car, which it hints will offer different driving modes. In the concept EQA, the driver can choose between Sport and Sport Plus to vary the torque distribution front to rear.  

The EQA has been conceived to run a 60kWh lithium-ion battery to be produced by Mercedes sister company Accumotive. It is claimed to endow the entry-level electric car with an overall range of “around 249 miles” and can be charged either via traditional plug-in or induction means, with officials claiming ten minutes if charging is sufficient to produce an added 62miles of range on a high-voltage system.    

Mercedes claims its investment in US charging station provider ChargePoint will benefit its plans to roll out a range of EQ-branded models by allowing it to offer more charging solutions. At the unveiling of the concept EQA, the German car maker announced plans to expand ChargePoint’s operations to Europe as part of efforts to expand the existing charging infrastructure.  

Related stories: 

Frankfurt in pictures: new Mercedes-Benz EQA concept

Mercedes-Benz GLC review 

Mercedes-Benz GLC fuel-cell to enter production

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Comments
1

12 September 2017

Fantastic looking and the tech/spec sounds too good to be true. Begs the question, do Electric cars need to hit 60 quick, especially standard ones. 202?, can't come soon enough (Except for Tesla!).

But, by giving so much advance warning of their (BMW Merc) EV's capabilities are private buyers who’d be thinking of buying an executive car around 2019 just going to hold off any purchase for a couple of years?

 

Hydrogen cars just went POP

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