Porsche Mission E due with Level 4 autonomy and 15min fast-charging

  • Porsche Mission E due with Level 4 autonomy and 15min fast-charging Porsche is developing its Mission E for a 2020 launch
  • Porsche Mission E due with Level 4 autonomy and 15min fast-charging The brand"s first EV model is expected to be revealed at the end of 2019...
  • Porsche Mission E due with Level 4 autonomy and 15min fast-charging ...with a 330-mile range and 80% fast-charge time of just 15mins
  • Porsche Mission E due with Level 4 autonomy and 15min fast-charging The car will use new J1 underpinnings...
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics ...that are being developed by the Volkswagen Group
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics The Mission E will have two electric motors that produce around 590bhp
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics A 0-62mph time of 3.5sec is expected
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics Porsche has been testing Mission E development cars for more than 18 months
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics Testing has included long stints at the Nürburgring
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics The Mission E"s low centre of gravity will aid handling
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics It is also likely to enable a more compliant suspension setup
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics The four-door will be set-up to be more forgiving than the 911
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics But will, of course, still drive like a proper performance car
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E The Mission E concept offers a glimpse of the final model"s design
  • Porsche Mission E due with Level 4 autonomy and 15min fast-charging
  • Porsche Mission E due with Level 4 autonomy and 15min fast-charging
  • Porsche Mission E due with Level 4 autonomy and 15min fast-charging
  • Porsche Mission E due with Level 4 autonomy and 15min fast-charging
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics
  • Porsche Mission E testing with advanced autonomous technology and active aerodynamics
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E seen with production body for first time
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E on course for 2020 launch
  • Porsche Mission E
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12 March 2018
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Porsche is pushing hard to ensure its Mission E electric sports car makes it into showrooms in 2020 with technology to enable fast-charging to 80% in just 15mins.

The brand"s first EV model, recently spotted testing in Scandinavia and due for reveal at the end of 2019, will feature 800V charging technology that is intended to future-proof it for several years after it hits the market. The car will use a lithium ion battery pack that powers two electric motors, which form part of new electric architecture called J1.

Power from the Mission E"s powertrain is expected to at least match that of the Mission E concept, which produced a combined 590bhp to enable a 3.5sec 0-62mph time. Porsche"s engineers are working to ensure this straight-line pace is matched by handling worthy of the brand.

Before the winter cold set in, Stuttgart"s engineers were based at the Nürburgring to develop and test the car"s chassis and suspension settings. Although the four-seater Mission E will be more closely aligned, in terms of character, with the Panamera than pure sports car models like the 911, the Mission E"s floor-mounted batteries will give it an extremely low centre of gravity to give it handling more comparable with focused performance machines.

The centrally-located batteries and twin-motor setup will also give the car"s technical architecture a better weight balance than combustion engine cars, potentially allowing Porsche"s engineers to soften the car"s anti-roll bars, aiding ride without hindering handling.

The most recently photographed car is being towed by a Cayenne - breakdowns are common during early phases of testing - and is wearing less camouflage than other development models. Earlier cars were disguised with exhaust tailpipes, which were fake and fitted to conceal the car"s identity. A panel of autonomous sensors has also been seen in the car"s nose, nestled between what appear to be two sets of louvres in the lower grille. These can be opened to allow battery and brake cooling. 

Porsche has been testing its Mission E underpinnings for at least 18 months. The earliest sightings (see gallery) were of a Panamera-based chassis mule testing in the Arctic Circle back in 2016. The development for the car is being headed by Stefan Weckbach, who previously led product strategy and more recently was responsible for the development of the Boxster.

The future Tesla Model S rival"s J1 structure is one of three new electric car platforms being developed within Porsche"s parent company, the Volkswagen Group. The J1 structure is described as being different in construction to the C-BEV platform planned to underpin sister company Audi’s forthcoming E-tron SUV, which is due for reveal later this year.

​“The J1 has a low floor, while the C-BEV is constructed differently with a higher floor that suits an SUV,” said company chairman Oliver Blume.

Despite the differences in their construction, Blume also confirmed that the production versions of the Mission E and E-tron will feature similar lithium ion battery technology.

​Details remain scarce, but Porsche is rumoured to be working with Japanese electronics company Hitachi on the system, which Blume describes as the key to providing the batteries of the production Mission E with an 80% charge in just 15 minutes.

​Blume also confirmed that Porsche plans for the Mission E to have Level 4 autonomous driving technology (self-driving in nearly all situations, with driver attention not required), but denied that it would allow fully autonomous driving over longer distances. “There are situations in traffic jams where you will be able to read a newspaper, but our customers take pleasure from driving and this will remain,” he said.

Additionally, Porsche is working on providing the Mission E with software that will allow over-the-air updates such as those pioneered by Tesla with its Model S. “It will be possible to work with over-the-air options,” said Blume. “It isn’t decided yet, but it could be possible to charge up with more power. For example, when you have 400bhp, it could be possible to upgrade to 450bhp."

Blume’s comments indicated that Porsche is planning the Mission E as a complete line-up of models with differing performance levels similar to the strategy undertaken with its current 718 Boxster/Cayman, 911, Panamera, Macan and Cayenne ranges. The brand is using the Mission E to spearhead its growing investment, which has totalled £5.3 billion for electrified vehicle technology. Part of this money has helped to develop a plug-in hybrid version of the next-generation 911.

The brand recently revealed a more rugged version of the Mission E at the Geneva motor show. The Mission E Cross Turismo concept, as it is called, is based on the same platform but raises the ride height and adds an estate body. This version of the Mission E is expected to arrive on roads in 2021.

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