- Lotus Eletre becomes the firm’s first tech-rich, high-performance electric SUV.
- Lotus Eletre Design
- Lotus Eletre Technology
- Interview with Ben Payne, Lotus Tech Creative Centre Managing Director
- What’s the spirit of the Eletre in your mind?
Lotus Eletre becomes the firm’s first tech-rich, high-performance electric SUV.
The Lotus Eletre begins the historic British brand’s reinvention as an electric performance car firm offering a breadth of vehicles, rather than just the sports cars for which it is traditionally known.
The SUV is the first of four EVs set to arrive by 2025 from the Geely-owned British brand. Until now, the Eletre was codenamed Type 132 and the subsequent electric models are currently known as Type 133, Type 134 and Type 135, the last of which is the Lotus Evija hypercar.
The Eletre has almost exactly the same footprint as the Lamborghini Urus, at 5105m long, 2131mm wide and 1630mm tall, but is roomier thanks to its long wheelbase.
There are no true rivals yet. The Urus is the most similar but is petrol engined, while the upcoming Ferrari Purosangue will be hybrid only. The Porsche Taycan is the closest competitor, but that’s a sedan rather than an SUV.
The Eletre’s platform is all new and created by Lotus, rather than adapted from existing Geely hardware.
That means the aluminium architecture, which can be applied to smaller and possibly slightly bigger models, must be used widely to justify the investment. As well as being adopted by the other known upcoming models and no doubt more in the future, Lotus will also sell it to other car makers to recoup costs. It expects to announce several significant deals in the coming months.
Called the Electric Premium Architecture (EPA), the skateboard-style design is easily adaptable not only to different sizes of car but also to different battery sizes, electric motors, component layouts and intelligent driving technologies.
The Eletre, whose name means ‘coming to life’ in Hungarian, will be offered in three forms, with differences in performance and specification but always four-wheel drive.
Confirmed technical figures are not yet available, but Lotus said the target is a top speed of 260km/h and a sub-3.0sec time for the 0-100km/h sprint.
Every Eletre will have a battery capacity of more than 100kWh and power upwards of 450kW. Maximum range is 560km and a full recharge will be possible in 18 minutes from a 350kW charger.
Air suspension, active aerodynamics and active ride height will be standard, while options will include active dampers, active rear-axle steering and torque vectoring via an electronic limited-slip differential.
Lotus said every Eletre will come “with exceptional dynamics, outstanding comfort and true Lotus performance”.
Lotus Eletre Design
The Eletre was designed at the Lotus Technology Creative Centre (LTCC) in Coventry, UK – Lotus’ new design hub for its ‘lifestyle’ cars, which opened four years ago and now has 120 staff. Sports cars are still designed at Lotus headquarters in Hethel.
It has a cab-forward stance, a long wheelbase and very short front and rear overhangs. The compact bonnet echoes styling cues from Lotus’s historic mid-engined layout.
LTCC boss Ben Payne, who led the Eletre’s design, said: “We have tried to push the nose forward and have a very short hood and a very sharp nose, all of which helps make the product look longer, lower and sleeker than it really is.”
There are a number of nods to Lotus’s most recently shown sports cars, including the sharp edges at the front, which are reminiscent of the Lotus Emira and Evija. The glass canopy on top of the body is also intended to mimic the Evija, said Payne.
An important aerodynamic feature of the design, according to Lotus, is ‘porosity’ – how air flows through the car as well as under, over and around it, enabling less resistance and more efficiency for range, speed and performance.
As seen on the Emira and Evija, air is channelled under the leading edge, emerging through two vents into the bonnet. There are also examples of this behind the front wheel arches, behind the rear wheels and at the top of the D-pillar.
Lotus is trying to push the boundaries with lighting on the Eletre, said Payne: “Audi plays [lighting] very well. The Eletre’s lights flick like the winglet of a plane. The main beam light function is hidden.”
At the rear, the full-width ribbon light is red when the car is moving. It curves into the air outlets from the wheel arches for another similarity to the Emira and Evija. It can also appear orange or green, indicating the battery charge.
“It’s about utilising the technology,” said Payne, “and asking ourselves: ‘Can we make two functions of one light?’” The rear also incorporates a carbonfibre, three-stage deployable, split, roof-mounted spoiler that is intended to evoke race car winglets.
The central part is absent in order to save weight – one of several ways Lotus has sought to promote its trademark emphasis on lightness.
Other examples include putting the charging port on the front wing, which means electricity coming into the car will be as close as possible to where it is required, cutting down on unnecessary internal cabling and the extra weight that this would entail.
The only design element that will not make production from this near-production car is the lines of light on the door handles. The 23in wheels pictured will be offered, alongside a 22-inch set.
Lotus Eletre Technology
Lotus hasn’t traditionally been at the forefront of technology innovations, but it is seeking to change that with the Eletre.
It has placed the world’s first deployable lidar sensors around the Eletre’s exterior, which enables it to offer level-four self-driving capability where this is allowed – namely China, which is ahead of the West on vehicle autonomy use.
The hidden sensors emerge from the top of the windscreen and wheel arches when wanted. (The rear sensor is fixed.)
Meanwhile, each door mirror is replaced by Lotus’s new Electric Reverse Mirror Display, which houses three cameras – one for the internal rear-view ‘mirror’, one to contribute to a 360-degree view of the car and one as part of the intelligent driving technologies.
This step-change continues inside the Eletre, where the infotainment experience is claimed to set “new standards in the automotive world”.
Below the instrument panel is a blade of light that changes colour to communicate with occupants – for example, if a phone call is received. Rather than a traditional instrument cluster binnacle, there is a slim strip (less than 30mm tall) to display key vehicle and journey information. In the middle is a 15.1-inch landscape-oriented touchscreen that automatically folds flat when not required.
Although everything can be controlled digitally or largely via voice control, certain key functions, such as heating, also have analogue switches.
A camera in the dashboard observes where the driver is looking and adjusts screen brightness accordingly.
For example, the screens connected to the door ‘mirror’ cameras are at 50 per cent brightness until the driver looks at them to avoid unnecessary distraction.
A dedicated smartphone app, 5G data compatibility and over-the-air software updates are also part of the offering. The interior has a driver-focused cockpit and a high centre console inspired by the Emira and Evija and is intended to be “visually lightweight”.
Lotus uses Kvadrat, a sustainable material, on some touchpoints and a wool-blend fabric on the seats that is 50 per cent lighter than traditional leather.
The Eletre will feature five seats, including a split, folding rear bench, except for in China, where it will have four seats.
Combined boot and ‘frunk’ space will exceed 470 litres, beating the Taycan’s 447 litres.
Payne said: “We tried to push it in terms of a premium interior and technology. The car can measure your body temperature. The introduction of those products is key. It’s a big step-change for Lotus.
“We’ve reduced mass where we don’t need it. For example, the middle section of the instrument panel isn’t needed. Lotus is a driver’s brand so we have a 15.1in touchscreen and we’re making sure it’s the bare minimum [in appearance] for the driver.”
The Eletre will be built at the new Lotus site in Wuhan, China.
Sales aspirations haven’t been shared, but the plant has annual capacity for 150,000 cars, to eventually include the Type 133 and 134, which could mean up to 50,000 Eletres.
Customer deliveries of the Eletre will start in 2023.
Interview with Ben Payne, Lotus Tech Creative Centre Managing Director
What was the biggest challenge with the Eletre?
“Balancing everyone’s expectations. It’s critical for the success of the brand. It must appeal to the 22-year-old hyper-rich Chinese buyer versus someone who has owned 10 Lotus sports cars. It’s a hell of a responsibility taking a heritage brand like Lotus and balancing the product so it appeals to a huge customer base.”
How quickly did you turn the car around?
“Six months ago, this car was unrecognisable and now it’s tooled. Traditionally, product development takes eight years. When you have a tech-laden product such as the Eletre, the tech moves fast. Our processes are now solidified. We’ve delivered one car, so it should be easier with the second and third car.”
What’s the spirit of the Eletre in your mind?
“It is about pushing the boundaries and going about things slightly differently. It comes back to the brand. What was the ethos of Lotus? What was Colin Chapman trying to do? We look back for the mentality of Lotus rather than for styling direction. When we say ‘lifestyle products’, it’s something that has the emotion of Lotus but is also practical for every day. But it can’t be all things to all people. The brand represents something progressive.”
Rachel Burgess
Keyword: Lotus Eletre walkaround at Goodwood