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Volvo will issue world's first EV battery passport ahead of EU rules for 2027

LONDON — Volvo Cars is launching the world's first EV battery passport recording the origins of raw materials, components, recycled content and carbon footprint for its flagship EX90 SUV, which is about to start production, the Swedish automaker told Reuters. The passport was developed by Volvo, which is owned by China's Geely, in partnership with UK startup Circulor, which uses blockchain technology to map supply chains for companies, and took over five years to develop. Battery passports will be mandatory for electric vehicles (EVs) sold in the European Union from February 2027 showing the composition of batteries, including the origin of key materials, their carbon footprint and recycled content. Volvo's head of global sustainability Vanessa Butani told Reuters that introducing the passport nearly three years before regulations kick in was aimed at being transparent with car buyers as the automaker targets producing only fully-electric cars by 2030. "It's really important for us to be a pioneer and a leader," Butani said. The EX90 SUV with a battery passport is due to start production soon at Volvo's plant in Charleston, South Carolina, and will be delivered to customers in Europe and North America from the second half of the year. Volvo owners can access a simplified version of the passport using a QR code on the inside of the driver's door. Butani said the passport would be gradually rolled out to all of Volvo's EVs. A more complete version of the passport will be passed to regulators. It will also include up-to-date information on the EV battery's state of health - vital for assessing used EV values - for 15 years and will Volvo cost around $10 per car, Circulor CEO Douglas Johnson-Poensgen told Reuters. Circulor's system traces battery materials from the mine to individual cars, piggybacking on suppliers' production systems to track materials throughout the supply chain and checking suppliers' monthly energy bills - and how much of their energy comes from renewable sources in order to calculate a total carbon footprint. If Volvo brings on board a supplier, Circulor will need to audit it to keep information current, Johnson-Poensgen said. The passport has also required changes in how Volvo traces parts through its manufacturing process to understand the origins of every part in every vehicle. "Car manufacturing has never been about which rock went into which component and which got connected to which car," Johnson-Poensgen said.

Volvo specs new 450-hp triple-charged four-cylinder engine

When Volvo lifted the veil on the new XC90 a little over a month ago, it announced that all versions would be powered by one engine design: a new 2.0-liter four-cylinder to be offered in various states of tune. That would range, Volvo said, all the way up to a high-output version with "around 400 horsepower," but while it wouldn't specify exact output, now it has.
The new High Performance Drive-E Powertrain incorporates two parallel turbochargers fed by a third electric turbo-compressor. Instead of feeding the cylinders directly, that third unit spools up the twin turbochargers, working together with a dual fuel pump pressurized to 250 bar.
The result is an output of 450 horsepower - far more than the existing 320-hp version and even more than expected. That also works out to 225 hp/liter, far more than the 177 hp/liter boasted by Mercedes-AMG's high-output turbo four and the 139 hp/liter in the Alfa Romeo 4C. Short of a rotary engine (whose actual displacement is the subject of great debate), you'd have to go up to something like the Koenigsegg One:1 (268 hp/liter) to find a higher specific output than what Volvo's boasting here.

2025 Volvo EX90 enters production after being delayed last year

After a delay of about eight months, Volvo's Ridgeville, South Carolina plant is now assembling the EX90 battery-electric SUV. Volvo's original plan was to get its new flagship in production toward the end of 2023 so that dealers might have models in showrooms early this year. There's also the reservation list, which filled so quickly that Volvo shut it down sooner than anticipated. However, after the car's November 2022 reveal, Volvo engineers confronted unexpected complexities with its software stack. In May 2023, the automaker officially delayed the start of production until the first half of this year. Part of the complexity was the brain in Volvo's EV push, the new VolvoCars.OS software platform running on a new "core computing" system developed with Nvidia and using the tech company's Drive Orin chips — the same chips Rivian uses for its new, streamlined electrical architecture in the Gen 2 R1 models. In Volvo's words, the core computing system "is made up of three main computers. These support each other in operating vision processing and artificial intelligence, general computing and infotainment respectively," this fundamental change in vehicle brain layout allowing the automaker "to gradually separate hardware from software. This means the company can introduce more frequent hardware cycles, so that new Volvo models can be equipped with the latest available hardware." Rowan said he believes the delay will ease the path for what's coming; the code written for the EX90 will see use elsewhere in the lineup, what the coders learning during this hiccup serving the automaker all the way through to an eventual transition to the Global Product Architecture that will succeed the EX90's SPA2 architecture. Back to the South Carolina plant, the first customer car off the line, done up in Denim Blue, will be delivered later this year. The plant's got more good news as well from the other vehicle it builds, the S60 sedan, with year-to-date sales up 255% compared to 2023. Related video: 2024 Volvo EX90 exterior and interior walkaround review