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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.

Volvo Car partners with Northvolt to develop and produce batteries

STOCKHOLM — Volvo Car Group, owned by China's Geely Holding, announced plans on Monday for a joint venture with Swedish battery maker Northvolt to develop sustainable batteries for its electric cars and set up a factory for production. The companies aim to set up a research and development center in Sweden to begin operations in 2022 and start a factory in Europe with a potential capacity to produce up to 50 gigawatt hours (GWh) per year in 2026. "Working closely with Northvolt will also allow us to strengthen our in-house development capabilities," said Hakan Samuelsson, chief executive at Volvo Car Group. Northvolt will become Volvo Cars' exclusive battery cell production partner in Europe. The factory will be powered by clean energy and is expected to employ around 3,000 people. The location of the plant has yet to be decided. Northvolt raised $2.75 billion in equity this month to expand capacity at the factory it is building in northern Sweden, and Volvo plans to source battery cells from that battery plant starting in 2024. German carmaker Volkswagen is Northvolt's biggest shareholder, and the battery maker has also got contracts worth billions from the likes of BMW and Scania. Battery makers are scrambling to keep up with demand as carmakers switch to electric in order to reduce planet-warming carbon emissions. Volvo Cars aims to sell 50% pure electric cars by the middle of this decade, and by 2030 it aims to sell only fully electric cars. Electric successor to Volvo's XC60 model will be the first car to feature battery cells developed through the joint venture.

Volvo vows to charge subscriptions only for major updates

Volvo Cars Chief Operating Officer Bjorn Annwall   BMW veered into a public-relations mess this year when it started charging car owners monthly subscription fees to warm their behinds. Volvo Car won’t be making similar moves. “If you are to charge for software updates, it must be a step change in consumer benefit,” VolvoÂ’s Chief Operating Officer Bjorn Annwall said in an interview this month. “We will not ask people who have bought a car for 1 million kronor ($96,500) to pay another 10 kronor to get extra heat in the seat.” While BMW will no doubt have other manufacturers follow in its footsteps — Mercedes-Benz recently started asking buyers of its EQ electric vehicles to fork over $1,200 a year to unlock quicker acceleration, for example — the auto world has started to second-guess just how much money there is to be made from the rise of software within their hardware-intensive business. In a 91-page deep dive into the topic last month, analysts at UBS pegged the total addressable market at $700 billion by 2030. ThatÂ’s no pittance, but pales in comparison to the $2 trillion opportunity they anticipated previously. Annwall sees Volvo generating little additional revenue from software until mid-decade. Only if major upgrades become available — a self-driving mode, for example — would Volvo charge extra. “You donÂ’t have to hold the steering wheel — now thatÂ’s a step change in user benefit.” Annwall was speaking at the opening of VolvoÂ’s new tech hub in Stockholm, where the manufacturer builds software for selling and marketing cars online. The company, which last month unveiled a battery-powered sport utility vehicle to succeed its gasoline-era flagship, intends to cease making combustion cars by the end of the decade. ItÂ’s going to be an uphill push: EVs made up just under a fifth of the companyÂ’s shipments last month. Bloomberg spoke with Annwall about VolvoÂ’s tech efforts, the software issues that have plagued some of its competitors and the ongoing supply-chain issues holding back the industry. Here are highlights from the conversation, which have been edited for length and clarity: Large automakers including Volkswagen have had problems with their car software. Have you experienced similar obstacles? I wonÂ’t hide the fact that we have had some problems with our software in the car as well. But weÂ’ve been good at correcting them fairly quickly.