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Stellantis aims to eliminate separate inverter, charger to improve EV efficiency

Stellantis has announced that, in collaboration with French battery company Saft and French National Center for Scientific Research, has made significant progress in eliminating two major components of an electric vehicle powertrain: the on-board charger and the power inverter for the motor. The company claims that doing this will allow for better space use in vehicles, as well as improvements in efficiency, cost and reliability of components. As a quick primer, also explained in the below video, the on-board charger and power inverter are sort of translators to get the right current to different parts of the electric powertrain. The on-board charger takes AC power from the grid and converts it to DC to charge the batteries. Then when power goes from the batteries to the electric motor, the power inverter converts that DC power back to AC. These components aren't exactly small. Frequently you'll find them packaged somewhere under the hood. What Stellantis and its cohorts have developed, and have been using on a test vehicle since last summer, are small power inverter boards that can be mounted very closely to the battery packs. They can handle both conversion needs, for charging and discharging, instead of needing two separate devices. The most obvious perk to this is that you can do away with those traditional components and free up more space, either for making smaller vehicles without losing interior volume, or adding space to a vehicle that wouldn't have had it otherwise. There's the additional benefit of reduced weight, something that EVs struggle with. Stellantis also claims improvements in efficiency, reliability, and cost, however, it didn't go into detail as to how this setup would do that exactly. We'll try to get in touch with representatives from Stellantis in order to get more information. We're still a ways out from seeing this technology in production Stellantis vehicles. The company said it aims to apply it to vehicles by the end of the decade. Saft is also looking at using it on stationary battery systems as well. So maybe we'll see it on a 2029 Ram 1500 REV, but for now, we'll be living with traditional chargers and inverters. Related Video: Green Alfa Romeo Chrysler Dodge Fiat RAM Technology Electric

Stellantis will give its brands 10 years to prove they deserve to live

Formed by the merger of PSA Peugeot-Citroen and Fiat-Chrysler Automobiles, Stellantis has 14 brands under its roof, a number that makes it one of the largest groups in the industry. Rumors claimed not every brand would survive, with Chrysler often earmarked to get axed, but the firm said it will give them all a chance to shine. "We're giving each (brand) a chance, giving each a time window of 10 years and giving funding for 10 years to do a core model strategy. The CEOs need to be clear in brand promise, customers, targets, and brand communications," announced Stellantis boss Carlos Tavares during the Financial Times' Future of the Car event. His comments confirm Chrysler fans and dealers don't need to worry about the future — at least not yet. And, against all odds, Lancia enthusiasts can breathe a sigh of relief, too. Former FCA head Sergio Marchionne warned of the brand's demise on several occasions. Alfa Romeo is safe for now, too, as is Vauxhall, which are basically just Opels sold in the United Kingdom with a different badge. The engagement made by Tavares also means Stellantis won't divest any of its brands to raise capital until at least 2031. It's now up to each executive team to make a case for the brand they run, an unusual survival-of-the-fittest strategy in an era when cutting costs is more common than spending cash. Diving into the vast Stellantis parts bin should help even the most troubled brands turn their fortunes around on a relatively tight budget. It seems likely that survive Chrysler will need to look beyond the 300 and the Pacifica/Voyager, the only models in its range, and completely reinvent its image, which is currently nebulous at best. Lancia, once the champion of luxury, performance, and innovation, faces the same challenge. It's not starting quite from scratch, it's relatively popular in its home country of Italy, but it will need to think globally and expand outside of the city car segment to survive. Featured Gallery 2020 Chrysler 300 View 24 Photos Chrysler Dodge Fiat Jeep RAM Citroen Lancia Opel Peugeot Vauxhall

This government surveillance van is both cool and creepy, and it could be yours

Whether you're planning a heist and need to gather information, or you're a government agency tracking down the leader of a crime ring, Hollywood has taught us that the unmarked van is the ideal machine for gathering intel. And apparently that's not just a Hollywood trope, because you can buy this actual, honest-to-goodness ex-government surveillance van: a 1998 Plymouth Grand Voyager. It's being sold by the Chicago suburb of Streamwood, Ill., on the government surplus auction site GovDeals. According to the description, the van was acquired by the town as part of a drug seizure and converted to surveillance duty. It looks like a plain white Grand Voyager for the most part, except for the amber flashing light on the roof. Or at least it looks like a light. It's actually the disguise for the camera periscope. Open up the sliding door of the van and you'll discover a swivel mount for the camera, a TV mounted to the back of the driver's seat, and a toolbox that holds all the electronic equipment, including battery chargers for the van and the camera. There are also solid panels behind the windows so that people walking by can't peer in and see all the equipment. It's a bit less wild than some of the vans we've seen on film, but those Hollywood vans are usually larger commercial vans that can store more people and stuff. Less interesting details include the fact that this Grand Voyager has a 3.3-liter V6 with an automatic transmission. It has just over 100,000 miles and was good for a little more than 150 horsepower and 200 pound-feet of torque when it was new. The interior looks impressively clean, as does most of the exterior, but the description and photos highlight the fact that the front strut towers are rusty and in need of repair. Included are new strut towers, but obviously the welding in and painting is the expensive part. Also, while we think this van is pretty neat, since it's an actual surveillance van like we've seen on film for years, we would feel creepy actually owning it. After all, it's a vehicle for watching people, and while a government might have a legitimate reason for doing that, your average person doesn't. Unless you need a prop for a film, are going to show it off at car shows, or are another city government needing a cheap surveillance car, we think having this would be a little too weird. But if you have one of those reasons, or are less worried about what people think, you have a few more days to bid.