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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

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Dodge Durango to stay classy with Ron Burgundy as spokesperson [w/video]

The upcoming 2014 Dodge Durango has a lot of things going for it, including its 290-horsepower V6 and 360-hp Hemi V8 engine options, an eight-speed automatic and aggressive looks. And now it will have Ron Burgundy, the fictional television news anchor played by comedian Will Ferrell, as a spokesperson, Adweek reports. He follows in the footsteps of other non-fictional Chrysler brand spokespeople such as Eminem, Clint Eastwood and the late Paul Harvey.
Though the star of 2004's Anchorman and the upcoming Anchorman 2 is wildly popular, we're not sure we see a Dodge spokesperson in Burgundy. (Please, no womanizing or scotchy, scotch, scotch before test test drives). But at this point there's no turning back: Chrysler's chief marketing officer Olivier Francois previewed three ad spots at the Association of National Advertisers (ANA) Masters of Marketing conference in Phoenix on Friday, and says Chrysler has already filmed 68(!) Durango ads with the fictional newsman.
According to Adweek, one of the ads previewed had Burgundy highlighting the SUV's glovebox size, and in another he compared its horsepower to a white horse standing next to him. Will this help Dodge Durango sales improve? We can only wait and see. In the meantime, feel free to share your thoughts in Comments, and check out the trailer for Anchorman 2 below.