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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

Fiat Chrysler profit up as it closes in on retiring its debt

MILAN — Fiat Chrysler Automobiles reduced its debt by more than expected in the first quarter, putting the carmaker well on course to become cash positive later this year. Chief Executive Sergio Marchionne expects to cancel all debt during 2018 — possibly by the end of June — and generate around 4 billion euros ($5 billion) in net cash by the end of the year. Marchionne has said that forecast does not include any one-off measures, nor the impact of the planned spinoff of parts maker Magneti Marelli, which he hopes to execute by early 2019. The world's seventh-largest carmaker said on Thursday net debt had fallen to 1.3 billion euros ($1.6 billion) by the end of March, well below a consensus forecast of 2.6 billion euros in a Thomson Reuters poll of analysts. FCA said capital spending fell 900 million euros in the quarter due to "program timing," which analysts said implied higher investments for the rest of the year. The Italian-American group said first-quarter operating profit rose 5 percent to 1.61 billion euros, below a consensus forecast of 1.74 billion, as a weaker performance from its North American profit center weighed. Shipments there were higher due to the new Jeep Wrangler and Compass models. But currency moves hit revenues and earnings, and costs related to new product launches added to the pressure. FCA's shift to sell more trucks and SUVs boosted margins yet again in North America to 7.4 percent from 7.3 percent in the same quarter a year ago, although they were down from the 8 percent recorded in the preceding three months. Marchionne, preparing to hand over to an internal successor next year, is close to his goal of ending a margin gap with larger U.S. rivals General Motors and Ford. The 65-year-old has said becoming debt free and being able to compete on a par with U.S. peers would mean FCA no longer needed a partner to survive and could well succeed on its own. The CEO has previously said tying up with another carmaker would help to meet the huge costs in an industry investing in electric vehicles and automated driving. FCA shares fell immediately after the results, but recovered to trade up 3 percent at 19.71 euros by 1150 GMT, outperforming a 0.4 percent rise in Europe's blue-chip stock index. ($1 = 0.8214 euros) Reporting by Agnieszka FlakRelated Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

2019 Dodge Challenger SRT Hellcat Redeye priced $14,000 below Demon

Steve Beahm, head of Passenger Car Brands at Dodge, SRT, Chrysler, and Fiat, told Motor Trend that the 2019 Dodge Challenger SRT Hellcat Redeye is "a Hellcat that's been possessed by a Demon." Turns out the Hellcat Redeye was also possessed by The Ghost of Great Deals. Dodge just released pricing for the Challenger line, the crimson-eyed terror at the top starting at $69,650, which is $13,645 less dear than the $83,295 MSRP for the 2018 Challenger SRT Demon. The asterisk: the Redeye needs the same $1,345 destination charge and $1,700 gas guzzler tax as the 2018 Demon, so the difference still holds once you get the Redeye off the dealer lot. The final tally: $72,995. Torque News acquired a copy of the Challenger dealer order guide, and options on the Hellcat Redeye will run you a little more than the bucket of $1 options on the Demon. Among the list, the summer performance tires add $695, the optional 3.09 rear axle adds $1,095, a painted black hood costs $1,995, and the Widebody package adds $6,000 for it's extra 3.5 inches. According to TN, you can run a standard Hellcat Redeye up to almost $90,000, and push a widebody to $95,000. The standard Challenger SRT Hellcat gets touched by the bargain bogeyman, too: the price goes down by $5,645 for 2019 to $58,650, even though it's been uprated by ten horsepower to 717 hp, and by six pound-feet to 656 lb-ft. Out-the-door price after a $1,700 gas guzzler tax and $1,345 destination fee is $61,695. Before including destination, there's a long way down to the next model, the 485-horsepower Challenger R/T Scat Pack at $38,995. Buyers who choose the six-speed manual for this trim will pay a $1,000 gas guzzler tax. The V6-powered, 305-hp Challenger GT in two-wheel drive starts at $29,995. Sending power to all four of the GT's wheels needs $32,995 before destination. The base model, two-wheel drive SXT gets the Challenger doors open at $27,295, the all-wheel drive model costing $30,295. Related Video: