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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

Peugeot E-Boxer seems like it would make a nice electric Ram ProMaster

Though electric cars, and especially pickup trucks, are the hot zero-emissions battlefield, there's another sector that's heating up: commercial vans. Startups such as Rivian and Bollinger have announced plans for vans, and Ford has shown a prototype of an electric Transit. It seems Stellantis is slightly ahead of the curve, though, as it has revealed details of its electric vans with the Peugeot E-Boxer. And the reason you should care is that the E-Boxer and gas-powered Boxer are nearly identical to the American-market Ram ProMaster and Italian Fiat Ducato. Powering the E-Boxer is a single electric motor at the front. It's not particularly powerful with just 122 ponies, but it has a more respectable 192 pound-feet of torque. Top speed is limited to 68 mph, which would probably need to be raised if these vans were offered in the U.S. Supplying power is one of two available battery packs: The shorter models get a 37-kWh battery that is rated for 124 miles of range on the WLTP cycle; longer models get a 70-kWh battery rated by WLTP for 211 miles. Those numbers would likely be lower in American EPA testing. While the range isn't incredible, enormous range likely isn't as important for delivery vans that might operate locally. These vans also come with DC fast charging in case more range is needed quickly. Though not quick, the Peugeot E-Boxer doesn't sacrifice on practicality. No cargo space is sacrificed for the electric powertrain, so you can fit just as much into one as a similarly configured gas model. Payload capacity is comparable to the gas vans, even the V6 ProMaster, too, with a maximum of 4,167 pounds. This number does vary based on configuration, just like cargo space. Peugeot will offer it in four different lengths with three roof heights as well as chassis and cutaway cab models. So it's just as configurable as the regular version. With some adjustment to how quick the E-Boxer can go, it would seem like it could be offered in the U.S. and beat some competitors to the punch. It's all built on the existing Ram ProMaster platform that we get here. And electric power would seem appealing to businesses that need delivery vans: lower fuel and maintenance costs. Time will tell if Stellantis sees things the same way. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. 2018 Volkswagen California Review

Chrysler recalls AWD 300, Charger, Ram 1500 over ZF transmission

What do the Chrysler 300, Dodge Charger and Ram 1500 all have in common? Yes, they're all Chrysler products, and two of them are based on the same platform. And we're sure you could find more similarities between them all, but the common trait we're looking at here is that, while they all come standard in rear-drive form, they're also available with all-wheel drive. And it's the transmission in those models that's the subject of the latest recall notice issued by the National Highway Traffic Safety Administration.
The output shaft on the eight-speed automatic transmission supplied by ZF to Chrysler for the AWD versions of the 300, Charger and Ram 1500 is apparently prone to fracture. That in the end could leave the vehicle without power and could, according to the NHTSA investigation, increase the chance of a crash. The vehicle could also roll away if even if left in Park without the handbrake applied.
That's why Chrysler is calling in 4,194 examples of those three models from the 2013 model year. Dealers will be responsible for inspecting the transmissions and, where necessary, replace the entire unit. See the full recall notice below for all the details.