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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

Ram offers Rebel 1500 Black in any color you want but especially black

The new Black edition is a natural extension of the Ram 1500 Rebel idea: making a good truck look a little more badass. So on top of the Rebel appearance goodies, which includes that distinctive grille and a bunch of (new for 2016) extras like beefier fender flares, the Black brings a lot of dark accents to the mix. But don't assume that you have to get one with a black exterior. You can get the Black edition in any color the Ram 1500 Rebel is normally offered in. What the Black edition adds to the mix is darkened wheels, brush guard, and an interior that is totally blacked-out. The heated, embroidered seats can also done up with Katskin leather. Bits like the door bezels, instrument panel and gauge rings, and grey accent stitching class up the cabin. Like a regular 1500 Rebel, buyers have a choice of the 5.7-liter Hemi V8 or 3.6-liter Pentastar V6, either paried with the Rebel's standard 33-inch offroad tires and air suspension. If you want one, prices start at $46,910. The Rebel Black will be at dealers by March. Related Video:

If you can't Ram it, you can plow it

While the auto industry is mostly focused on the would-be Geneva Show reveals, there's another show going on in Indianapolis about commercial work trucks. At the show, Ram revealed it would offer a Snow Plow Prep package for the 2021 Ram 1500. Ram already offered a similar (but better named) package for the 2500 called the Snow Chief Group, so this represents an expansion of availability. The package adds exactly what it says: the basics needed to hook up a snow plow. Under the hood, there's an upgraded 220-amp alternator to handle the load of the extra lights and motors from a plow, plus a wiring harness to plug in said plow. It also removes the active air dam to make room for plow mounts and adds a sliding rear window with defroster. All this adds $195 to the price of your four-wheel-drive Ram, which can be equipped as a Tradesman, Big Horn or Laramie with either the eTorque 5.7-liter V8 or 3.0-liter turbocharged EcoDiesel V6. It's a little less comprehensive than the 2500's Snow Chief Group, which adds the alternator, plus a limited-slip differential, auxiliary dash switches, clearance lamps, off-road tires and a transfer case skid plate, but that package also costs more at $845. One important note for any wannabe Mr. (or Ms.) Plows out there: neither the 1500 or 2500 packages include a plow. For that you'll have to go to an aftermarket plow manufacturer. For example, the Ram 1500 shown above has a Meyer Drive Pro plow, which costs over $5,000. So keep that in mind, or you may find yourself using your family to record a homemade commercial for your plow business just to pay for the huge truck you bought. Related Video: