Porsche already has a prototype that will charge faster than its 350-kw Taycan

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FastCharge 450-kilowatt charging station prototype
The Porsche Taycan, when it arrives toward the end of 2019, will likely have the quickest, highest-power DC fast charging of any production vehicle.

But Porsche apparently is already setting its sights higher. Yesterday, as part of a research consortium that includes BMW, it presented a prototype for using CCS-standard charging hardware at up to 450 kw at 800 volts, which can also operate at 400 volts for cars that don't have 800-volt systems. Porsche says that the new hardware promises charging rates three to nine times faster than what’s currently available.

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Although charging-station operators would have to make big plans for siting such stations, the hardware doesn’t need to make as much of a leap. Most makers of fast-charging hardware have already targeted charging up to 460 kw, or as high as 500 kw, depending on the maker, at a maximum of 920 to 1,000 volts. The system uses the liquid-cooled cables intended for 150 kw and beyond, and the same connector used by other CCS hardware.

FastCharge 450-kilowatt charging station prototype

In the research prototype, a Cayenne SUV, Porsche points to the “innovative cooling system” that provides “even, gentle temperature control in the battery cells” as one of the keys to the vehicle’s high charging capacity. It does not clarify whether it’s the same system as what’s to be used in the Taycan (and subsequent Audi e-tron GT).

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The vehicle, with a 90-kwh battery pack, was put to the test at over 400 kw, which Porsche says allowed it to regain the first 62 miles of range in less than three minutes. Given that one piece of information, and the way that higher-power DC charging often works with current cell technology, it’s likely that the system tapers its power down significantly after that.

A BMW i3 prototype with a 57-kwh battery pack, however, did charge with the system from 10 percent up to 80 percent state of charge—about 165 miles of added range, based on EPA ratings, in just 15 minutes.

The prototype is on a real stretch of German autobahn, and the project is funded by the German government, as part of an $8.9 million Fast Charge research project that started in July 2016. The related consortium includes the BMW Group, Allego, Phoenix Contact, and Siemens, as well as Porsche.

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Nissan announces senior management change for North America

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Tesla will revolutionize consumer buying habits like Amazon and Apple, analyst says

David McNew | AFP | Getty Images
Tesla Motors CEO Elon Musk unveils large utility scale home batteries at the Tesla Design Studio in Hawthorne, California.

Wedbush Securities began coverage of Tesla shares on Friday with an outperform rating, saying Elon Musk's electric vehicle and energy storage company is now in the top echelon of 21st century technology companies.

“Tesla has evolved into one of the most dynamic technology innovators over the last 30 years and, in our opinion, has put itself into an esteemed category of companies such as Apple and Amazon that have revolutionized consumer buying habits and behaviors over the last decade,” Wedbush analyst Daniel Ives said in a note to investors.

Ives believes Tesla's value is debatable from a number of angles — such as a potential capital raise or government investigations stemming from Musk's tweets. But looking at the company as a whole, Ives said, Tesla should become “a technology titan over the coming years despite the near-term turbulence.”

“Seeing the forest through the trees we believe Tesla has the most innovative product roadmap in the technology space over the next 5 to 10 years,” Ives said.

Shares of Tesla closed Friday trading down 2.9 percent at $365.71 a share. Wedbush has a $440 price target on Tesla shares.

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Tesla cuts prices on Model X and Model S in China after Beijing reduces US auto tariffs

Tesla slashes car prices in China after tariff suspension
9:44 AM ET Fri, 14 Dec 2018 | 02:21

Tesla is slashing prices on its Model S sedan and Model X sport utility vehicle in China after Beijing suspended some tariffs on cars imported from the U.S..

The company confirmed the news on Friday.

Tariffs on U.S.-made cars and light trucks will be temporarily reduced to 15 percent from Jan. 1 until March 31, which temporarily brings tariffs on U.S. exports in line with other World Trade Organization member countries, said Kristin Dziczek, vice president of industry, labor & economics at the Center for Automotive Research.

The electric car maker has been hit hard by the steep duty on all vehicles imported to the country. The tariff on imported vehicles into China had originally been 25 percent, a policy that had been in place since China joined World Trade Organization, Dziczek said.

On July 1, the country lowered the duty to 15 percent for every other member of the WTO except the United States, she said. China then boosted the tariffs solely on U.S.-made vehicles to 40 percent on July 6 in retaliation for U.S. duties on Chinese imports.

Tesla CEO Elon Musk has been particularly vocal about the tariffs China has long levied against U.S. imports, in comparison with the mostly low tariffs the U.S. has historically charged importers.

Tesla was not immediately available for comment.

China accounted for 17.2 percent of Tesla's total revenues in 2017, but only 6 percent in the third quarter due to the impact of the tariffs, said CFRA analyst Garrett Nelson.

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Honda’s hybrid Insight is easy on the eyes

Honda’s hybrid Insight is easy on the eyesDoesn’t it seem as if you’re always being told what to do?
When you’re growing up, your parents tell you what to do. So do your teacher, your preacher, your high school coach, your scout leader and any number of authority figures. Then you grow up, only to discover that your boss and spouse tell you what to do. And technology has only made this worse.
Your computer nags you to upgrade it, your mobile phone hounds you to answer it, your email demands that you read it, while Alexa chides you to do your chores. And now, even cars are correcting your behavior by correcting your driving while scolding you with a flurry of flashing lights and annoying beeps.
Even the federal government tells you what to do by insisting automakers build cars that meet hundreds of requirements, and it’s why cars like the new 2019 Honda Insight Hybrid exist: to meet federal fuel economy mandates that dictate that an automakers fleet average 54.5 mpg by 2025. But this is one case where being told what’s good for us is actually good for us.
Slotting between the Civic and Accord, the new Insight doesn’t look dorky or odd like most other hybrids. Its eloquent elegance is striking. It’s not merely the best-looking sedan in the Honda lineup; it’s the best-looking hybrid on the market, wearing a sophistication that was once common to all Hondas.
Similarly, the Insight delivers enough power to tackle the Pokey Parkway Grand Prix, but not so much as to make a Middle Eastern oil minister happy. Honda’s two-motor hybrid system, similar to the one used in the Accord Hybrid, employs a 1.5-liter Atkinson-cycle four-cylinder engine and a pair of electric motors. One motor drives the front wheels while another produces electricity. The result generates 151 horsepower and 197 pound-feet of torque while returning an EPA-rated 55 mpg city, 49 mpg highway, on base LX and mid grade EX models, 51 mpg city, 45 mpg highway on top-level Touring models. In a mix of heavy-footed suburban and highway driving, the Insight returned 43 mpg.
Obviously, your mileage will be better if you listen to the Insight scolding you to drive efficiently.
Uniquely, the Insight doesn’t use a conventional transmission or a continuously variable transmission. Instead, a clutch connects the gas engine and electric generator motor to the electric propulsion motor. This results in power being supplied directly to the front wheels without a conventional transmission, saving weight and space.
As with any electric vehicle, throttle response is strong off the line, feeling sprightly yet delivering a driveline response. But release your inner Andretti, and/or increase your speed, and you’ll find the gas engine starts droning unpleasantly. Once it does, you’ll find the Insight does not like being pushed around; smooth, gradual inputs are rewarded. The regenerative braking, which captures energy during deceleration, is satisfactory, and the amount can be adjusted through paddles mounted on the steering wheel.
The Insight offers selectable driving modes, with Sport providing more punch thanks to extra battery assist, and the throttle seems more responsive. But it doesn’t make the Insight a corner carver. Instead, you’ll find driving it to be akin to a well-engineered mainstream sedan, with a quiet cabin, roomy interior — even in the rear seat — and the usual array of technology.
The roominess is especially notable. Unlike other hybrids, engineers placed the Insight’s hybrid 60-cell lithium ion battery pack under the rear seats rather than in the trunk, allowing for a generous 15.1 cubic feet of cargo space and a folding rear seat back. What’s also notable is the car’s incredibly low seating position, which makes getting in and out of the car a test of core strength.
As you’d expect, the Insight comes with Honda’s suite of driver assistance and safety features, which includes Collision Mitigation Braking, Forward Collision Warning, Lane Keeping Assist System, Road Departure Mitigation, Lane Departure Warning, Adaptive Cruise Control and Traffic Sign Recognition.
Of course, the technology most drivers care about is the infotainment package. The bottom line? If you want the larger eight-inch touchscreen, Android Auto or Apple CarPlay, you’ll need to pop for the EX or Touring. Bluetooth and USB ports are offered on all models. Similar to the system used on the Honda Accord, there’s a power/volume knob but no tuning knob, and while user interface looks more sophisticated, in reality it’s not. And Honda’s infotainment software issues continue, with Apple CarPlay freezing and the car unable to locate my iPhone 8 via Bluetooth; it had to be plugged in.
Is it a deal breaker? It depends your priorities. Nevertheless, the third-generation remains the best one Honda has produced, with handsome styling, a beautiful interior and quiet demeanor that lent it the aura of a car that belies its price.
And that’s something you’d never say about a Toyota Prius.
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