2022 Tesla Model 3 on 2040-cars

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Recharge Wrap-up: Tesla's usable battery capacity uncovered, Opel Ampera-e costlier than BMW i3 in Norway

Tesla hacker Jason Hughes has uncovered the actual usable capacity of Tesla's batteries. While total capacity is used in the branding of the various versions of the Model S and Model X, the usable capacity is usually less than the "75" or "90" on the badge suggests. The outlier is the Model S 60 and 60D, and Model X 60D, which use the same battery pack as the 75 versions. They have 62.4 usable kWh, and a paid upgrade unlocks another 10.2 kWh in usable capacity for a total of 72.6 kWh – not 75 – plus a top speed of 140 mph. Hughes gathered the data from Tesla's Battery Management System software, and made a list of usable capacity for each model. Read more at Electrek. Opel has priced the Ampera-e higher than the BMW i3 and Nissan Leaf in Norway. In its first European market, the overseas sibling to the Chevrolet Bolt will start at 299,900 kroner (about $34,585). The i3 starts at 267,500 kroner ($30,850), while the Leaf costs 204,990 kroner ($23,640). Opel is launching the Ampera-e first in countries with more EV infrastructure. The automaker says the car's pricing in Norway is unique because of the country's EV incentives and market conditions, and that one shouldn't extrapolate Norway's price to other markets. Read more at Automotive News Europe. Renault has placed Gilles Normand in charge of its EV unit. After holding important roles at both Renault and Nissan, Normand will lead the French automaker's electric car business as it prepares for a period of accelerated growth. Renault enjoys a 25 percent market share of EVs in Europe, selling more than 100,000 since 2012. "I am very motivated by this new strategic challenge at a time when the Global EV market is entering into a significant growth phase," says Normand, who steps into the role on January 1, 2017. "I look forward to working with the team to continue to drive our leadership in existing and new markets, and bring exciting EV vehicles to our customers." Read more from Automotive News Europe, or from Renault.

2014 Corvette Stingray meets Tesla Model S in drag strip showdown

They come from two different worlds and have little in common. The Tesla Model S P85 is the sportiest version of this paradigm-punching sedan from California, while the 2014 Corvette Stingray Z51 is a performance-enhanced version of Michigan's recently-updated sports car stalwart. The West Coast car seats five adults and eats electrons like Popeye eats spinach, the Easterner has two passenger places and, surprisingly, sips gasoline like one might bourbon. An attribute they do happen to share is extreme quickness. This similarity is all the excuse Drag Times needed to set the vehicles beside each other at the Palm Beach International Raceway for a bit of mano-a-mano quarter-mile combat. Fortunately enough, cameras were rolling for each of two bouts down the blacktop and the results recorded for our edification and enlightenment. The winner? We won't spoil it for you, but let's just say it's really, really close. How close? Scroll below and watch the video for yourself. Just be warned, the results may surprise you. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Tesla gets its own Smartcar, but it's not what you think [w/video]

The idea may be a good one, but to call your new car-based predictive technology "Smartcar" seems like you're asking for a lawsuit from Daimler, the makers of the Smart car. But dig a little deeper and you realize that the plan could work, and whether or not Daimler bites is something we'll let the lawyers decide. In the meantime, here are the details on what the Smartcar for the Tesla Model S is all about. "Whenever you can automate something, that's where the value comes in" - Smartcar CEO Sahas Katta The idea is that your car, using the Internet and a Smartcar subscription, should be able to figure out what time you head off to work each day. Once it does, it can have the cabin at the right temperature (heated in the winter, cooled in the summer) and the battery charged for the drive by the time you're headed out the door. The automated system can also tell the charger to only slurp electrons when lower-cost nighttime electricity rates are in effect. The slightly confusing part is that the Model S already has the capability to program nighttime charging built-in and it can also be pre-conditioned remotely without the Smartcar system, you just have to tell it to do so with your smart phone (see one happy driver doing just this in frigid temperatures in the second video below). The difference with Smartcar is that your Tesla will soon be able to do all this stuff automatically. For example, the system "predicts the required range for your next journey" and "will only delay charging to off-peak hours when it can confidently determine your vehicle will have enough range available for the rest of the day." Smartcar is being designed for the Model S and the upcoming Model X, but the developers say "we're working to bring support to connected vehicles from other manufacturers in the near future." The lead developer behind Smartcar is Sahas Katta, who readers might remember from his GlassTesla project, which integrated Google Glass with a Model S. We called him up to ask why it makes sense to pay $100 a year for a Smartcar subscription when the features it offers are available in the car's default settings. Katta had obviously thought the arguments through, and told AutoblogGreen that he knows plenty of Model S owners who don't remember to set these triggers every day. "Whenever you can automate something, that's where the value comes in," he said.