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2016 Audi R8 E-Tron packs 456 hp and goes on sale this year

For the longest time, the Audi R8 E-Tron seemed like such a fantasy, we never really though it'd come to fruition. But it's here, in second-generation R8 form. It's really, actually, finally here. It looks like a electrified R8, too, with oversized, EV-spec wheels, and a revised front fascia that lends itself well to the more chiseled design of Audi's mid-engine coupe. Thanks to that nice shape and those air-slicing wheels, Audi has achieved a drag coefficient of 0.28 for the R8 E-Tron. The 92-kWh, T-shaped battery is actually integrated into the center tunnel behind the passenger compartment, so it helps with the car's weight distribution and center of gravity. The two electric motors are mounted at the rear. As for the specs, things look awesome: 456 horsepower, 679 pound-feet of torque, 0-62 in 3.9 seconds, top speed of either 130 or 155 miles per hour, a range of 280 miles and a charging time of less than two hours. And it's going on sale. Like, for real. Audi's press blast clearly states, "Upon customer request, the R8 E-Tron will be available for order in 2015 as an electrically powered sports car in supreme hand-built quality." Consider us stoked. Electrified: Audi R8 e-tron The second generation of the Audi R8 forms the basis for two more models. Audi has made major engineering developments in its high-performance electric sports car, the R8 e-tron. The latest evolution of the vehicle takes up the multimaterial Audi Space Frame from the new series-production model. The supporting structure was enhanced by a CFRP rear-section module comprising the luggage compartment. The walls of the CFRP luggage compartment well are corrugated. This way, in the event of a rear-end collision, more energy can be absorbed despite the reduced material weight. Thanks to targeted modifications to the outer shell and on the wheels, the Audi R8 e-tron achieves an aerodynamic drag coefficient (cd) value of 0.28. In terms of performance and range, the car enters entirely new dimensions. The large T-shaped battery is structurally integrated into the center tunnel and behind the occupant cell – optimally positioned in the car. It supports the dynamics of the R8 e-tron with its low center of gravity. Audi produces the high-voltage battery itself, for the first time based on a newly developed lithium-ion technology which was specially conceived for a purely electric vehicle drive.

24 Hours of Le Mans an on-and-off love affair

There was little usual about this year's 24 Hours of Le Mans - intermittent rain in the weeks before the race meant cars didn't get on track as much as they wanted, and intermittent rain during the race meant cars went off track a lot more than they wanted. The race started with a wet track, and one of the records broken because of the random downpours was the number of times the safety car led the field - 11 times this year - although the record of two hours and 53 minutes of lapping behind the safety car, set in 2011, was not eclipsed.
None of that served to dampen the action. With little more than an hour left in the race there were cars still only a few seconds apart fighting for position, leads still changing because of pit stops and everyone drafting anyone they could.
Things didn't go the usual way up front, either - well, not exactly...

Audi developing EV batteries with LG Chem, Samsung SDI

Audi is continuing to trickle out more details about a future electric SUV with a range of over 311 miles, and the Four-Ringed Brand now has a deal with LG Chem and Samsung SDI to use their cells in its battery design for the upcoming EV. The two companies are also agreeing to make investments in Europe to produce and supply parts there for the vehicle. "We will optimally integrate the innovative cell modules developed with LG Chem and Samsung SDI into our vehicle architecture, thus achieving an attractive overall package of sportiness and range," Dr. Ulrich Hackenberg, Audi Board of Management member for development, said in the deal's announcement. Hackenberg first publicized the EV during the brand's annual press conference this year. At the time, he confirmed that the model will use the same MLB 2 platform as the Q7 and set a launch date of early 2018. The vehicle reportedly carries the internal codename C-BEV, and a concept version might show up at September's Frankfurt Motor Show. Current rumors suggest that the EV will use a 90-kWh battery pack to achieve such a long range. Three electric motors could provide a total output of 500 horsepower and 516 pound-feet of torque. Related Video: POWERFUL BATTERY IN AUDI ELECTRIC CAR WITH CELL MODULES FROM LG AND SAMSUNG South Korean high-tech companies LG Chem and Samsung SDI to invest in European battery-cell production for Audi Battery-electric SUV with a range of more than 500 kilometers First battery-electric Audi SUV will combine sportiness and range with an emission-free driving system August 13, 2015 | INGOLSTADT, Germany -- Audi will develop the battery for a purely electrically powered sport utility vehicle on the basis of powerful cell modules from the South Korean suppliers LG Chem and Samsung SDI. The two Audi partners plan to invest in the cell technology in Europe and will supply the Ingolstadt-based car producer from their European plants. The new technology will give drivers of the Audi sport utility vehicle a range of more than 500 kilometers. "Together with our South Korean development partners, we are bringing production of the latest battery-cell technology to the EU and strengthening European industry with this key technology," stated Dr. Bernd Martens, Member of the Board of Management of AUDI AG for Procurement. The cell modules are to offer particularly high performance.