2011 Nissan Versa S Hatchback No Reserve 22,142 Low Miles on 2040-cars

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DC fast charging not as damaging to EV batteries as expected

As convenient as DC fast charging is, there have been lots of warnings that repeated dumping of so many electrons into an electric vehicle's battery pack in such a short time would reduce the battery's life. While everyone agrees that DC fast charging does have some effect on battery life, it may not be as bad as previously expected. Over on SimanaitisSays, Dennis Simanaitis, writes about a recent presentation by Matt Shirk of the Idaho National Laboratory (INL) called DC Fast, Wireless, And Conductive Charging Evaluation Projects (PDF) that describes an ongoing test of four 2012 Nissan Leaf EVs that are being charged in two pairs of two. One pair only recharges from 50-kW DC fast chargers, which the other two sip from 3.3-kW Level 2 chargers exclusively. Otherwise, the cars are operated pretty much the same: climate is automatically set to 72 degrees, are driven on public roads around Phoenix, AZ and have the same set of dedicated drivers is rotated through the four cars. "Degradation depends more on the miles traveled than on the nature of recharging." What's most interesting are the charts on page seven of Shirk's presentation (click the image above to enlarge), which show the energy capacity of each of the four vehicles. When they were new, the four batteries were each tested to measure their energy capacity and given a 0 capacity loss baseline. They were then tested at 10,000, 20,000, 30,000 and 40,000 miles, and at each point, the DC-only EVs had roughly the same amount of battery loss as the Level 2 test subjects. The DC cars did lose a bit more at each test, but only around a 25-percent overall loss after 40k, compared to 23 percent for the Level 2 cars. Simanaitis' takeaway is that, "INL data suggest that the amount of degradation depends more on the miles traveled than on the nature of recharging." The tests are part of the INLs' Advanced Vehicle Testing Activity work and a final report is forthcoming. These initial numbers from IPL do mesh with other research into DC fast charging, though. Mitsubishi said daily fast charging wouldn't really hurt the battery in the i-MiEV and MIT tests of a Fisker Karma battery showed just 10-percent loss over 1,500 rapid charge-discharge cycles.

Recharge Wrap-up: Eigg's renewable energy grid, Wulin City Car EV looks like i3

Scotland's Isle of Eigg's electrical grid relies solely on wind, hydro and solar power. It's the first grid of its kind after switching to renewable energy from noisy, unreliable diesel generators. Scotland's renewable resources are fodder for supporters of independence form the UK, and Eigg is a perfect example of that potential. Besides being a responsible community, it also seems like a lovely place to visit. Read more at Reuters. London Mayor Boris Johnson is calling for incentives for diesel vehicle scrapping. The goal is to improve London's air quality, encourage the purchase of clean vehicles and offset the inconvenience of charging diesel cars to enter the city's proposed Ultra Low Emissions Zone. Read more at Green Car Congress or in the press release below. BMW, Nissan, Renault and Volkswagen are teaming up to create a better EV charging infrastructure in the UK and Ireland. As part of the Trans-European Transport Network (T-ENT) program, the group aims to create extended EV-friendly roadways with the UK Rapid Charge Network, connecting major cities on the islands. Plans for the network include 70 rapid chargers along 684 miles of road. The four manufacturers also want to extend the project to mainland Europe to encourage the adoption of EVs. Read more at Hybrid Cars. Wuling is working on an EV, called City Car, which liberally takes visual cues from the BMW i3. The City Car EV concept is slated to make its debut in November at the Guangzhou Auto Show, while a production version could make its way onto Chinese roads next year. We might have to wait until the debut to know what powers the City Car, as those details haven't been released yet. General Motors is a 43-percent stakeholder in Wuling. Read and see more at Car News China. Taxi customers in New York will enjoy greater payment flexibility with the new interoperability between RideLinQ and Way2ride apps. Now customers will be able to use either app to pay in any of the city's 20,000 green and yellow taxis. There's no need for separate apps for separate cabs, and no need for drivers to install any new equipment. The groups behind the apps hope to expand this functionality to other cities across the country. Read more in the press release below.

2015 Nissan Juke

I didn't always like the Nissan Juke. When it launched in 2010, I just couldn't get over the way it looked – it came across as super weird, and kind of hideous at first blush. But I slowly warmed up to the funky little crossover/hatchback/thing, and after spending some time behind the wheel, I really learned to love Nissan's small wonder. It's a genuine hoot to drive, offering hot hatch-like thrills in a package that doesn't look like anything else on the road. The Nismo and RS models that followed only increased my ardor for the turbocharged Juke, and now, I find myself smiling whenever I see one of these little guys bombing down the road. Going into 2015, Nissan hasn't really made major changes, but there are a host of smaller improvements on hand to make it a more well-rounded vehicle than ever before. And to up the funk factor for the new year, there are a slew of customization options now available to customers through the Juke Color Studio – for better or worse. Following my first drive of the third-generation Nissan Murano in Napa Valley, I took the refreshed Juke for a spin to see if the 2015 model year improvements still make for a car that's good to drive and easy to use, while bursting with the same personality that slowly won me over in the first place. Drive Notes Powering the Juke is the same turbocharged, 1.6-liter inline-four as last year, with 188 horsepower and 177 pound-feet of torque on tap. I've always liked this engine – it's punchy and feels good when being worked via the 2014 model's six-speed manual transmission. There's lots of power down low, with a nice bit of boost mid-range through each gear. Altering the drive modes between Normal and Sport heighten this, and honestly, the turbo/manual setup in this front-wheel-drive Juke was kind of hilarious – a real treat. Sadly, Nissan will no longer offer the manual transmission on non-Nismo Juke models for 2015, so you're stuck with the continuously variable transmission. Bummer. In sport mode, the usually good Xtronic CVT tends to rev high and hold itself there – a tendency of older such transmissions that's seriously off-putting, especially for enthusiasts. Still, the Juke is available with a choice of either front- or all-wheel drive. The FWD Juke is fun, offering decent amounts of grip with a hint of predictable understeer. But I've always liked the four-season factor of the AWD Juke.