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Nissan Leaf battery cells put through torture test, live to charge again

One minor chink in the armor of the Tesla Model S is that a small number have caught fire, once their battery packs were penetrated. Nissan Leaf drivers, however, might just be able to weather such an event without an ensuing CarBQ. Our evidence for such a claim? A video that has surfaced of cells from a Leaf pack undergoing a battery of torture tests (pun somewhat-ashamedly intended). Shared by folks at the Hybrid Auto Center in Las Vegas – who offer for sale, among other things, used Leaf lithium battery modules – the footage shows salvaged cells being brutally assaulted with a screwdriver, and later, a propane torch. Granted, these tests are not the same thing as flinging a piece of metal into a working pack at 70 miles per hour, but they do claim to show that a puncture does not always equal a fire. Oh, and don't try this at home. When pierced through by the flat head tool, there is no explosion or eruption of flame. Instead, a rather modest wisp of smoke shyly emerges as the electrolyte next to the shorted area of the fully-charged foil pouch reacts with the influx of oxygen. Again and again, the blade descends, until the cell is riddled with holes. No fire. Amazingly, when connected with a voltmeter afterward there are still plenty of signs of life, and when it is charged and discharged (off-camera), it reportedly suffers only a slight loss of charge capacity. The video goes on to show another cell attacked with open flame with similar results. While the demonstration is, perhaps, somewhat crude, the message it sends is loud and clear: lithium batteries can be safe and rather robust, despite some freak accidents. Scroll below to watch the short presentation for yourself. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

NISMO confirms hotter GT-R, return to Le Mans and more performance models [w/videos]

Nissan has made three announcements, all of which intend to sharpen the global significance and sales of its NISMO performance arm. Calling it "a new era for NISMO as its global performance car and motorsports brand," Carlos Ghosn cut the ribbon on the new, larger, nicer NISMO headquarters in Yokohama, Japan. For the first time since the division was founded in 1984, all of its employees are located in one place that was dubbed "a hothouse of passion and performance." Sign us up.
There, the team will start overhauling Nissan's entire range with NISMO models. The Juke NISMO is right around the corner for the US market, the second generation of the 370Z NISMO is coming for 2014, the first GT-R NISMO is being developed, and after that will come "a range of affordable performance Nissan models from small cars to flagship sports cars" - a new model every year. The expanded product line will mean that markets that haven't had access to NISMO's works will finally be able to buy them.
The last big news is that from now on NISMO will manage every one of Nissan's global motorsports programs, and its largest initiative will be prepping an entry for Le Mans in 2014. While Nissan has left the DeltaWing project, it hasn't walked away from experimental racers: the brand aims to have "a pioneering Nissan race car showcasing electric technology" ready in 15 months that shows "a new approach to innovation and excitement."

2014 Nissan Pathfinder Hybrid priced from $35,110*

Nissan has announced pricing for the 2014 Pathfinder Hybrid, which was revealed earlier this year at the 2013 New York Auto Show. Offering two- or all-wheel drive, the hybridized crossover sports a 3.5-liter V6 and a 15-kilowatt electric motor, for a total of 250 system horsepower and 243 pound-feet of torque. Those numbers match up well with the 260 horsepower and 240 pound-feet of torque put out by the V6-powered Pathfinder. Naturally, fuel economy sees a hefty boost, to 25 miles per gallon in the city and 28 mpg on the highway, bumps of five and two mpg, respectively.
The Pathfinder Hybrid is available in three grades. Prices start at $35,100 for an SV and jump to $38,050 for the mid-level SL. A top-flight Platinum, meanwhile, moves the price up to $42,750. Adding all-wheel drive to the package bumps the price up to $1,600 across the range, and keep in mind that these prices don't include Nissan's $860 destination charge. Take a look below for the full press release from Nissan, including detailed pricing charts for both the Hybrid and V6 Pathfinder.