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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.

Chip shortage will hit Nissan, Suzuki and Mitsubishi in June

TOKYO — A global chip shortage is forcing Nissan and Suzuki to temporarily halt production at some plants in June, sources with direct knowledge of the plans told Reuters on Friday. Nissan will idle its factory in Kyushu, southern Japan, for three days on June 24, 25 and 28, while making production adjustments during the month at its Tochigi and Oppama plants in Japan, three sources said. Nissan will also temporarily halt production of some of its models at its Mexico plant, they said, declining to be identified because the plan is not public. "A global shortage of semiconductors has affected parts procurement in the auto sector. Due to the shortage, Nissan is adjusting production and taking necessary actions to ensure recovery," a Nissan spokeswoman said. Suzuki will idle its three plants in Shizuoka prefecture from three to nine days, two sources said, also declining to be identified because the plan is not public. The plan "has not been confirmed," a Suzuki spokesman said, explaining that while the carmaker gave its provisional production plan to auto part makers, it is still making adjustments to minimize the impact of the chip shortage. Elsewhere, Mitsubishi will reduce production by 30,000 vehicles in total in June at five plants in Japan, Thailand and Indonesia, a spokeswoman said, adding that the impact has already been factored into its earnings outlook for the current fiscal year. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Plants/Manufacturing Mitsubishi Nissan Suzuki

Nissan takes over naming rights for Tennessee Titans stadium [UPDATE]

UPDATE: Nissan has released a pair of renderings showing how the stadium could look when the transformation is complete. Check them out in the gallery above. Nissan looms large in Nashville. That's where its North American headquarters are based, and just 25 miles down the road in Smyrna is its massive assembly plant. But it's about to become an even bigger part of the Tennessee metropolis as the Japanese automaker has acquired the naming rights to the stadium where the Tennessee Titans play. The deal, confirmed by Nissan in correspondence with Autoblog this morning, will see the sports complex switch names from LP Field (currently named for building materials firm Lousiana-Pacific Corp.) to Nissan Stadium. The arrangement will be valid for the next 20 years. What's more, the deal will be in place in time for Nissan to introduce its new Titan pickup that shares its name with the football team, despite being built in Mississippi. The contract will also see Nissan become the official automotive partner of the Titans. Aside serving as the NFL team's home, the Nashville stadium also plays host to Tennessee State University football, the Music City Bowl, and numerous other events. Country music fans may be more familiar with the CMA Music Festival, held every year at the stadium and nearby Riverside Park, but we're most looking forward to a Rams-Titans showdown to determine who plays the best ball and makes the best truck. Of course, Nissan isn't the only automaker to have its name on a major sports complex in America. In fact Nissan Stadium won't even be the only NFL stadium named after a car company: Mercedes has the naming rights for the Louisiana Superdome that the New Orleans Saints call home, and the Detroit Lions play at Ford Field. (Sorry to break it to you, but Tiger Stadium had nothing more to do with Sunbeams than New York's Polo Grounds did with little Volkswagens or Philadelphia's Lincoln Financial Field has to do with leasing Town Cars.)