US bans lithium batteries from cargo holds on passenger flights

On Wednesday, the U.S. Department of Transportation and the Federal Aviation Administration issued new rules designed to protect air passengers from the potential dangers of lithium ion batteries. The new interim final rule disallows lithium ion cells and batteries in the cargo area of passenger airplanes. The rule also sets new guidance for lithium ion […]

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Jaguar races through frigid Arctic in its forthcoming electric SUV

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Jaguar brought a fleet of its electric vehicle prototypes to the Arctic in northern Sweden, and then proceeded to race them around the snow-blanketed flats. 

This could be viewed as stunt — though a potentially useful stunt: It’s important to see how electric vehicles perform in extreme weather conditions. According to Jaguar, the company drove its forthcoming I-PACE SUV around its test facility at temperatures as low as -40 Celsius (which is also -40 Fahrenheit).

Cold temperatures can affect battery performance, which Tesla noted in a late 2017 software update allowing drivers to “preheat” their battery in cold environments. Tesla recommended this “preconditioning” to limit the loss of range and general performance. Read more…

More about Tech, Lithium Ion Batteries, Tesla Model X, Prototype, and Jaguar

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BMW teams up with Solid Power to develop solid-state batteries for cars

 Automaker BMW is chasing that solid-state battery tech carrot, same as most everyone else in the industry. Today, it’s announcing a new partnership with battery technology company Solid Power to develop and commercialize the latter’s solid-sate battery technology for use in electric vehicles. Solid State already produces batteries made up of inorganic materials developed by the… Read More

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