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General Motors will be the first automaker to use an almost completely wireless battery management system, or wBMS, for production electric vehicles. This wireless system, developed with Analog Devices, Inc., will be a primary driver of GM’s ability to ultimately power many different types of electric vehicles from a common set of battery components.   The wBMS is expected to drive GM’s Ultium-powered EVs to market faster, as time won’t be needed to develop specific communications systems or redesign complex wiring schemes for each new vehicle. Instead, the wBMS helps to ensure the scalability of Ultium batteries across GM’s future lineup, encompassing different brands and vehicle segments, from heavy-duty trucks to performance vehicles. Much like the pack design of GM’s Ultium batteries, which is flexible enough to incorporate new chemistry over time as technology changes, the wBMS’ basic structure can easily receive new features as software becomes available. Wi...

This is it. End of story.

SCOTTSDALE, Ariz. — The Detroit Children’s Fund, a nonprofit focused on high-potential investments to provide Detroit school children the opportunity to receive an excellent education, will be able to invest an additional $3 million in their mission thanks to the auction of the first 2020 Chevrolet Corvette Stingray. The history-making VIN #0001 of the first mid-engine Corvette – a black-on-black 3LT with the Z51 performance package – crossed the block at the 49th Annual Barrett-Jackson Scottsdale Auction just weeks before the Corvette begins shipping to Chevrolet dealers. “Reaction to the mid-engine Corvette has been extraordinary,” said Mary Barra, GM Chairman and CEO, who was on-hand at the auction. “It’s both humbling and exciting to harness that success and provide the proceeds to the Detroit Children’s Fund.” The Detroit Children’s Fund will use the proceeds from the auction to fund comprehensive school interventions that result in academic success for kids. These ...

While some of the 5 are quite important per se, there is a 6th one.