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CAFE myths, range anxiety overblown, BMW i3 REx pros and cons: Today's Car News

Green Car Reports

Today, Consumers Union busts myths about Corporate Average Fuel Economy (CAFE) standards, an MIT study indicates electric-car range anxiety is overblown, and a BMW i3 REx owner assesses the pros and cons of the extended-range electric car. All this and more on Green Car Reports. Check out.

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Researchers find synergy between lithium polysulfide and lithium nitrate as electrolyte additives prevent dendrite growth on Li metal anodes

Green Car Congress

Yet-Min Chiang (a co-founder of A123 Systems) at MIT, have discovered that a synergetic effect resulting from the addition of both lithium polysulfide and lithium nitrate to ether-based electrolyte prevents dendrite growth on Li-metal anodes and minimizes electrolyte decomposition. Researchers from SLAC and Stanford led by Prof.

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Behind the Wheel, Under the Hood of Rivian's R1T

Cars That Think

Scaringe—a bespectacled mechanical engineer with a PhD from MIT—a billionaire by the age of 38. An optional 180-kilowatt-hour battery (for $10,000) extends range past 400 miles. The world’s first-to-market electric pickup truck, it turns out, isn’t from Ford, General Motors, or a late-to-market Tesla Cybertruck.

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GM taps LG for Volt Battery

Revenge of the Electric Car

MIT spinoff A123 was a personal favorite, also Germany’s Continental was in the running, but it was LG Chem subsidiary and Detroit based Compact Power, Inc. The Volt, which GM prefers to call an extended-range electric vehicle, doesn’t use its internal combustion engine for propulsion, relying entirely on an electric drive system.

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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

General Motors Chevy Volt series PHEV, which it calls "extended range electric vehicle" (EREV), part of "E-Flex" multi-fuel platform. But we want to give them cause to continue to press forward." ( MIT Technology Review ). Shifted earlier focus to all-electric Focus in 2011 with Magna. Plans Saturn Vue PHEV-10. Marketwatch ).

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Rapid Charging Electric Cars: How Fast, How Soon?

Tony Karrer Delicious EVdriven

Nissan is working on an electric car that it says is on track to have a 100-mile range and 26-minute charge time. Earlier this month, researchers from MIT said they had developed a process that within three years could lead to electric car batteries able to recharge in as little as five minutes.