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GM to source lithium for next-generation EV batteries in US

GM batteries US

General Motors (GM) has announced a strategic investment and commercial collaboration with Controlled Thermal Resources (CTR) to secure lower-cost lithium in the US for the development of its next generation of EV batteries. The legacy automaker hopes this collaboration will garner more environmentally friendly methods of obtaining precious lithium while simultaneously help lower the price of its EVs.

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DOE study aims to improve EV driving range in low temperatures

Studies have shown that EV range can drop by as much as 40% when temperatures drop below 20°F and the heater is running. Tesla and others might dispute the exact amount of lost range, but there’s broad agreement that cold weather has a meaningful impact. That challenge led the US Department of Energy’s Office of Energy Efficiency and Renewable Energy to award $480,000 to Professor Brett Lucht to study how to improve battery performance in low temperatures.


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First Lexus EV comes with 1 million-km warranty for its air-cooled battery

Lexus UX300e

The Lexus UX 300e, the luxury brand’s first EV, is on sale in China now and hits Europe later this year. Lexus in Europe announced today that the crossover’s air-cooled 54.3-kilowatt-hour battery will come with a 10-year, 1 million-kilometer (621,000-mile) warranty. The Lexus UX300e joins the Nissan Leaf as one of the few EVs with air-cooled batteries, which are considered not as robust.


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