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Are Solid-State Batteries the Next Big Breakthrough for EVs?

Clean Fleet Report

Questions & Answers from our Friends at EarthTalk® Are solid-state electric vehicle (EV) batteries a solution to some of the issues with the lithium-ion batteries powering our EVs today? This cuts the risk of fires, and allows for more storage. The environmental implications of moving to solid-state EV batteries are significant.

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Five Cool Tech Demos From the ARPA-E Summit

Cars That Think

Gas Li-ion batteries thwart extreme cold South 8 Technologies demonstrates the cold tolerance of its Li-ion battery by burying it in ice at the 2024 ARPA-E Energy Innovation Summit. That’s a big improvement on conventional Li-ion batteries, which start to degrade when temps reach 0 °C and shut down at about –20 °C.

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2023’s Top Stories About Energy

Cars That Think

And yet more air conditioning exacerbates the very problem—climate change—that is driving the need for more air conditioning. The machines are already generating electricity at scores of installations, and the company’s backers include some of the biggest names in tech investing, including Bill Gates and Vinod Khosla.

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Tesla donates $3.1M of $6M grant to Jeff Dahn’s Dalhousie University battery team

Teslarati

Dahn and Tesla have worked together since 2016 when the two signed a five-year partnership to improve energy density and the life cycle of lithium-ion batteries. We share their commitment to help combat climate change through electrified transportation and renewable energy generation and storage.”.

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Gravity Batteries, Green Hydrogen, and a Thorium Reactor for China

Cars That Think

Lithium-Ion Battery Recycling Finally Takes Off in North America and Europe Battery makers around the world are cranking out lithium-ion batteries of various flavors as fast as they can. While lithium isn’t exactly in short supply, extracting it from the ground exacts a huge environmental cost.

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DOE announces $26.6M SBIR/STTR FY15 Phase 1 Release 2 awards; fuel cells, batteries, power electronics and efficient combustion engines

Green Car Congress

High Loading Lithium-Ion Electrode Architecture for Low Cost Electric Vehicle Batteries Ballast Energy, Inc. is developing the next generation of lithium-ion batteries for electric vehicles with a unique cost cutting innovation. 149,975.00. Ballast Energy, Inc. 150,000.00. 150,000.00. 150,000.00. 150,000.00. 150,000.00.

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Hydrogen Is Coming to the Rescue

Cars That Think

Army Corps of Engineers Construction Research Lab Commercial truck and locomotive engine maker Cummins , which has pledged to make all its heavy-duty road and rail vehicles zero-emission by 2050, won a $1 million competitive award to build the H2Rescue, which gets its power from a hydrogen fuel cell that charges its lithium-ion batteries.

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