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Researchers develop room-temp 1,000+ cycle rechargeable solid-state lithium-air battery

Green Car Congress

Researchers from the Illinois Institute of Technology (IIT), Argonne National Laboratory, and the University of Illinois at Chicago have developed a room-temperature solid-state lithium-air battery that is rechargeable for 1,000 cycles with a low polarization gap and can operate at high rates. Ngo, Paul C.

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Who Really Invented the Rechargeable Lithium-Ion Battery?

Cars That Think

Fifty years after the birth of the rechargeable lithium-ion battery, it’s easy to see its value. It was manufactured in small volumes by Exxon, appeared at an electric vehicle show in Chicago in 1977, and served briefly as a coin cell battery. Did Exxon invent the rechargeable lithium battery?

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Study finds all-electric rideshare fleet could reduce carbon emissions, but increase traffic issues

Green Car Congress

They used the model and the data to estimate the life cycle air pollution, greenhouse gas, and traffic externality benefits and costs of serving rides based on Chicago TNC trip data from 2019 to 2022 with fully electric vehicles. A paper on their work is published in the ACS journal Environmental Science & Technology.

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Hyundai introduces 2018 Sonata Hybrid and Plug-in Hybrid models at Chicago Auto Show

Green Car Congress

Hyundai unveiled the redesigned 2018 Sonata Hybrid and Plug-in Hybrid models at the Chicago Auto Show. The lithium-ion polymer battery pack capacity is 1.76 kWh and the battery pack fits under the trunk floor, which allows for a flat trunk floor as well as available 60/40 split-folding rear seats. Sonata Hybrid offers 13.3

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Remembering Lithium-Ion Battery Pioneer John Goodenough

Cars That Think

Goodenough , one of the inventors of the lithium-ion battery, died on 25 June at age 100. He probably is best known for developing the lithium cobalt oxide cathode in 1980—which became the foundation for Sony’s first commercial lithium-ion battery in 1991. Nobel Laureate John B. He and his colleagues were recently granted a U.S.

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DBT and Matra showcase battery swapping station for electric bikes and scooters at EVS26

Green Car Congress

DBT CEV, one of the largest electric vehicle charging infrastructure firms in Europe, and Matra, a leading manufacturer of Light Electric Vehicles are introducing the Bat’Lib system, a battery swapping station for e-bikes and e-scooters, at EVS 26 in Los Angeles. Bat’Lib station. Credit: DBT CEV/Matra. Click to enlarge.

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International Battery introduces new 24V Li-ion storage system

Green Car Congress

International Battery , a US manufacturer, designer and developer of large-format Lithium-ion (Li-ion) rechargeable cells, batteries and energy storage systems (ESS), has introduced IBexus—a 24-Volt, 4.1 The battery system comes standard with contactor, current shunt and thermal management controls.

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