An engineering research team at Worcester Polytechnic Institute (WPI) in Massachusetts recently won a million-dollar contract from the United States Advanced Battery Consortium (USABC) to develop an innovative process for recycling used Li-ion batteries. The team, led by WPI professor Yan Wang, it created a patented closed-loop recycling process that works like this: the batteries… Read more »
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Audi and Umicore test closed-loop process for recycling EV batteries
Audi and Umicore, a materials technology and recycling group, have successfully tested a closed-loop approach for recycling components of high-voltage batteries. The companies’ research has shown that 95 percent of raw materials contained in batteries – including cobalt, nickel, and copper – can be recovered and reused for new products. In a closed-loop recycling approach,… Read more »
LG Chem hosts $1.9-million battery innovation competition
LG Chem has announced a $1.9-million startup contest it calls The Battery Challenge. The competition is intended as a springboard for new concepts and partnerships in four categories: Battery Material, Battery Management and Control, Design, Manufacturing and Processing and Recycle and Regeneration. Applications are being accepted until November 2. Teams must submit business plans and pitches… Read more »
Charge like A supercap, store like a battery: ZapGo’s carbon-ion technology
Imagine an EV that could add 300 miles of range with a 5-minute charge – roughly the same amount of time it takes to refuel an ICE vehicle. Many companies are working on technologies to enable faster charging, which would be a huge win for EV adoption. ZapGo, based in Oxford, UK and Charlotte, North… Read more »
Canada funds Nano One’s Li-ion durability improvement research
The National Research Council of Canada Industrial Research Assistance Program (NRC IRAP) has granted Nano One’s “Coatings for High Durability Lithium-ion Battery Cathodes” project $349,000 in non-dilutive and non-repayable funds. The project is intended to study various coatings and dopants that can reduce or remove instabilities in cathode materials. Nano One intends to focus its resources… Read more »
Hyundai invests in solid-state battery materials specialist Ionic Materials
Hyundai’s venture capital division, Cradle, is investing in Massachusetts-based battery materials developer Ionic Materials. Ionic says its patented solid polymer material enables solid-state batteries that are inherently safe, high in energy density and operational at room temperature. The special properties of Ionic’s polymer electrolyte also support lithium-ion cells with little to no cobalt in their cathodes…. Read more »
Iron trifluoride cathode could greatly increase energy density
Researchers from the University of Maryland and the DOE’s Brookhaven National Laboratory have developed a cathode material containing iron trifluoride (FeF3) that they say could triple the energy density of Li-ion batteries. Their research was published in Nature Communications. “Compared to the large capacity of the commercial graphite anodes used in lithium-ion batteries, the capacity of the cathodes is… Read more »
DOE announces $68 million in new advanced vehicle technologies research
The DOE has announced a new funding opportunity (DE-FOA-0001919) that will make up to $68.5 million available for early-stage research of advanced vehicle technologies. The agency is seeking research projects in several areas, including: Batteries and Electrification; Materials; and Technology Integration and Energy-efficient Mobility Systems. The Batteries and Electrification topic area, which will receive up… Read more »
VW secures battery supplies to support major EV expansion
Volkswagen says it has lined up 20 billion euros ($25 billion) worth of battery supplies to support a significant increase in EV production over the next few years. The world’s largest automaker will equip 16 factories to produce EVs by the end of 2022, compared with the three it has today. VW says it plans… Read more »
Ionic Materials raises $65 million to develop its solid-state electrolyte
Ionic Materials has secured $65 million in a Series C financing round from investors in the battery manufacturing, consumer electronic and EV fields, who will be working with the company to speed the development of its solid polymer electrolyte battery material. “This funding round will allow us to add to our talented technical staff while… Read more »