Researchers from the DOE’s Critical Materials Institute (CMI) and Ames National Laboratory have developed a new method of manufacturing manganese bismuth (MnBi) magnets based on microstructure engineering. They describe their wok in “Engineering microstructure to improve coercivity of bulk MnBi magnet,” published in the Journal of Magnetism and Magnetic Materials. Permanent magnets used for electric… Read more »
Search Results Found For: "our next energy"
Envision AESC to build 30 GWh gigafactory in South Carolina
Japanese battery player Envision AESC plans to invest some $810 million to build a battery gigafactory in Florence, South Carolina. The 1.5 million-square-foot plant will produce batteries to power the BMW Group’s next-generation EVs. By 2030, BMW plans to produce at least six fully electric models at its plant in Spartanburg. The investment marks the… Read more »
Solar-powered off-grid EV charging stations offer surprisingly attractive cost advantages
Q&A with Beam Global CEO Desmond Wheatley During periods of rapid technological change, it often turns out that certain new products have highly useful applications that few—perhaps not even their inventors—originally foresaw. This may well be the case with the EV ARC, a solar-powered off-grid charging station made by Beam Global. When we first covered… Read more »
5 electric vehicle trends seen in 2022
Sponsored by Parker LordJust over a decade ago, a report by IDTechEx predicted 1.5 million battery-electric vehicle (EV) sales by the start of 2021—a prediction seen by many as overly optimistic. Yet, it turned out to be a significant underestimate by more than half. And there is no sign of EV sales slowing in 2022. In fact, Bloomberg… Read more »
Li-ion battery pack prices rise for first time, to $151/kWh
Lithium-ion battery prices have been dropping for so long that industry players and pundits tend to factor ever-cheaper cells into their predictions, and many have made (dubious) comparisons to Moore’s Law, one of the core tenets of the computer industry. Now, thanks to rising raw material and battery component prices, along with more general inflation,… Read more »
Ampaire receives $9-million ARPA-E grant to develop hybrid-electric aircraft systems
Ampaire, a manufacturer of electrified aircraft, has received a $9-million grant from the DOE’s Advanced Research Projects Agency-Energy (ARPA-E) SCALEUP program, which it will use for the development of FAA-certified hybrid subsystems. The company is currently using a converted hybrid Cessna 337 Skymaster aircraft—dubbed the ARPA-E Bird—as a test bed for the development of subsystems… Read more »
LG Chem to build major cathode plant in Tennessee
LG Chem has signed a memorandum of understanding to establish a new cathode manufacturing facility in Clarksville, Tennessee. Manufacturing plants for batteries and other EV components are popping up all over the country these days, and the announcements invariably mention President Biden’s Inflation Reduction Act, which offers incentives for companies to establish supply chains here… Read more »
New study: High-voltage transmission grid could help meet EV charging demands
New York and Massachusetts are both slated to phase out the sale of fossil passenger vehicles by 2035. The increased demand for electricity will require interconnection to high-capacity transmission lines in the next decade, according to a new study. The Electric Highways Study, produced by the utility National Grid, in collaboration with transportation analytics organizations… Read more »
FREYR Battery to build Giga America battery plant in Georgia
Another day, another announcement of a new battery gigafactory. FREYR Battery has purchased a site in Coweta County, Georgia for its planned Giga America battery plant, and will begin detailed project engineering “in the coming months.” FREYR plans to invest some $1.7 billion in the first phase of Giga America, which will be a cell… Read more »
China is firmly ensconced in the lithium-ion battery supply chain
The development of local battery supply chains is a high priority in both North America and Europe, but as an infographic from Benchmark Mineral Intelligence demonstrates, removing China from the equation will be a difficult task, as the country currently dominates the processing of battery minerals. Most of the world’s lithium, nickel, cobalt, and manganese… Read more »
