EV batteries

Texas A&M University scientists have been working with metal-free, water-based battery electrodes, and they’re finding that the difference in energy storage capacity is as much as 1,000%.

EnerVenue is going to open a 1 million-square-foot gigafactory in Kentucky to produce ultra long-life metal-hydrogen stationary batteries.

Amprius Technologies (NYSE: AMPX) today announced that its high-energy, high-power lithium-ion battery with a silicon anode platform has been verified by an independent test lab.

Electrek spoke with Dr. Greg Hitz, founder and CTO at Beltsville, Maryland-based ION Storage Systems, about what solid state batteries are, why they’re considered the “unicorn” of battery technology, why they have yet to hit the market, and how his company is working to move the needle.

Battery developer Amprius Technologies (NYSE: AMPX) today announced that it has signed a letter of intent for a 775,000-square-foot facility near Denver.

Coeur d’Alene, Idaho-based KORE Power has chosen Siemens as its infrastructure technology partner for its lithium-ion battery factory – it’s the first US li-ion battery factory to be fully American-owned.

China’s CATL, the world’s largest EV battery maker, is reportedly offering significantly lower battery costs to some Chinese EV makers, according to CnEVPost today.

Porsche Consulting will design lithium-metal and solid-state battery maker Sakuu’s first 3D-printing gigafactory for commercial production – and Sakuu has now printed its 3D batteries for the first time.

NanoGraf Technologies, which claims it has enabled the highest energy-density cylindrical 18650 Lithium-ion cell in the world, has raised $65 million in an oversubscribed Series B funding round. 18650 cells are used in the production of electric vehicles.

Redwood Materials just got a $2 billion conditional loan from the US Department of Energy to expand its factory near Reno, Nevada, where it will manufacture EV batteries from an increasing amount of recycled content.

During a press conference yesterday, supervisors in Imperial County, California, announced they had voted unanimously to offer tax rebates, property tax deductions, and the potential for further incentives to any and all battery manufacturers willing to produce Lithium products within the county’s lines. The county shared it is also seeking federal funding and state programs to support its “Lithium Valley” project with hopes of bringing more battery manufacturing to California.

The 2022 report from South Korean firm SNE Research shows that EV battery manufacturer CATL once again holds its title as the largest in the world by installed battery capacity. That’s now six years in a row that CATL leads the global EV battery market and based on 2022’s numbers, is showing no signs of slowing down.

A hybrid solar + storage facility comprised of 1,300 second-life EV battery packs is fully operational in California.

Massachusetts metals refining company Nth Cycle is going to start producing mixed hydroxide precipitate (MHP), a nickel product used in EV battery production, in the US for the first time – here’s why that matters.

StoreDot, makers of ultrafast Tesla-like 4680 cells, today announced that it’s partnering with London-based supply chain tracing firm Circulor to track the raw materials it uses in its battery cells and manufacturing process.

Researchers at Stanford University and the US Department of Energy’s SLAC National Accelerator Laboratory have identified what causes lithium metal batteries to short-circuit and fail – and this could help avoid the problem in future battery production.

EV mobility developer REE Automotive has publicly revealed who will supply the battery packs to its modular platforms. Microvast has signed a supply agreement with REE to provide its high-energy lithium-ion battery packs to “Powered by REE” modular EV technology as the latter works to bring commercial EVs to market, beginning with the P7 platform.

EV batteries alone could support the grid in the short term as the world transitions to renewables, according to new research published yesterday.

EV automaker NIO and world leader in battery manufacturing CATL held a signing ceremony in China this week in which the two companies deepen an existing relationship in order to improve EV battery supply chains, advance new EV brands and their respective technology, all while expanding to new markets. Here’s the latest.

A 240-tonne mining haul truck is about to be fitted with a 1.4 megawatt-hour (MWh) prototype battery system that global green energy company Fortescue has developed with equipment maker Liebherr.

Commercial EV manufacturing Nikola Corporation announced it is moving its battery manufacturing operation from its current site in Cypress, California to its production facility in Coolidge, Arizona. With the move, Nikola will create on holistic EV assembly process all taking place under one roof.