Generating electricity from renewable sources will soon become as easy as putting a brush and a tube in a tub of wastewater. A carbon fiber, bottle-brush anode developed by Penn State researchers will ...

Electric car owners and InsideEVs readers normally know what an anode and a cathode are. At the Volkswagen Power Day, the German automaker wanted to take the definitions of the negative and positive ...

Tesla confirmed the rumors that it cracked the dry battery electrode (DBE) manufacturing process, paving the way for much cheaper cells. The EV maker built a Cybertruck prototype using dry cathode ...

In the second part of the Tesla 4680-type cylindrical battery cell teardown and analysis, The Limiting Factor presents the initial specs and findings. While the teardown video was very interesting, ...

I have been following Our Next Energy (ONE) as closely as possible after the company achieved something extraordinary. It made a Model S equipped with its Gemini battery pack run 752 miles (1,210 ...

Battery materials and recycling startup Redwood Materials has landed a multibillion-dollar deal to supply critical battery components to Panasonic as efforts accelerate to build a domestic supply ...

IN THEir QUEST to build a better battery, researchers have blazed a trail through the elements of the periodic table. The earliest prototype cells ran on nickel and cadmium; successors have used ...

It has taken years of toiling away in their labs, but developers of lithium-ion batteries made with solid electrolytes—known as solid-state batteries or SSBs—are moving toward commercialization of the ...

Californian company Amprius has shipped the first batch of what it claims are the most energy-dense lithium batteries available today. These silicon anode cells hold 73 percent more energy than ...

Redwood Materials, the battery recycling startup founded by former Tesla co-founder JB Straubel, will be recycling production scrap for batteries going into General Motors electric vehicles. The ...