A team of McGill University researchers, working with colleagues in the United States and South Korea, has developed a new ...

Researchers offer a new mixture of metallic elements to serve as lithium-ion cathodes. This 'high-entropy doping strategy' is part of an effort to remove cobalt -- and expensive and geopolitically ...

Are lithium-ion batteries truly a potentially explosive power source? Knowing the different possible ways they can ...

Lithium-ion batteries power everything from smartphones to electric vehicles today, but safer and better alternatives are on the horizon.

Tesla claims that its Model Y batteries discharge 1% a day, which means that it would take a fully-charged Model Y around 100 ...

Discover the University of Tokyo's groundbreaking cobalt-free battery, boosting energy storage while reducing ethical concerns, revolutionizing electric vehicles and other applications.

Getting a charge out of this Lower-cost sodium-ion batteries are finally having their moment World's largest battery maker touts second-generation sodium-ion battery.

On Monday, April 21, CATL unveiled what it said is the world's first mass-produced sodium-ion electric vehicle battery. Sodium-ion batteries offer several advantages over the ...

World's first sodium-ion power bank has significantly longer life than traditional lithium-ion batteries and it works in cold climates.

When you charge up a battery, you’re simply shifting those lithium ions back the other way—out of the lithium cobalt oxide layer and back to the graphite.