Lithium-ion batteries revolutionized the world when Sony brought them to the mass market in 1991. Compared to previous rechargeable battery technology, they were lighter, more energy-dense, last ...

Scientists have used a neat chemistry trick to tackle a major challenge facing future batteries. Their breakthrough paves the way for next-generation electric vehicle (EV) batteries capable of ...

The United States is playing catch-up in a booming international industry, and those challenges are most evident with ...

The United States is increasing its domestic lithium production to reduce reliance on foreign supply chains, potentially impacting global lithium prices and challenging China's market dominance.

Lithium-ion batteries are often found throughout households, but it is essential to charge and dispose of them correctly to ...

Saltwater is a particular problem for lithium-ion batteries because salt dissolved in water is conductive, which means that electric current readily flows through it. According to one tally, 11 ...

No matter how much you take care of your Lithium-ion power tool batteries, they'll eventually wear out from use. Over time, they suffer from capacity loss, where they no longer hold the same amount of ...

Lithium-ion batteries are used in all sorts of electronics, like smart phones, laptops, and e-bikes. That’s because they can store a lot of energy in a small package. Unfortunately, this also means ...

Rechargeable lithium-ion batteries most commonly power cordless electric lawn mowers. In push mowers, they’re usually ...