Solid-state batteries could store more energy and charge faster than today’s batteries, but they tend to crack and fail over ...

The startup’s invention seems to check off most of the remaining EV-battery wish-list boxes. But it's cagey on how exactly it cracked the code on solid-state batteries.

Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether a replacement is actually needed.

Researchers from Australia’s national science agency are working with Malaysian authorities to assess how different battery chemistries perform under tropical conditions, including high temperatures, ...

Lithium-ion batteries are found in everything from smartphones to cars, and while they are generally very safe if stored and charged correctly, there are thousands of documented cases of them catching ...

A new sodium-ion battery offers a cheaper and safer alternative to conventional lithium-ion systems, scientists say, paving the way for more sustainable EVs. When you purchase through links on our ...

While the pace of price decreases has slowed, lithium-ion battery packs have reached a new record low in 2025. According to the latest analysis by BloombergNEF (BNEF), prices have fallen 8% since 2024 ...

Lithium-ion batteries power nearly everything we use today—smartphones, laptops, tablets, toothbrushes, and even electric cars. These rechargeable tools have revolutionized modern life, but they often ...

Cathodes play a dominant role in defining cell energy density, and also make up a significant proportion of cell costs, due to the use of high-cost metals such as cobalt, nickel and lithium. Standard ...

Rio Tinto last year bet big on lithium. Its new chief executive officer will next week set out whether the commodity has a prominent future at the world’s second-largest mining company. Simon Trott, ...