Lithium-ion batteries are so ubiquitous that you're probably reading these words on a device that has one installed right now. They're pretty handy. They charge fast and can hold a lot of juice for ...

The conclusion doesn't rest on speculation or anonymous sources. Instead, it comes down to how the battery behaves under ...

Phones, electric vehicles, and other devices that run hot might soon have a powerful new tool keeping them cool. Engineers at the University of Houston have developed a novel thermal management ...

BEIJING, 27 February (BelTA - China Daily) - Chinese scientists have developed a lithium metal battery that boasts an energy density of more than 700 watt-hours per kilogram and stable performance at ...

The Samsung Galaxy Ring 2 release date delay might be a hint that Samsung is working on introducing new extra-long battery life technology in the smart ring.

Despite enormous technological progress in electric vehicles over the past decade, two concerns still dominate conversations among potential buyers. Driving range and charging time remain the biggest ...

The electric vehicle (EV) industry ended 2025 with a major shift. Sodium-ion batteries, long viewed as a secondary technology, have now become a serious contender in the EV battery race. Two major ...

The Cool Down—Electric vehicles are getting closer to overcoming some of their biggest challenges, and a new battery breakthrough could play a major role in making EVs more practical and appealing for ...