A lithium-ion battery cell contains two electrodes: a positive end and a negative end. When the battery is charged, positively charged lithium ions move to the negative side, where they are stored in ...

The HP OmniBook 5 14 is a mid-range marathoner.

The Ring Battery Doorbell is affordable, especially today, but it is no lackluster. Let's show you why it's such a great ...

Researchers from the Chinese Academy of Sciences have successfully field-tested a new aluminum-based lithium-ion battery that aims to address winter range loss while supporting fast charging.

After notching its fifth straight record-breaking sales year in the US, Hyundai has no plans of slowing down. The ...

Factorial Energy and Stellantis have validated a full-size solid-state battery cell that they describe as a potential ...

Struggling with battery drain on iOS 26.3? Discover practical tips to fix your iPhone's battery issues and extend its life today.

It’s the beginning of a “dual chemistry era” as sodium-ion batteries have overcome all hurdles to enter mass production. ​ ...

Chinese battery giant CATL and automaker Changan have unveiled the world’s first passenger car ...

The reality of any device is that your battery will degrade over time, but you can check the health of your iPad's battery to see if it needs to be replaced.

The I-Pace is being recalled for battery issues once again, and unsurprisingly, the final remedy for the reported issues hasn ...

BHE Montana energizes the state’s first utility-scale battery near Cut Bank, a $100 million investment designed to stabilize ...