Xiaomi has announced that it will offer a free, five-year battery replacement program for the upcoming Redmi Note 17 Pro.

An analysis by the National Center for Energy Analytics of the nation’s largest grid finds a “renewables-only” system is ...

Nothing has finally launched the Nothing Phone 4b, bringing a slick design and capable internals. But not everyone will get ...

A factory in Sacramento will be first in the country to make a new alternative to lithium-ion at commercial scale.

A new leak backs up reports of the iPhone 18 Pro Max getting a substantial improvement in battery life, but claims the phone ...

Sacramento leaders gathered Wednesday to celebrate the announcement that Peak Energy will build a new sodium-ion grid storage ...

Residents living near a proposed battery energy storage system (BESS) say they are "elated" after plans were rejected by ...

Apple’s first iPhone Air made one thing abundantly clear: people love impossibly thin phones — right until they start ...

The iPhone Air 2 is rumored to last longer than the original thanks to a much larger battery, fixing one of the biggest flaws ...

The district attorney’s office said State Police detectives assigned to the office filed an application in Brockton District ...

For most of the past century, batteries were the quiet workhorses of the modern economy — essential, but hardly ...