Redwood Materials said Thursday it had raised $350 million in a round led by the venture-capital firm Eclipse and Nvidia Corp ...

One of the worst feelings is when you are using your phone and realize your battery is super low, about to die. While a low ...

Every new electric car on sale comes with a battery warranty that’s entirely separate from the normal vehicle warranty. While ...

A team of UC Riverside engineers has discovered why a key solid-state battery material stays remarkably cool during operation ...

The Ring Battery Doorbell Plus delivers head-to-toe HD+ video coverage with color night vision and package detection for wire-free front door security.

Adaptive Power is one of the best features of iOS 26, because it can help keep your iPhone going longer on a single charge.

Missing a package delivery because the bell doesn’t ring isn’t fun. Neither is standing outside wondering when someone ...

I've had hit and miss experiences with the Pixel 10 Pro XL's battery life and it could all be down to how much time to you ...

Somerset residents learned about a proposal for putting a large-scale battery storage system at the former Montaup Electric ...

As the EV industry stumbles, GM makes a big bet on new chemistries to help revive sales — and regain the global lead. Inside ...

A Bay Area startup has turned on the world’s largest industrial heat battery.

Learn how to charge your iPhone the right way with iOS 26 features to maximize battery life and protect your device’s ...