Wireless earbuds have more features than ever, but that comes at a cost: power. Here's how to maximize your battery life.

Learn how to make your car battery last longer with this expert advice from CR. These simple steps will catch any battery ...

Cold weather exposes weak batteries fast. Here’s how to spot the warning signs—and replace it before winter leaves you stuck.

Windows 11 has a built-in report that provides insight into your laptop's battery health (and whether a replacement is needed).

The New Orleans City Council on Tuesday advanced a plan to spend $28 million from an Entergy overcharge settlement on ...

NRG and Sunrun are building a huge Texas virtual power plant using home batteries to help ERCOT meet surging demand.

If you own a recent iPhone with Apple Intelligence, this system setting is already helping to improve power management. Here's how it works. Jeff Carlson writes about mobile technology for CNET. He is ...

Hawaiian Electric to begin construction in January of Maui’s first large standalone load-shifting battery energy storage system (BESS). PC: @hawaiianelectric IG ...

Whether you were won over by the cameras on the new iPhone 17 or you’re sticking it out with your iPhone 12, having a little extra power around is never a bad thing. The best MagSafe power bank is one ...

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

Follow ZDNET: Add us as a preferred source on Google. I've spent a significant portion of my life searching for ways to extend the battery life on my Android phones. Admittedly, that sounds rather ...

Michael Lynch] recently decided to delve into the world of off-grid, decentralized communications with MeshCore, because ...