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

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

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

Your Samsung phone may already have good battery life - but a few smart tweaks can make that even more enduring.

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 ...

GameSpot may get a commission from retail offers. Each Arc Raiders map has a few intriguing puzzles to figure out, and they'll usually provide you with some nice loot for solving them. For instance, ...

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 ...

Say hello to Dongar, a California-based tech firm specializing in one particularly niche but genuinely useful section of the auto accessory market.

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