Silicon-carbon batteries have been leading phones to eyebrow-raising battery life, and the Realme P4 Power includes one of the biggest batteries we've seen in a phone. It's setting an even higher ...

For example, I can park in the shade and place the Mini far away to avoid trees and other obstructions, just so long as I’m ...

A few bad charging habits can do more harm to your EV than you might think, even if the car and the charger both have ...

Looking for the best iPhone battery case? We compare Mophie vs Newdery on size, capacity, and value to help you choose the ...

If your laptop battery is running low and you don't have your power supply, you might be able to use your phone's USB-C ...

If your power bank doesn't have the passthrough feature, then you shouldn't charge it while also trying to use it to charge your smartphone.

In Texas, keeping phones charged while driving can be risky—especially in the heat. One local shares tips to protect your battery life and save money on replacements.

A person using a power bank on a train to charge a laptop and a phone. - Dima Berlin/Getty Images We may receive a commission on purchases made from links. Buy one of the newest MacBooks, Windows ...

We found the iPhone Air to have a pretty decent battery life for such a thin-and-light phone, somewhere in the region of 27 hours if you’re continuously streaming video. But it's still a phone, ...

Apple released macOS Tahoe 26.4 beta on February 16 with a Charge Limit feature that brings Macs in line with iPhones, which have offered similar manual controls since 2023. Users will be able to set ...

The macOS Tahoe 26.4 beta that Apple released today includes a Charge Limit feature for the Mac. There is a new slider bar that lets Mac users select a charge level from 80 percent to 100 percent. The ...