A hands-on look at the Kuxiu S3 10,000mAh MagSafe battery and why it replaced multiple chargers for daily use and travel.

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

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 ...

The E-ZPass system is meant to help you quickly get through tolls, but what do you do if the battery in your E-ZPass transponder needs to be replaced?

Why are good teams likely to make poor decisions in the last quarter of the year? Because exhaustion often looks like ...

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.

Half advice show. Half survival guide. Half absurdity-fest. (Wait, how does this work again? We're not numbers people.) Each episode, we answer all your burning questions, from how to survive a public ...

Some settings on your iPhone, like the sleek animation effects, impact its battery life. Here's how to disable them. With more than a decade of experience, Nelson covers Apple and Google and writes ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. You have definitely heard the advice to not ...