A home battery backup system can keep your devices powered during an outage. But how long does one last and is it worth the ...

At this point, it would be a surprise if Asus didn't produce a long-lasting phone. The Zenfone 11 Ultra joins the last two ROG Phones in dominating our battery life rankings. In the case of the ...

Samsung's latest flagship series now lets you check battery health, cycle count, and first use date right in the settings.

After testing the OnePlus 13 phone for three weeks, I’m convinced this is the best Android device on the market—save for one ...

We polled you on which phone trend you were most looking forward to this year. You told us that you just want better battery ...

Auto-lock is a feature that automatically locks your phone after a set period of inactivity, helping to save energy. If your ...

Conversely, those who demand longer battery life throughout the day might find a 90% limit more suitable. Apple’s adaptable approach allows users to customize the feature to their specific needs ...

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The iPhone 17 Air and Galaxy S25 Slim will be ultra-thin phones with smaller batteries - here's what it might mean for ...

It's already been a banner year for battery life, with newly released devices like the OnePlus 13 and OnePlus 13R producing ...

As I slipped the phone into the slot on top of the box, I heard a mechanical whirring coming from inside, almost like a printer. Instead of churning out paper, this tabletop device was equipping the ...