Low Power Mode helps to extend your battery life in the short term. You can keep it on full time, but the benefits are ...

If you want to help preserve some battery on iOS 18, the best thing to do is simply avoid widgets on your lock screen (and ...

Discover 7 science-backed tips to extend your iPhone battery life and keep it performing like new for years to come.

Apple phone losing charge too quickly? Try these iPhone battery hacks to make sure it lasts when you need it most.

We got a lot of really great feedback about low battery cutoff options in the comments section of Monday’s replacement battery post. To refresh your memory, some power tool batteries were ...

Researchers at Korea's Daegu Gyeongbuk Institute of Science & Technology have created a nuclear battery that could turn ...

“No problem!” you exclaim. “I’ll just use a USB battery pack!” But the current draw is too low, and the pack won’t stay on. “Blast!” you exclaim, because you’ve been watching too ...

If the battery icon on your iPhone has turned yellow, it means you're in Low Power Mode. Apple added this feature with iOS 9 in 2015 to extend battery life. When your battery gets down to 20% ...