Almost all phones these days have a Battery Saver mode to save power when you can't charge your phone. This mode cuts down on things that use a lot of battery to make your phone last longer. The only ...

Low Power Mode has become a lifesaver for many iPhone users when their battery is drained. In iOS 26, Apple has added another battery mode that offers some overlap in benefits, but is designed to ...

One of the biggest problems with older smartphones is keeping the battery charged. Conventional wisdom says that the lithium-ion batteries in iPhones will maintain 80% capacity up to 500 charges, or ...

Last week, we reported that iOS 26 introduces an opt-in Adaptive Power Mode on the iPhone, alongside the existing Low Power Mode. Apple says that Adaptive Power Mode can make "small performance ...

You may know about Low Power Mode, but it’s not the only way to maximize your MacBook’s battery life. For years, Apple has ...

Everyone probably has an iPhone battery level that kicks in battery anxiety long before the handset warns you that you have 20% or 10% of your charge left. For me, it happens when the iPhone battery ...