We tested to see if restricting iPhone charging to 80 percent has a positive effect on battery health. Here are the results.

NurPhoto via Getty Images “I updated my software to IOS 18 and my battery percentage has ... degrading battery health — which can be easily checked in the iPhone’s Settings app under the ...

I am a huge photo nerd who cares a lot about these things, and even I don’t think that that argument is 100 percent ... details on the iPhone 16 Pro and iPhone 16 Pro Max battery life ...

If you have an older phone that’s beginning to feel slower, you may want to check the battery’s health ... photos and videos, and are now $100 cheaper than they were at launch. The $600 Apple ...

Still, the iPhone 14 takes very good photos that few will complain about. For $100 more, it's worth considering ... We then note the remaining battery percentage. FAQs The iPhone 16 Pro models ...

And while the change should make battery swaps easier for owners of the iPhone 16 and 16 Plus ... batteries that can last longer (retain 83 percent of their capacity after 500 charge cycles ...

iOS has long optimized iPhone charging to protect the health of the internal battery, only charging it to 100 percent when it ... was already in place for photos and videos).

I am a huge photo nerd who cares a lot about these things, and even I don’t think that that argument is 100 percent ... my iPhone 15 Pro Max battery capacity has dropped to 93 percent, and ...

In addition to increased performance, the A18 promises up to around 30 percent less power ... just a little bit longer battery life than before. As usual, the iPhone 16 and iPhone 16 Pro Max ...

In a change of pace, Apple unveiled the iPhone 4S on Oct. 4, 2011, a few weeks after Steve Jobs stepped down because of health ... battery life. Prices started at $699 for the mini ($100 more ...