ZDNET's key takeaways The battery in my 15 Pro Max was awful after 18 months of use.I did everything Apple suggested to keep ...

Preserving your iPhone battery health is crucial for maintaining its performance and making sure its longevity. The lithium-ion batteries that power most modern devices are sensitive to charging ...

These days, few things can make a person's palms sweat faster than the thought of their mobile device running out of power. That's because a dead phone means we can't keep up with all the latest news, ...

It can be hard figuring out what advice will actually save your iPhone battery life and what’s basically tech superstition. What settings can you easily change that make the biggest impact without ...

Battery life has been one of the most persistent frustrations for iPhone users — arguably since the original model launched in 2007. With iOS 19, expected this September, the firm plans to introduce a ...

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. Jason Chun is a CNET writer covering a ...

Apple retested iPhone 15 models, and says the batteries can retain 80% capacity for up to 1,000 full charges. Patrick Holland has been a phone reviewer for CNET since 2016. He is a former theater ...

Posts from this topic will be added to your daily email digest and your homepage feed. Big claims of better battery performance come with a little caveat. Big claims of better battery performance come ...

Earlier this year, Apple retested the batteries of its iPhone 15 models and updated its battery life claims for the entire series, suggesting that they offer better longevity than previously thought.

With iOS 18, Apple allows you to check your iPhone 16's battery cycle count directly as a built-in feature, along with the maximum capacity percentage. Since battery longevity is one of the biggest ...