It's not surprising that the largest smartphones by the likes of Apple and Samsung have the longest battery lives, because they have the biggest batteries — but new testing shows that the iPhone 16 ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. iPhone 16 Pro Max's battery ...

The first iPhone 16 reviews showed that all four models deliver great battery life. They'll last a full day with relative ease, with the larger models potentially lasting well into a second day, ...

The iPhone 16 Pro Max continues to make headlines, with Apple firmly having the best performance and longest battery life smartphone this year. In PhoneBuff’s test, the 16 Pro Max went head-to-head ...