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iPhone 13 Pro Max sets record in smartphone battery stress test, with almost ten hours of continuous use - 9to5Mac
![Tom Warren on X: "interesting iPhone 13 battery test from @Mrwhosetheboss • iPhone 11: 4hrs 20 mins • iPhone 12: 5hrs 54 mins • iPhone 13 mini: 6hrs 26 mins • iPhone Tom Warren on X: "interesting iPhone 13 battery test from @Mrwhosetheboss • iPhone 11: 4hrs 20 mins • iPhone 12: 5hrs 54 mins • iPhone 13 mini: 6hrs 26 mins • iPhone](https://pbs.twimg.com/media/FADdUBnWEAY6Ko-.jpg)
Tom Warren on X: "interesting iPhone 13 battery test from @Mrwhosetheboss • iPhone 11: 4hrs 20 mins • iPhone 12: 5hrs 54 mins • iPhone 13 mini: 6hrs 26 mins • iPhone
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