The 11 Pro Max is a great phone thanks to tremendous battery life, a camera array that’s as versatile as anything else on the market and a big screen that makes it a joy to play games on. (iPhone 14 Pro, battery health still 100%, device is 6 months old) The last month installing iOS 17 to 17.0.3 were the only software changes on my phone. Battery life went down from around 36 hours to appr 17 - 19 hours hours. Take it off the charger around 06.30 am and get a low battery warning around 11.30 pm!! Extreme Battery Life Drain Test in 2023 After iOS 16.5 Update Between iPhone 8, 8 Plus, X, XS, XR, XS Max, 11 Pro, 12 Pro, 13 Pro, 11 Pro Max, 12 Pro Max, 13 Battery life. The iPhone 11 is powered by a 3,110 mAh battery - a slight improvement over the XR's 2,940 mAh and about the same as the new iPhone 11 Pro's. The 11 Pro Max and the 11 Pro models The regular iPhone 14 lasted a solid but unspectacular 9 hours and 28 minutes in our battery test. We consider anything above 11.5 hours great. iPhone 14 Pro Max battery life. 3kWuEFC.

iphone 11 pro max battery life