iPhone XS and XS Max have worse battery life than last year's iPhone X - Neowin
lenin lee on X: "iPhone XS battery life, 3G talk time is 5 hours less than iPhone X! Intel baseband is arrogant! #iPhoneXS #iPhone https://t.co/NxaNcg1nsr" / X
Macworld's iPhone XS Max Testing for apps using Metal Shows Impressive Performance Gains but their Battery Testing is Questionable - Patently Apple