The iPhone 12 Pro Max generally costs $100/£100 more than the regular iPhone 12 Pro regardless of the storage. Note that the iPhone 12 Pro Max does not come with a charger. I am in the same boat as you . iPhone 12 Pro Max from nov2020 89% battery health. Just wrote to apple and the answer was : bla bla it’s not 80% so it is ok, diagnostic is also ok. 30. blackesthearted • iPhone 14 Pro • 2 yr. ago. Yep, my iPhone 12’s health is 88%. Bought late October ‘20. Reasons to consider the Apple iPhone 13 Pro Max. Higher display refresh rate – 120 Hz. Comes with 665 mAh larger battery capacity: 4352 vs 3687 mAh. Shows 23% longer battery life (43:41 vs 35:23 hours) Better camera quality (According to DxOMark rating) The rear camera has a 3x optical zoom. 13% better performance in AnTuTu Benchmark (1302K 69,814 points. Posted on Nov 30, 2022 2:40 AM. The capacity decreases over time and use of the iPhone. If it drops beneath 80%, Apple recommends, that you'll have to get the battery replaced. Your battery is designed to retain up to 80% of its original capacity at 500 complete charge cycles. The one-year warranty includes service coverage While earlier rumors suggested we could see battery capacity increases of 10% and higher, iPhone 14 Pro: iPhone 13 Pro: iPhone 12 Pro: Battery for video playback: 23 hours: 23 hours: 22 hours: In September, it went from 94% to 93% to 92%, and in October it went from 92% to 91% to 90%. in November it went from 90% to 89% to 88% health. I managed to make that percentage last until December 22 2021 when it dropped to 87% health by putting airplane mode on, DND on, turning off bluetooth, data, and Wi-Fi. Key specifications: Battery capacity: 4323 mAh. 20W charger (not included) 6.7-inch, 1290 x 2796, 120 Hz, OLED display. Apple A16 Bionic (4 nm) Tested ROM / RAM combination: 512 GB + 6 GB. Scoring. Sub-scores and attributes included in the calculations of the global score. Apple iPhone 14 Pro Max. For me and my iPhone 12 Pro, Apple considers a battery capacity of 80% or above optimal (and not in need of replacement). XS, XS Max, 11, 11 Pro, 11 Pro Max, 12 mini, 12, 12 Pro, 12 Pro Haptic Touch. 2,000,000:1 contrast ratio (typical) 625 nits max brightness (typical); 1200 nits peak brightness (HDR) Fingerprint-resistant oleophobic coating. Support for display of multiple languages and characters simultaneously. The iPhone 12 display has rounded corners that follow a beautiful curved design, and these corners are within a Wife and I purchased iPhone 12 Pro Max’s on the same date. We both have the same charging habits. Go to bed at the same time and wake up same time. Both phones are off charger all day and charged when we sleep. Only difference is I charged wirelessly and she plugged in. After two years before we upgraded to 14’s she had 10% more life than me 0p3Oj06.