Battery life is an area where the iPhone 13 Pro Max dominates its rivals. The phone has a larger 4352mAh battery, and the optimizations with the A15 Bionic and iOS 15 combine to deliver two-day A battery life test by Arun Maini of the YouTube channel Mrwhosetheboss found that the iPhone 11 Pro and 11 Pro Max had significant leads in battery runtimes compared to the newer iPhone 12 and 12 Apple iPhone 11 Pro Max: 0: 820: ∞: Apple iPhone 11 Pro: 0: 805: Battery life. The Apple iPhone 12 Pro has the same 2,815mAh battery as the regular iPhone 12, which means it's about 7% Apple launched its latest iPhone series at the ‘Far Out’ event last week, the iPhone 14 series: iPhone 14, iPhone 14 Plus, iPhone 14 Pro, and iPhone 14 Pro Max. Apple claims the iPhone 14 Plus has the “best battery life ever in an iPhone.” However, the Cupertino tech giant was mum about battery capacity details of this new lineup. That’s 282 mAh, or 7%, smaller than the iPhone 11 Pro Max. It’s not all bad news, since Apple claims the iPhone 12 Pro Max will have the same battery life as last year’s model Battery Life: 3046mAh +14.5% capacity "+4H vs XS" 3969mAh +25% capacity The iPhone 11 Pro Max goes even further, receiving a massive 25% increase in battery capacity for a total of 3969mAh When it comes to battery life, the iPhone 11 lasts for one hour 13 mini and Apple's larger models like the 6.7-inch iPhone 13 Pro Max in size. The iPhone 11 features a 3,110 mAh battery The battery is not as good as the 11 Pro Max but it’s more than enough for me and the smaller size makes it more comfortable for one handed use so for me the 13 Pro is perfect and I’m not a heavy user either so I’ll prob get between 4-6 hours of SoT on mine too. If you’re worried about battery life you should probably get the 13 Pro Max. Battery life (hrs:mins) Battery size: iPhone 11 : 11:16: 3046 mAh: iPhone 11 Pro : 10:24: 3190 mAh: iPhone 11 Pro Max : 11:54: 3969 mAh OnePlus 8 Pro (Max Auto) 0: 888: Battery life. The Apple iPhone 12 packs a 2,815mAh battery - that's about 10% smaller capacity than the unit inside the iPhone 11. The iPhone 12 scored a M0yE7V.