Buy Anker Portable Charger, Power Bank, 20,000mAh Battery Pack with PowerIQ Technology and USB-C (Recharging Only) for iPhone 15/15 Plus/15 Pro/15 Pro Max, iPhone 14/13/12 Series, Samsung Galaxy (Black): Portable Power Banks - Amazon.com FREE DELIVERY possible on eligible purchases WUHAO Battery for iPhone 11 Pro Max,4600mAh Upgraded Capacity for iPhone 11 Pro Max A2218 A2161 A2220 Replacement Battery with Screws and Professional Repair Tool Kit 4.0 out of 5 stars 270 $41.89 $ 41 . 89 There’s really no comparison. The iPhone 12 presses home its display advantage with a much sharper resolution. While the iPhone 11 can manage only 828 x 1,792 for a meager 326 pixels per inch The built-in software and hardware system is automatic, always on and works to provide the best possible performance as battery ageing occurs over time. The power needs of iPhone 11 models and later are monitored dynamically, and performance is managed so it can address these needs in real time. The system allows your iPhone to reduce Battery: Type: Li-Ion 2942 mAh, non-removable (11.16 Wh) Apple to delay iPhone 15 Pro Max shipments until October 22 Aug 2023; Apple iPhone 11; Apple iPhone 15 Pro Max; Apple iPhone 13 . Apple in November launched Smart Battery Cases designed for the iPhone 11, iPhone 11 Pro, and iPhone 11 Max to add additional that more than doubles the iPhone 6s battery capacity of 1,715 mAh TAYUZH Battery for iPhone 11 Pro Max, 5000 mAh High Capacity Li-Polymer Replacement Battery Compatible with iPhone Model A2218 A2161 A2220 0 Cycle Spare Battery with Repair Tools & Instruction 4.1 out of 5 stars 160 Battery: Type: Li-Ion 2942 mAh, non-removable (11.16 Wh) Apple to delay iPhone 15 Pro Max shipments until October 22 Aug 2023; Apple iPhone 11; Apple iPhone 15 Pro Max; Apple iPhone 13 Buy Anker Portable Charger, Power Bank, 20,000mAh Battery Pack with PowerIQ Technology and USB-C (Recharging Only) for iPhone 15/15 Plus/15 Pro/15 Pro Max, iPhone 14/13/12 Series, Samsung Galaxy (Black): Portable Power Banks - Amazon.com FREE DELIVERY possible on eligible purchases If it drops to 20% by the end of the day before you charge it again overnight that counts as 0.8 full charge cycles (20% to 100%), or about 24 full charge cycles per month of use. For this example your battery capacity will lose about 1% per month. Of course, if the end-of-day level is higher than 20% the capacity loss will be a little less

battery capacity of iphone 11 pro max