The Apple iPhone 15 Pro Max is powered by a 4,441mAh battery, a minor increase over the 14 Pro Max cell (about 2-3%). Apple likes to advertise the Plus model as the best one for battery purposes Based on the filing the tech giant submitted, the iPhone 11 Pro Max comes with a 3,969 mAh battery and 4GB of RAM. That's over 1,000 mAh bigger than the iPhone XR's, 1,311 mAh bigger than the Apple iPhone 11 smartphone. Announced Sep 2019. Apple A13 Bionic chipset, 3110 mAh battery, 256 GB storage, 4 GB RAM, Scratch-resistant glass. Apple iPhone 11; Apple iPhone 15 Pro Max The iPhone 11 Pro Max comes with 64GB of storage. A 256GB model sells for $1,249 and the 512GB version costs $1,449. It's worth noting that the Galaxy Note 10 and Note 10 Plus come with 256GB Description. This iPhone 11 Pro Max replacement battery is what you need to bring your dead iPhone 11 Pro Max back to life! Tested to confirm there are no cycles on the cell and the capacity is 95% or higher. 100% factory tested with a customer return rate of only 1%. Assembled using high quality chipset from Texas Instruments. The iPhone 13 Pro Max’s may be a third the size of a MacBook Air’s. iPhone 13 Pro: 11.97Wh: 10.78Wh: 1.19Wh: It’s got 71 percent of the capacity of my ThinkPad T480’s main battery Apple iPhone 11 Pro – full specifications, battery, camera, display, and performance tests. Capacity: 3046 mAh: Max charge power: 18 W: General battery life 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 x8QUjAz.