2.5 hours longer battery life on iPhone 13 Pro Max than iPhone 12 Pro Max. … iPhone 13 battery life vs iPhone 12 and 11. iPhone 13 miniiPhone 12 miniBattery for video playback17 hours15 hoursBattery for audio playback55 hours50 hoursHow iPhone 13 battery life compares to iPhone 12 and 11 – 9to5Mac 9to5mac.com › 2022/02/22 › iphone-13-battery-life-compared-iphone-12-…