Hello! I purchased iPhone 11, and I ran into a problem, in the video playback mode on a wireless network, the site stated 17 hours, in reality this time does not exceed 5 hours. How can this problem be solved?
iPhone 11, iOS 13
If you are referring to this --> iPhone 11 - Technical Specifications - Apple
Then you should also read this in the same site... Point No. 9 (Scroll Down to bottom)
All battery claims depend on network configuration and many other factors; actual results will vary. Battery has limited recharge cycles and may eventually need to be replaced by Apple service provider. Battery life and charge cycles vary by use and settings. See apple.com/batteries and apple.com/iphone/battery.html for more information.
Quickly discharged phone
