How is the battery life of iOS 16.5? Battery life and heat are what everyone is researching and paying attention to. Apple updated the quasi-official version today, and the weather display has been updated. Many people are not aware of the latest official battery life. Let’s introduce it below. How about battery life under iOS 16.5?
In terms of smoothness, the iPhone 12 Pro upgrade to iOS 16.5 is quite smooth whether it is sliding at the system level or sliding in mainstream apps.

Regarding the battery life issue that everyone is concerned about, iOS 16.5 also performed well this time. The power consumption in standby for 5 hours was only 1%, while the previous iOS 16.4 consumed 2% of power, and the standby state was even more power-saving. In a simulated 3-hour daily heavy battery life test, the remaining battery power of iOS16.4 was 38%. After upgrading to iOS16.5, the remaining battery life was 43% after 3 hours of heavy use. The battery life performance was very satisfactory.
In terms of signal, in the iOS16.4 system, the signal is reduced to 1 bar every time you enter the elevator, and there will be no service. In outdoor scenes, the full signal is rarely achieved. After upgrading to iOS16.5, The elevator signal still has 2 bars reserved, and the signal can remain full for a long time in outdoor scenes.

In terms of Bluetooth, there will be intermittent disconnection when connecting to Bluetooth headphones to listen to music in iOS 16.4. After upgrading to iOS 16.5, the Bluetooth performance is very good. I did not encounter intermittent disconnection problems while listening to music for 3 hours.