How about the battery life after upgrading to iOS 16.4 on iPhone 13

Apple has officially released an iOS 16.4 system update. Although this is a large-scale official version update, many users have doubts about the battery life performance of this version due to previous issues with the iPhone series. In this article, we will introduce the battery life of the iPhone 13 upgraded to iOS 16.4 to help you better understand the system.

How is the battery life after upgrading to iOS 16.4 on iPhone 13

After the upgrade, the battery life has significantly improved by 41 minutes

IOS 16.4 has solved the power outage issue in the previous system and improved the battery life. It was used lightly from 7am to 5pm throughout the entire process. iOS 16.3.1 has a remaining battery life of 42%, while upgrading to iOS 16.4beta3 has a remaining battery life of 46% in the same usage scenario. The battery life optimization is indeed very optimal.

In terms of fever, daily mild use basically does not feel fever. Playing large games has improved fever compared to iOS 16.3.1, and there is no CPU frequency reduction problem. The game can run at full frame.

In terms of signal, compared to iOS 16.3.1, iOS 16.4 has significantly improved and optimized its signal. Most of the time, the signal can reach full capacity and the network speed is also faster.

After reading the article, I believe my friends should understand how the battery life will be after upgrading to iOS 16.4 on iPhone 13, right? From the test results, it can be seen that iOS 16.4 this time will not overturn on battery life, and users who have concerns in this regard can now upgrade with confidence.