Many iPhone users are concerned about 배터리 drain. Newer models offer higher 성능, but this often comes with faster 배터리 consumption. This article summarizes specific 설정 to make your iPhone 배터리 last longer.

배터리 Health and 충전 설정

Start by checking 설정, 배터리, and 배터리 Health and 충전. Here you can view maximum capacity and configure 충전 설정. On iPhone 15 and later models, you can set an 80% Limit. Since lithium-ion batteries degrade faster when kept at full charge for extended periods, stopping at 80% is effective for long-term 배터리 health.

Also enable Optimized 배터리 충전. This 기능 learns your 충전 routine and completes 충전 just before you typically wake up, reducing the time the 배터리 spends at full charge.

Optimize 디스플레이 설정

The 디스플레이 is one of the biggest power consumers on iPhone. In 설정, 디스플레이 and Brightness, enable auto-brightness to prevent unnecessarily bright levels. On OLED-equipped models, enable Dark Mode, as black pixels are turned off, reducing power consumption.

The Always-On 디스플레이 is convenient but consumes 배터리. Turn it off if not needed. Similarly for Apple Watch, disable always-on 디스플레이 to save 배터리.

Manage Background App Refresh

In 설정, General, Background App Refresh, you can control which apps refresh data in the background. Not all apps need this enabled limit it to those requiring real-time updates like weather or messaging. Even when disabled, apps fetch latest data when opened, so practical impact is minimal.

Location Services 설정

In 설정, Privacy and Security, Location Services, review each app’s location access permissions. Location acquisition consumes significant 배터리, so set unnecessary apps to Never or While Using the App. Periodically check for apps set to Always that do not need it.

Push Notifications and Mail 설정

In 설정, Mail, Accounts, Fetch New Data, you can change mail retrieval 설정. Fetch or Manual consumes less 배터리 than Push. Also in 설정, Notifications, disable notifications for unnecessary apps to reduce 화면 wake-ups.

Conclusion

To extend iPhone 배터리 life, optimize 충전 설정, review 디스플레이 설정, manage background app refresh, limit location services, and optimize notification 설정. Just one review of these 설정 can noticeably improve 배터리 성능.