Changing these iOS 18 settings significantly improved my iPhone's battery life

The article discusses several iOS settings that can help improve the battery life of an iPhone. It suggests that before considering replacing the battery, users should try adjusting these settings: 1. Disable 5G: Switching off 5G can significantly improve battery life, as 5G networks are more power-intensive. 2. Reduce screen brightness: Lowering the screen brightness can have a noticeable impact on battery consumption. 3. Disable background app refresh: Turning off background app refresh for apps that don't need it can help conserve battery. 4. Optimize app location services: Adjusting location services settings for individual apps can reduce battery drain. 5. Disable always-on display: If the iPhone has an always-on display feature, turning it off can improve battery life. The article emphasizes that these simple adjustments to iOS settings can significantly extend the battery life of an iPhone before considering a battery replacement, which may be a more costly solution.