Table Of Contents hide 1. 17 Best Way to Save Battery Life On iPhone- 1.1. 1. Update iOS to the latest software 1.2. 2. Enable Low Power Mode 1.3. 3. Optimize your settings 1.4. 4. View Battery Usage information 1.5. 5. Plug in and power on your computer to charge your device 1.6. 6. Adjust … Continue reading 17 Best Way to Save Battery Life On iPhone!