Here is a list of steps you can take to improve battery life:
- Turn off cellular data and Wi-Fi when you are not using it
- Adjust the brightness of your screen to a comfortable level, preferably the lowest
- Turn off unused applications, features, and notifications
- Put the device on battery saving mode
- Turn off haptic feedback and vibrate notifications
- Update your phone to use the most up-to-date software
- Plug your phone in to your charger when you can
