Samsung SM-T531 User Manual page 13

Getting started
Checking the battery charge status
When you charge the battery while the device is off, the following icons will show the current
battery charge status:
Reducing the battery consumption
Your device provides options that help you save battery power. By customising these options
and deactivating features in the background, you can use the device longer between charges:
When you are not using the device, switch to sleep mode by pressing the Power button.
Close unnecessary applications with the task manager.
Deactivate the Bluetooth feature.
Deactivate the Wi-Fi feature.
Deactivate auto-syncing of applications.
Decrease the backlight time.
Decrease the brightness of the display.
Charging
13
Fully charged