Samsung SM-W720 User Manual - Page 13

Viewing the remaining charging time, Reducing the battery consumption, System, Battery

Page 13 highlights

Basics 1 Connect the USB cable to the USB power adaptor, and plug the USB cable into the device's multipurpose jack. 2 Plug the USB power adaptor into an electric socket. 3 After fully charging, disconnect the device from the charger. First unplug the charger from the device, and then unplug it from the electric socket. Viewing the remaining charging time While charging, on the taskbar, tap → → System → Battery. The actual charging time may vary depending on the status of your device and the charging conditions. The estimated charging time may not be displayed when you charge the device in very cold or very hot conditions. Reducing the battery consumption Your device provides various options that help you conserve battery power. • When you are not using the device, switch to sleep mode by pressing the Power key or close the Keyboard Cover. • Activate battery saver. • Close unnecessary apps. • Deactivate the Bluetooth feature when not in use. • Deactivate the Wi-Fi feature when not in use. • Deactivate auto-syncing of apps that need to be synced, such as emails. • Decrease the backlight time. • Decrease the screen brightness. 13

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Basics
13
1
Connect the USB cable to the USB power adaptor, and plug the USB cable into the
device’s multipurpose jack.
2
Plug the USB power adaptor into an electric socket.
3
After fully charging, disconnect the device from the charger. First unplug the charger
from the device, and then unplug it from the electric socket.
Viewing the remaining charging time
While charging, on the taskbar, tap
System
Battery
.
The actual charging time may vary depending on the status of your device and the
charging conditions. The estimated charging time may not be displayed when you
charge the device in very cold or very hot conditions.
Reducing the battery consumption
Your device provides various options that help you conserve battery power.
When you are not using the device, switch to sleep mode by pressing the Power key or
close the Keyboard Cover.
Activate battery saver.
Close unnecessary apps.
Deactivate the Bluetooth feature when not in use.
Deactivate the Wi-Fi feature when not in use.
Deactivate auto-syncing of apps that need to be synced, such as emails.
Decrease the backlight time.
Decrease the screen brightness.