Samsung SM-A515F/DSN User Manual page 10

Getting started
Quick charging
Launch the Settings app, tap Battery and device care → Battery → More battery settings,
and then activate the feature you want.
• Fast charging: To use the fast charging feature, use a battery charger that supports
Adaptive fast charging.
• You cannot use the built-in fast charging feature when you charge the battery using
a standard battery charger.
• If the device heats up or the ambient air temperature rises, the charging speed may
decrease automatically. This is a normal operating condition to prevent damage to
the device.
Reducing the battery consumption
Your device provides various options that help you conserve battery power.
• Optimise the device using the device care feature.
• When you are not using the device, turn off the screen by pressing the Side key.
• Activate power saving mode.
• Close unnecessary apps.
• Deactivate the Bluetooth feature when not in use.
• Deactivate auto-syncing of apps that need to be synced.
• Decrease the backlight time.
• Decrease the screen brightness.
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