Samsung SM-N950F/DS User Manual page 24

Basics
Wireless charging
The device has a built-in wireless charging coil. You can charge the battery using a wireless
charger (sold separately).
Fast wireless charging
You can charge your device faster using the fast wireless charging feature. To use this feature,
you must use a charger and components that support the fast wireless charging feature.
If the fast wireless charging feature is not activated, launch the Settings app, tap Device care
→ Battery → → Settings, and then tap the Fast wireless charging switch to activate it.
• T he on/off option will be added in your device's settings menu when you first place
it on the charger.
• A fan inside the charger may produce noise during fast wireless charging.
Charging the battery
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Place the centre of the device's back on the centre of the wireless charger.
The estimated charging time will appear on the screen. The actual charging time may
vary depending on the charging conditions.
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