Question :

Even though I connected Galaxy S20 FE device with a fast charger, the device doesn�t seem to be charging rapidly.

Answer :

The device has a built-in super fast charging feature so you can charge the battery more quickly while the device or its screen is turned off.

To increase the charging speed, turn the device or its screen off when you charge the battery.

And please check if Fast charging or Super fast charging feature is activated.

If the feature is not activated, launch the Settings app, tap Device care > Battery > Charging, and then tap the Fast charging or Super fast charging switch to activate it.

To use the super fast charging feature, you must use the battery charger supplied with the device and the super fast charging feature must be activated.

• To use the super fast charging feature, use a USB PD (Power Delivery) charger that supports Super fast charging.
• To use the fast charging feature, use a battery charger that supports Adaptive fast charging.
• You cannot use the fast charging feature or the super 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.
• You can charge the battery more quickly while the device or its screen is turned off.
• Check the USB cable is pushed tightly into the charger.         
• It needs to be pushed all the way in. If not so, fast charging feature do not work and very low capacity for charging will be supplied.
• Accordingly, the charging speed
• will decrease and time to charge the battery fully will also take much longer.