Why Is My Phone Charging Down. With your phone plugged in press and hold both the volume-down button and the power button at the same time for at least 20 seconds. Always plug your phone to a Wall socket its the best option out here.

Press and quickly release the Volume Down button. Draining it all the way down then charging it up again should fix the issue. Your PCs USB ports low-quality power banks or car chargers may not charge your phone as fast as a power adapter plugged into a wall socketIf your phone is plugged into an electric socket but continues to charge sluggishly proceed to the next section to find out why.
If you connect your Android device to a Computer or Power-bank your phone charges slowly.
The topmost reason why your battery percentage is going down while charging is because of a worn-out or damaged battery. Your PCs USB ports low-quality power banks or car chargers may not charge your phone as fast as a power adapter plugged into a wall socketIf your phone is plugged into an electric socket but continues to charge sluggishly proceed to the next section to find out why. Draining it all the way down then charging it up again should fix the issue. As mentioned above use only an original charger.

