While some users have said that even though the battery charging icon pops up on iphone 11 when placed on a wireless charger the charging icon disappears immediately and the charging stops right after that others have reported that the devices simply wont begin charging when placed on wireless charging standspads. If you are using a thick case protection for your iphone device might as well want to consider changing it to a thinner one.

Stealth Wireless Charger Onepointech
Wireless charger stops charging. Go to settings and slide the fast wireless charging to off. The battery indicator has the little lightning bolt. Turning off fast wireless charging allows the phone to get charged in the standard mode. Check if your wireless charger is properly plugged in. Turn off vibrates disable vibrate on silent or vibrate on ring or enable do not disturb. If your phone is just a little off center it wont charge.
Wireless charger is not working properly. This is because it could be one reason as to why your device is not charging properly using your wireless charger. Wireless charging pad stops charging and blue led starts blinking note 5 jump. After a few minutes 1 or 2 the blue led on the charging pad starts to blink blue and charging stops. The coil inside of the charger which transmits the magnetic field used to generate electricity cant be more than a few millimeters away from the receiver in the phone. And worse still nothing happens when you place the phone onto the charging pad.
In some cases the fast wireless charging mode can cause conflicts which causes the samsung wireless charger stops charging your phone. Go to the settings general accessibility vibration turn off vibration. You need to turn off this mode. My 2nd samsung wireless charger is not a flat pad but is the one that acts as a stand as well therefore my options of how i position it on the charger are more limited. Iphone or samsung phone is frozen or unresponsive. This prevents damage to your battery and it also means its safe to leave your phone plugged in overnight without any negative effects.
Too warm or overheating. What is the fix. I can report back later about my experience with my new found knowledge about a possible fix. When you leave your smartphone plugged in for long periods of time it will automatically stop charging itself once the battery is full switching to a trickle effect to keep itself at full charge instead. Keep your iphone charging at the safe place and your iphone getting too warm keep your iphone at a cool place. The most common issue is that the charging components in the phone and the charger dont line up.
Charging is very slow. The smartphone stops at 60 or 80 and cant get full.