A:AnswerI have an S10e and use the wireless charger every day. It works the same way as if you plug it in. When the phone is fully charged the green light will light on your phone and as well as the charger.
A:AnswerAs long as your iPad has the Qi-Certified charging capabilities, then it should be okay to use. Also, make sure the voltage that your iPad needs is about 7V since for apple products, this charging pad can support that charge level. Hope this helps!