Wirelss charger not turning green
I have a Verizon 10 Watt Qi wireless charging pad for my iphone 12. I can get it to charge but at 100% the charger stays solid white and doesn't turn solid green. I am wondering if there is a fix for this first and foremost, but I am also wondering if that means the phone charging hasn't stopped? I know if you keep the charge after 100% it can takes its toll on the battery.