Even after charging overnight the battery drops to 75% within minutes of turning on and then 50% within half an hour. So much for 40 hour battery life. Works fine on Windows with the attached dongle however it does have a slight lag when used with an iPad mini (iPadOS 15.2.1) but it’s the iPhone 13 Pro (iOS 15.2.1) that has the most issues. Random phantom inputs with the right joystick and then sometimes doesn’t recognise XYAB inputs. Have tried resetting the Bluetooth, the phone and the controller but doesn’t seem to fix it. I bought it because of all the rave reviews but I wish I’d have gone for a Series X controller instead. Have owned ...view more