Xiaomi Redmi 9 power used with single hand.
There are no internal or external issues with the phone. The display has been changed, but other than that no servicing or opening of the phone has been done. You can check it for as long as you want. It supports 22.5W quick charging and lasts for more than a day on a single charge. The phone comes only with a charger and whatever is needed for security can be provided.