The Samsung S22 Ultra stylus features wireless charging technology that can be charged by plugging the stylus into a stylus slot at the bottom of the phone. After inserting the stylus, the phone will automatically detect the battery level of the stylus and charge it. In addition, you can also find the \"stylus\" option in the phone Settings, go to the \"stylus Settings\" page, select \"stylus power\" to check the power of the stylus. If the stylus battery is too low, it can be maintained by charging or replacing the battery.
1. Charge using the USB-C port. 2. Because the Samsung s22ultra stylus has a built-in battery, it needs to be connected to the charger or computer through the USB-C port for charging.
3. In addition, when using the stylus, it is recommended to put it back on the device in time, so as not to affect the use experience.