The Pro Stylus lasts up to eight hours before it needs to be recharged, so you can do a full day’s worth of work. You can charge the Pro Stylus quickly in about one hour and 25 minutes.
To charge your Pro Stylus:
1. Plug the Type-C connector into the charging port on the Pro Stylus.
2. Plug the regular USB connector into any 5V USB outlet. A red LED will light to indicate your Pro Stylus is charging. This LED will turn off when the Pro Stylus is fully charged.