The Lenovo Precision Pen 2 does not have an on/off switch. It turns on automatically when you remove the pen cap and starts working.
- Pairing: You'll need to pair the pen with your Lenovo device for the first time. This is usually done through the Lenovo Pen Settings app.
- Battery Life: The pen has a battery life of up to 400 hours of active use.
- Charging: When the battery is low, you can charge the pen using the included USB-C cable.