Lenovo Controller

Lenovo Controller is a tool that allows you to customize the battery and cooling mode of your Legion 7 gaming laptop. Conservative mode ensures longer battery life, Normal mode provides a balance between performance and battery life, and Fast Charge charges the battery as quickly as possible. You can also choose between three fan profiles: silent, balanced and powerful. The quiet profile keeps the fans running at low speed, the balanced profile provides a balance between power and noise, and the powerful profile sets the fans to maximum power for best performance. Finally, you can lock the function keys and touchpad to prevent unwanted use.