Turbo-boost-switcher-pro-2.9.1.dmg Here

Unlike the free version, the Pro edition allows you to set "Auto Mode" rules. You can configure the software to disable Turbo Boost automatically when your charger is disconnected or when your battery level drops below a certain percentage. 2. App-Specific Profiles

The application often provides a menu bar icon for quick access to toggle Turbo Boost on or off. Turbo-Boost-Switcher-Pro-2.9.1.dmg

Turbo Boost Switcher Pro 2.9.1 [macOS]