I didn’t really configure anything apart from installing power-profiles-daemon, selecting the Power Saver profile in Gnome UI and lowering my screen brightness. If you’re planning on getting an Intel Framework laptop, you could use TLP to further tweak power usage but on AMD, you are advised to only use the power-profiles-daemon.
Here’s a resource on Framework’s website that may be useful to you
What would be a configuration to maximize battery life?
I didn’t really configure anything apart from installing power-profiles-daemon, selecting the Power Saver profile in Gnome UI and lowering my screen brightness. If you’re planning on getting an Intel Framework laptop, you could use TLP to further tweak power usage but on AMD, you are advised to only use the power-profiles-daemon.
Here’s a resource on Framework’s website that may be useful to you