Help choosing a Linux distro for Lenovo Legion 16ahp9.

So I've tried so far on my laptop Lenovo Legion Slim 5 16ahp9 :Catcyos,LMDE, Zorinos, ElementaryOS,Fedora and I couldn't put the Nvidia 4070 into d3cold state and I was experiencing battery drain. Is there a Linux distro that can handle the Nvidia graphics? I've tried from Nvidia 595 driver to 550 and I just couldn't put Nvidia to enter d3cold state( I've used only proprietary drivers ). I need at least 7 hours of battery life for office stuff .