Low battery life due to high power consumption on t490 thinkpad. (help needed)

So i have gotten a t490 just recently, and ive installed fedora on it, gnome power profiles daemon said it was “on my lap” and wouldn’t let me change the power profiles even when on a desk. So i masked that, and installed auto-cpufreq, but the laptop still draws about 10W (according to powertop) when watching a youtube...