OMEN Transcend 14 - Battery Issue

Hi,

I recently bought a HP OMEN Transcend 14 fb0101nf (RTX 4070, Core Ultra 9 185H), because it was said the battery life was more than great (>6h even when playing games)
However i'm always getting <2h of battery life, with battery saver mode ON.

I checked the battery health and it seems like its good.

Battery health check

Thermals are also excellent, I got the paste changed because I thought that might be the issue but it seems like it's not.
Also updated the BIOS to the latest available (F11)

Do you guys know what could be the issue and how to solve it ?
Thanks a lot !