I got a Steam Deck OLED a few months ago. I haven't changed the standby behaviour at all. I can get a bit less than a week of standby + a few hours of gaming out of the box. Currently, my deck is on 52% charge after last charging it 4 days ago and playing ~3 hours of Silksong across those days.
I got a Steam Deck OLED a few months ago. I haven't changed the standby behaviour at all. I can get a bit less than a week of standby + a few hours of gaming out of the box. Currently, my deck is on 52% charge after last charging it 4 days ago and playing ~3 hours of Silksong across those days.