It might just be the Switch 2, though.
Nintendo says your bad Switch 2 battery life might be a bug
Submitted 2 days ago by BrikoX@lemmy.zip to gaming@lemmy.zip
https://www.theverge.com/news/685505/nintendo-says-your-bad-switch-2-battery-life-might-be-a-bug
AceFuzzLord@lemm.ee 2 days ago
Sounds like a battery optimization problem that switch oled could last longer than a switch 2. Doubt the hardware is powerful enough that you’d see double the battery from an older model.