How to turn off your Nintendo Switch or put it into Sleep Mode, to save battery or fix software issues

There are several ways to turn off your Nintendo Switch or put it into Sleep Mode, most of which involve the power button.
Nintendo Life

PSA: If You Have A Switch 2 "Battery Charge" Display Issue, Here's How To Fix It

The Switch 2 has got off to promising start, but there is one issue Nintendo has identified that's tied to the system's battery. On its support page, it's acknowledged an issue where the "battery ...
as.com

Some Nintendo Switch 2 consoles have an issue with their battery charge indicator, this is how to fix it

You may be interested: Nintendo Switch 2 vs. Steam Deck: which has the better battery life? Nintendo Switch 2’s LCD screen struggles with HDR: should you be concerned? PSA: if you gonna charge your ...