Switch OLED not turning on

My OLED won't turn on at all. I tried charging it w/o the joycons, holding down for 15s, double pressing the power buttons, then holding it for a bit again, holding it for 20s and pressing once. It was super sudden, I'd put it to charge when it was at 1%, checked on it a bit later and it was completely dead. I checked the charger, it wasn't working so I replaced it but nothing is happening either way. Charger is plugged in to wall outlet, too.