I’ve got a fairly new Lenovo Ideapad (14aph8) which up until yesterday charged just fine. Now the ports don’t accept any charger at all, even their official one.

I’ve tried holding down the power button to dump static charge from the battery but at best I get maybe 2-3 seconds of it recognising the official charger before it goes dead again.

Is there a home fix or should I just reach out for warranty?