Not new. Also happens on laptops.
Don't charge while listening on headphones.
It's also a thing when
>power outlet is bad - ground-voltage short
>charger is bad - ground-voltage short
>WIRE is bad - usually the main cause ground-voltage short
>battery is bad - especially when built-in and feature fast charge, overvoltage, improper grounding
Phones kill these days, aside from their MK ULTRA crap they have built in.
Stay safe.
>Note 7 explosions
>IPhone 7
>Redmi Note 4x
https:// hooktube.com/embed/owpOU92bsk8