Soundcore 2 suddenly not working, No power light or any indication lights. Not even charging
Different charger? Different cable? If either of them is bad your soundcore would not charge and so not work eventually.
I tried several cable, different power sources.
Well in that case it sounds like it's bust. Email email@example.com and attach evidence of purchase and serial number (usually on the USB cable it came with or the packaging label).
thanks.. already contacted