Mate 10 PRO died suddely

Hello all,

I have a problem with my Mate 10 PRO, yesterday my phone died. I put it at charge when it has 20% battery an leave it over there for 2 hours, when i came back and unlock it, the phone just turned off. I try to turn it on but nothing happend just the notification LED blink red. I try to put it back to charge but same story just the LED blink red. I the charger, the cable and same story.

Any ideea what just happend?

Source: XDA