What happened? How it’s broken?

You can try to contact Razer Support and try to get out-of-warranty repair: https://mysupport.razer.com/app/answers/detail/a_id/4111

It doesnt turn on anymore. I cant find how to submit request for non warranty support

Power adapter is OK? You can try measure voltage if it’s OK (or not).

If power adapter is functional, then I’d disassemble bottom lid and unplug/remove the battery.

You just submit a new case: https://mysupport.razer.com/app/warranty-support and describe, that you want out of warranty support. But I’d check the 2 mentioned things before contacting.

I did and everything is ok.

When i submit case there it asks for serial number and after I put it i get this

And no other options...