Razer laptop crashing loop

Hey, I have a Razer blade stealth 13 recently when I tried to use it just started crashing in a loop. The razer logo light turns on and the indicator light too like its starting up but instantly crashes, and then it repeats this. I haven't found I way to turn it off without cutting the battery or something. A couple of days before this the laptop would crash when I pressed the button to turn it on. Also the power source plugin part is super finicky which makes the laptop hard to charge.