I need help with my samsung A34 5G

My phone was laggy so I tried to restart it but now it wont turn on. I had it on 1 percent because I went out, when I got home I charged it up to 15 percent but I was worried that it was laggy so I restarted it.

Things I have tried:

  • Charging it (showed a charging icon but there wasn't any numbers on it.)
  • Force restarting it (I did this while charging and it turned off for a few seconds then came back to the charging icon. When unplugged it's unresponsive)
  • Recovery mode (It didn't work, the screen was still black no matter how long I press it)
  • Changing chargers (both doesn't work, it's original charger and another charger)
  • Charging it for 2 hours (it only showed the charging icon and it wont go up. The phone gets warm too but not too hot)

Device Name: Samsung A34 5g

It's my first time experiencing this after 1.5 years with my phone.

UPDATE! It turned on earlier and I let it charge up to 100 percent, when I came back, it went back to its state again.. Then after a few tries of trying to turn it on, it worked but the battery percentage went up to 87% to 1%.

UPDATE! It only charged up to 11 percent for an hour and depleted very fast. I tried resting it for 2 mins before charging it again and it just shutted down. It's back to the charging logo without numbers.