@De1taGh0st13
I reviewed your post and I understand that the battery is not getting charged.
Don’t worry, I assure you I will try my best to get this sorted.
What is the product number of your computer?
If the charger led is blinking it indicates an issue with the battery. Meanwhile, I recommend you update the BIOS from the below link and check whether the issue is resolved.
https://support.hp.com/in-en/drivers
If you continue facing the issue, then follow the steps in the below article and run a test on the battery.
https://support.hp.com/in-en/document/c04700771
Let me know how it goes and you have a great day!
P.S: Welcome to the HP Support Community 😊
If you wish to show appreciation for my efforts, mark my post as Accept as Solution. Your feedback counts!
Cheers!
Stay Home – Stay Safe
The_Fossette
I am an HP Employee