How did i get 0% battery

[-Carter-]

[BasilJJ]

By not charging

[wolfmen]

This happened to me also

[Samsung_specialist]

Thank you for sharing the screenshot. If you are facing battery usage issue you can check the link for the steps:
https://www.samsung.com/ae/support/mobile-devices/the-battery-drains-fast-how-do-i-extend-the-batter...