No Passcode/Face ID prompt after battery replacement

sacmt wrote:

My battery just got replaced and they disabled something, it doesn't ask for my Passcode or Face ID when I open the phone.

Contact whoever replaced the battery, as it would appear the repair was incomplete, or introduced issues.

Did you use an Authorized Apple Service Provider? It sounds like you did not, and are receiving a lesson for next time.

Apple Authorized Repair and Service Locations