Hi,
Yes you certainly can.
just follow the battery replacement guide.
[guide|133814]
Stop at putting the display back on.
When it comes to putting the display back on you can follow the guide for replacing home button guide.
[guide|133868]
Scroll down to where the display is removed and follow the steps to replace home button.
This is where you will remove the home button from your old screen and fit it to the new screen.
Be sure to click in any “blue” comments to see if there’s further advice regarding each step, so you don’t tear the flex and lose Touch ID or home button function.
Hope this helps