replace battery needs a part list of the new battery?

I have tried to replace the battery in my mother's DigiLand DL1010Q.

Had all the tools as says in your DigiLand DL1010Q Battery Replacement

Written By: Faith Lebo (and 2 other contributors)

Tools

Buy these tools

Soldering Station

Phillips #00 Screwdriver

iFixit Opening Tools

Spudger

Parts

No parts required.

When I got down to the last step and said now what, guess I need to find the replacement part now and put my unit back together for now.

Why in the heck is there no part list for the battery when I did all this.

MAINLY WHERE DO I NOW BUY THE REPLACEMENT BATTERY FOR MY TORN APART UNIT AND HOW MUCH TIME I HAVE NOW WASTED ON MY MOTHERS'S TABLET.

PLEASE RESPOND [email removed for privacy]

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