Microsoft Tech Community Live: Surface Edition
Feb 15 2022, 08:00 AM - 12:00 PM (PST)

Surfacebook 2 battery part number

New Contributor
Hi, i want to replace my surfacebook 2 13 inch performance base battery. How do I find the part number. I am confused between G3HTA049H and G3HTA050H. Which one is for the 15 inch and which one is for the 13 inch?
2 Replies

Hi @Only20gp,


I would like to inform you that the following message is a translation. I sincerely apologize for any grammatical errors that may occur in my message.


If I understand correctly, you want to replace the battery of your Surface Book 2 by yourself? For a safe battery replacement, I invite you to request a Surface Book maintenance to avoid accidentally damaging your Surface. 


Here is a link to the official documentation:

Please, keep me posted :)

South Africa is not on the list of countries on the link. Also, I called microsoft and they said they dont support surfacebook 2 because it was not officially released in South Africa