Where is the battery on a Acer Aspire E 15???

[ngatimama]

I have a Acer Aspire E 15. Screen is black & I would like to check the battery but I can not seem to find it on my laptop. Plus any suggestion on how to fix would be appreciated

 

[jbaker22]

The person takes the battery out at the time the video starts. https://youtu.be/rmsFDi_qsnQ