Acer Aspire E1-521 - Manual (Page 50)

30
Englis
h
Important! Before removing the battery from the unit, connect the AC
adapter if you want to continue using your computer. Otherwise, turn
off the computer first.
To install a battery pack:
1 Align the battery with the open battery bay; make sure that the end with the
contacts will enter first, and that the top surface of the battery is facing up.
2 Slide the battery into the battery bay and gently push until the battery locks in
place.
To remove a battery pack:
1 Slide the battery release latch to release the battery.
2 Pull the battery from the battery bay.