Lenovo IdeaPad Y480 User Manual page 18

Chapter 1. Getting to know your computer
Y580
a
Battery latch - manual
b
Battery pack
c
Battery latch - spring
loaded
d
Hard disk drive
(HDD) / Memory / Mini
PCI Express Card slot
compartment
14
a b
d
The manual battery latch is used to keep the battery pack secured in place.
The spring-loaded battery latch keeps the battery pack secured in place.
c