Powering Your Breast Pump - Medela Pump In Style Mode D'emploi

5. Putting together your breast pump kit (cont.)

Powering your breast pump

18
1. Power adaptor (included with your breast pump)
2. Battery pack (included with some models see section 3
for detailed contents, also sold separately)
a. You will need a total of 8 AA rechargeable batteries
or alkaline batteries.
b. Slide off both battery covers. One cover on each
side of the battery pack.
c. Place the negative (-) end of the battery against the
front of the spring by pushing the battery in and
down in one motion until the battery snaps into
place. The positive (+) end of the battery should be
near the positive sign on the battery pack.