MedelaPump In Style 9-Volt Spare Battery Pack


No Longer Available On Babylist

What weabout it
Pump without a plug when you have this to power your breast pump.

About this Product
  • Can pump anywhere
  • Compatible with Medela Pump in Style Advanced breast pump
  • 30-day warranty


Outlet, schmoutlet. With a travel battery pack like this, you don’t have to worry about where to plug in your breast pump.

The battery pack requires 8 AA alkaline or rechargeable batteries and provides up to two hours of pumping time. Stow the pack inside your breast pump bag or attach it to the bag strap and you can pump anywhere.

Batteries aren’t included, but the manufacturer does recommend using rechargeable ones to get a consistent two hours of pumping.

This does work with either the Pump in Style Advanced On the Go tote or Advanced Backpack.


  • Battery pack
  • Padded, microfiber carrying case
  • Requires 8 AA alkaline or rechargeable batteries (not included)
  • For use with the 9-volt Pump in Style Advanced breast pump made in 2008 or later

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