Dr. Brown's Customflow™ 雙邊電動吸乳器專用電池盒

Took this on a weekend road trip and pumped in the passenger seat without hunting for an outlet. It clicks in securely and held a full charge for two days of sessions, which saved my sanity.

Finally, I can pump in the living room while my toddler watches cartoons instead of being stuck next to an outlet all the time. The battery pack snaps in easily and held a full session with power to spare, making portability actually work for me.

Finally got to pump in the car during my commute, and it held a full charge for both sessions plus a bit extra. The pack clicks in securely and feels light enough that it doesn’t throw off the whole pump’s balance.