When you're looking at the Spectra S1 Plus versus Medela breast pumps, a big part of the decision comes down to portability.
The Spectra S1 Plus has a built-in rechargeable battery that gives you about 3 hours of usage on a full charge. This can be super convenient if you need to pump on the go and don't want to be tied to an outlet. However, based on our research, some people have had issues with the battery losing its stamina over time, so that's something to keep in mind if you're planning to rely on it heavily. A few folks even mentioned sudden battery failures mid-session, which doesn't sound fun at all.
On the flip side, Medela pumps like the Freestyle also have built-in rechargeable batteries and are known for being lightweight. This model compares pretty well with the Spectra S1 Plus in terms of mobility.
But then you have the Medela Pump in Style, which usually needs to be plugged in or uses a separate battery pack with AA batteries—not as convenient.
When it comes to suction and comfort, many prefer the Spectra S1 Plus for its adjustable suction levels and quieter operation. People also like that it's a closed system, which means milk doesn't get into the tubing and motor, making it more hygienic.
Medela pumps, like the Pump in Style, have an open system, which can be trickier to clean and some worry about potential contamination. That said, Medela pumps are often praised for their strong suction, which can be a big deal if you need more efficient milk expression.
In the end, it really depends on what you need. If portability and a quieter pump are high on your list, the Spectra S1 Plus could be a better fit.
But if strong suction is more important to you, certain Medela models might be the way to go. Think about what features are most important for your situation, and that should help guide your choice.