# Medela breast pumps compared Which Medela breast pump should a shopper choose? Medela Pump In Style Pro: The maker says Pump In Style Pro has a pumping pattern similar to Symphony Maintain, 16 levels and a level 3 start\. The pump is described as less than 2 pounds, making it portable\. Medela Sonata: The review reports that the rechargeable battery and handle made it easy to pump away from an outlet at work and at home\. The store listing says the pump weighs less than 2\.5 lb, has a built\-in handle and a rechargeable battery giving 1\.5 hours of pumping; the sources disagree on battery life, with the maker saying up to one hour and a review reporting 1\.5 to 2 hours\. Medela Swing Maxi: It is a personal\-use electric breast pump with 2\-Phase Expression technology\. The review reports an aggregated Amazon user rating of about 3\.3/5 from 458 reviews and treats it as a low trend for the category\. Medela Harmony: Medela Harmony is a single manual breast pump for occasional pumping away from baby, travel, or backup to a double electric pump\. It needs no electricity or battery\. ### 1. [Medela Pump In Style Pro](/products/ucp/lovemedobaby-com/7435388452998) (sold by lovemedobaby\.com) The maker says Pump In Style Pro has a pumping pattern similar to Symphony Maintain, 16 levels and a level 3 start\. - Weight: The pump is described as less than 2 pounds, making it portable\. (guide) - Setup: The reviewer found setup straightforward, with clear instructions and simple assembly\. (review) - What is included: The store lists one pump, two 21 mm PersonalFit Plus breast shields, 24 mm PersonalFit Plus breast shields, two connectors with membranes, two bottles with lids, one tubing and one power adaptor\. (guide) - Reviews: The reviewer reported noticeably better comfort than some other pumps tested, with a gentler release that reduced discomfort\. (review) ### 2. [Medela Sonata](/products/ucp/lovemedobaby-com/528956489760) (sold by lovemedobaby\.com) The review reports that the rechargeable battery and handle made it easy to pump away from an outlet at work and at home\. - Weight: The store listing says the pump weighs less than 2\.5 lb, has a built\-in handle and a rechargeable battery giving 1\.5 hours of pumping; the sources disagree on battery life, with the maker saying up to one hour and a review reporting 1\.5 to 2 hours\. (guide) - Setup: The video says assembly is not always intuitive even with the manual, shows the single\-pump conversion, and notes the flange connector comes apart for washing and clicks together\. (review) - What is included: The review describes a comprehensive ready\-to\-go kit including motor, proprietary charger, two shield sets, connectors, tubing, four bottles, tote and cooler bag\. (review) - Reviews: The review reports the Sonata is very quiet, quiet enough for offices, public spaces, calls and night pumping\. (review) ### 3. [Medela Swing Maxi](/products/ucp/lovemedobaby-com/6707252789382) (sold by lovemedobaby\.com) It is a personal\-use electric breast pump with 2\-Phase Expression technology\. - Weight: - - Setup: The video demonstrates keyed parts that are hard to assemble incorrectly, with tubing orientation and a Y\-holder for single pumping\. (review) - What is included: The video shows the hands\-free kit has three collection\-cup parts, a lanyard, built\-in rechargeable battery and USB charging, plus two breast\-shield sizes\. (review) - Reviews: The review reports an aggregated Amazon user rating of about 3\.3/5 from 458 reviews and treats it as a low trend for the category\. (review) ### 4. [Medela Harmony](/products/ucp/lovemedobaby-com/2214800835) (sold by lovemedobaby\.com) Medela Harmony is a single manual breast pump for occasional pumping away from baby, travel, or backup to a double electric pump\. - Weight: - - Setup: A review says it has fewer parts and is easier to assemble than a competitor manual pump, with 2\-Phase Expression\. (review) - What is included: - - Reviews: Some users report strong, quick output for occasional pumping, including filling a 150 mL bottle in about 15 minutes or getting more milk than from an electric pump\. (review) ## Also cited in the text - Medela Pump In Style Pro, pumping pattern and levels: The maker says Pump In Style Pro has a pumping pattern similar to Symphony Maintain, 16 levels and a level 3 start\. (guide) - Medela Sonata, portability: The review reports that the rechargeable battery and handle made it easy to pump away from an outlet at work and at home\. (blog) - Medela Swing Maxi, product type: It is a personal\-use electric breast pump with 2\-Phase Expression technology\. (manual) - Medela Harmony, intended use: Medela Harmony is a single manual breast pump for occasional pumping away from baby, travel, or backup to a double electric pump\. (guide) - Medela Harmony, power: It needs no electricity or battery\. (guide) Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-31T18:42:02.924Z. This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. 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