--- description: Find out why Maytronics Dolphin Liberty 600 is on TIME's list of 2025's best inventions. title: Maytronics Dolphin Liberty 600: The Best Inventions of 2025 image: https://static.time.com/v3/assets/bltea6093859af6183b/blt961eda7e922cada5/6998ca8007a30d732d77d67a/maytronics-dolphin-liberty-600-TIME-best-inventions-2025.jpg?branch=production&width=3840&quality=75&auto=webp&crop=16:9 --- Oct 09, 2025 # Maytronics Dolphin Liberty 600 A smarter, cordless pool cleaner by [Jessica Klein](/author/jessica-klein/) ## Jessica Klein Update your preferences in [Account Settings](/account/preferences/) Close  Courtesy Maytronics “Some competing cordless robots sacrifice cleaning performance for extended run time,” says Franck Sogaard, president of Americas, EMEA, and APAC at Maytronics, whose Dolphin Liberty 600 runs cordlessly for 4.5 hours per session. One charge can keep a pool clean for up to two weeks, which the Liberty 600 does using two brushes, suction, and a jet system that blasts crevices in stairs. Its filtration system includes a debris basket for noticeable gunk, and a cartridge that grabs less visible particles. Recalling the robot is the fun part: Stick its Click-Up device into your pool and shake it, and the cleaner comes back to you, climbing up the pool’s walls. These are independent reviews of the products mentioned, but TIME receives a commission when purchases are made through affiliate links at no additional cost to the purchaser. ```json [{"@context":"https://schema.org","@type":"Article","@id":"https://time.com/collections/best-inventions-2025/7318414/maytronics-dolphin-liberty-600/","mainEntityOfPage":{"@type":"WebPage","@id":"https://time.com/collections/best-inventions-2025/7318414/maytronics-dolphin-liberty-600/"},"headline":"Maytronics Dolphin Liberty 600","datePublished":"2025-10-09T11:00:17.000Z","dateModified":"2026-04-13T11:55:11.814Z","description":"","url":"https://time.com/collections/best-inventions-2025/7318414/maytronics-dolphin-liberty-600/","keywords":["Tech","E-Commerce","list","franchise","Magazine","best inventions","Special Project","sponsorshipblock","Accolades","Best Inventions 2025"],"thumbnailUrl":"https://static.time.com/v3/assets/bltea6093859af6183b/blt961eda7e922cada5/6998ca8007a30d732d77d67a/maytronics-dolphin-liberty-600-TIME-best-inventions-2025.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","author":[{"@type":"Person","name":"Jessica Klein","jobTitle":null,"url":"https://time.com/author/jessica-klein/"}],"creator":"Jessica Klein","articleSection":"Business","image":[{"@type":"ImageObject","url":"https://static.time.com/v3/assets/bltea6093859af6183b/blt961eda7e922cada5/6998ca8007a30d732d77d67a/maytronics-dolphin-liberty-600-TIME-best-inventions-2025.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","width":1200,"height":675}],"publisher":{"@type":"Organization","name":"Time","url":"https://time.com/","logo":{"@type":"ImageObject","url":"https://time.com/images/logo.png","width":528,"height":156},"foundingDate":"March 3, 1923","sameAs":["https://www.facebook.com/time","https://www.instagram.com/time/?hl=en","https://twitter.com/time","https://www.pinterest.com/timemagazine"]}},{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"/section/business/","name":"Business"}},{"@type":"ListItem","position":2,"item":{"@id":"/tag/time-section-tech/","name":"Tech"}},{"@type":"ListItem","position":3,"item":{"@id":"https://time.com/collections/best-inventions-2025/7318414/maytronics-dolphin-liberty-600/","name":"Maytronics Dolphin Liberty 600"}}]}] ```