Our take
Dolphin LIBERTY 600
A powerful cordless Dolphin with excellent debris pickup and useful extra runtime for large pools. Early owners like the cleaning, but the robot is heavy and its young navigation/app software can waste battery or miss complex shapes.
Owners praise strong suction, a very effective debris basket and enough battery to clean large pools in a single floor-focused cycle.
It is heavy to lift, can waste time pushing against walls or shutters, and some owners report missed areas in kidney-shaped pools plus unreliable app connectivity.
Owners wanting cordless Dolphin cleaning with app control.
Buyers prioritising low purchase price or surface skimming.
- Click-Up retrieval
- Eco scheduled cleaning
- Ultra-fine filter kit
What reviewers found
Les Numériques found convincing floor cleaning and filtration, with useful on-demand retrieval. Steps, complete perimeter coverage and app sophistication fell short of the same standard.
Good floor results
The test praised floor coverage and the dual filter’s retention of debris. It also found navigation could look inconsistent, without a visible pool map or sophisticated obstacle recognition. Good pickup does not imply equally precise routing.
[1]Steps remain a weak spot
The step-cleaning jet removed only part of deliberately placed soil and sand. Waterline brushing also left some attached dirt, and one session did not cover the whole perimeter. Expect occasional manual attention to these areas.
[1]Retrieval and filter care
The supplied clicker brought the robot to the surface for collection. Filter rinsing was manageable, although pleated sections needed more attention than the coarse basket. The test also recorded a long floor-only session, followed by several hours recharging.
[1]Who benefits most
The strongest supported use is routine floor maintenance with easier retrieval. The reviewed evidence does not support buying it specifically to eliminate stair brushing or expecting the app to provide household-vacuum-style mapping.
[1]Sources (1)
- Les Numériques Liberty 600 hands-on test ↗Hands-on review
Full specifications
- Maximum pool length
- 15 m
- Cleaning coverage
- Floor, Walls and Waterline
- Default cycle
- 3 hours
- Filter
- Multi-layer, top access
- App
- Maytronics One
- Surface compatibility
- PVC, fiberglass, stone, mosaic and ceramic
- Warranty
- 3 years
- Runtime
- Runs for up to 4.5 hours
- Eco mode
- 2 weeks of cleaning on a single charge
- Filtration
- Multi-layer Filtration
- Weight
- 11.7 kg
- Connectivity
- Wi-Fi® connectivity
- Retrieval
- Click-Up™ allows you to stop the robot mid-cycle and to call it to climb up for easy removal
- Surfaces
- liner, gunnite, stainless steel, ceramic, mosaic, glass, fiberglass
Reviews
Customer feedback
3/5 · 11 customer ratings at Dolphin ↗These are customer ratings collected by the store, separate from the editorial reviews above.
Sources
Videos
- Maytronics North America: Liberty 600 | Maytronics™ Dolphin ↗
- Maytronics: Maytronics Dolphin LIBERTY™ 600: The Ultimate Cordless Pool Cleaner ↗
- Flicky Facts: How to Use: Dolphin LIBERTY 600 Robotic Pool Cleaner User Manual | Features & Setup Guide ↗
- Search YouTube for Dolphin LIBERTY 600 ↗Search results may include similar models; check the model name.
