ROBOTIC POOL CLEANER DOLPHIN LIBERTY 400
The Dolphin Liberty 400 is a cordless robotic pool cleaner from Maytronics, designed for residential swimming pools up to 10 x 5 metres. It gives pool owners the convenience of cable free robotic cleaning while still offering trusted Dolphin cleaning performance.
Unlike corded robotic pool cleaners, the Liberty 400 operates using a built in lithium ion 5,000 mAh battery. This means there is no floating power cable in the pool during cleaning, reducing cable tangles and making the cleaner easier to handle, move and store after use.
The Liberty 400 is designed to clean the pool floor, walls and waterline. Its active scrubbing action helps loosen dirt, dust, algae film and debris from pool surfaces before the filtration system captures it. This makes it a strong option for everyday residential pool cleaning in South African conditions, especially where leaves, dust and fine debris collect quickly.
For cleaning control, the Liberty 400 includes Cycle Selector. This allows the user to choose between a floor only clean or a floor, walls and waterline clean, depending on the pool's condition. The standard cleaning cycle is 1.5 hours.
The Liberty 400 also includes Eco Mode, which helps maintain the pool floor during the week by running 3 x 30 minute floor only cleaning cycles. This is useful for pool owners who want regular light maintenance between full cleaning cycles.
The MyDolphin Plus app allows users to set customised cleaning programs and manage compatible functions from a mobile device. This gives the Liberty 400 a smarter level of control compared with basic cordless models.
Retrieval is made easier with Click-Up. By using the Clicker in the water after the cycle is complete, the cleaner climbs the nearest wall for easier removal. It also has an end of cycle pick up function where the robot climbs up briefly at the end of cleaning.
Charging is simple with Magnetic Connect inductive charging. The cleaner connects to the charger without exposed charging pins, making charging quick and convenient after each cleaning cycle.
For pool owners looking for a cordless Dolphin robotic cleaner with app control, waterline cleaning and easy retrieval, the Dolphin Liberty 400 is a practical and reliable choice.
FAQs
What is the Dolphin Liberty 400?
The Dolphin Liberty 400 is a cordless robotic pool cleaner from Maytronics. It is designed for residential pools up to 10 x 5 metres.
Is the Dolphin Liberty 400 cordless?
Yes. The Liberty 400 uses a built in lithium ion battery, so there is no floating power cable in the pool while it cleans.
What areas of the pool does it clean?
It cleans the pool floor, walls and waterline.
Does the Liberty 400 clean pool steps?
The South African product information lists floor, walls and waterline cleaning. Step cleaning is not listed as a main Liberty 400 specification.
How long does the Liberty 400 cleaning cycle take?
The standard cleaning cycle is 1.5 hours.
What is Eco Mode?
Eco Mode runs 3 x 30 minute cleaning cycles per week for floor only maintenance.
What is Cycle Selector?
Cycle Selector allows you to choose between floor only cleaning or floor, walls and waterline cleaning.
Does the Liberty 400 have app control?
Yes. The Liberty 400 connects to the MyDolphin Plus app for easy control and cleaning program setup.
What is Click-Up retrieval?
Click-Up allows the cleaner to climb the nearest wall for easier removal when the Clicker is shaken in the water after the cycle is complete.
How is the Dolphin Liberty 400 charged?
It uses Magnetic Connect inductive charging for easy snap in place charging.
What battery does the Liberty 400 use?
It uses a lithium ion 5,000 mAh battery.
How heavy is the Liberty 400?
The robot weight is listed as 8.1 kg.
Does the Dolphin Liberty 400 have a caddy?
The caddy is optional and is not listed as a standard included accessory.
What kind of filtration does it use?
It uses interchangeable filter options for different levels of dirt, dust and debris.
What warranty applies?
The Dolphin Liberty 400 has a 3 year manufacturer warranty, subject to the manufacturer's terms and correct use.
Key Features and Benefits
Fully cordless robotic pool cleaner
No floating power cable during cleaning
Suitable for residential pools up to 10 x 5 metres
Cleans floor, walls and waterline
1.5 hour cleaning cycle
Lithium ion 5,000 mAh battery
MyDolphin Plus app control
Cycle Selector for floor only or full coverage cleaning
Eco Mode with 3 x 30 minute floor only weekly cycles
Click-Up retrieval for easier removal
End of cycle pick up function
Magnetic Connect inductive charging
Active scrubbing for dirt and debris removal
Interchangeable filter options
8.1 kg robot weight
3 year manufacturer warranty
Real World Applications / Ideal For
Residential swimming pools up to 10 x 5 metres
Pool owners wanting cordless robotic cleaning
Pools where cable tangles are frustrating
Everyday floor, wall and waterline cleaning
Pools with dust, leaves and fine debris
Homeowners wanting app based pool cleaner control
Pool owners wanting easier cleaner retrieval
Maintenance between full manual pool cleans
Modern South African home pools
Pool owners replacing suction cleaners with robotic cleaning
Technical Specifications
| Specification | Details |
|---|
| Product Type | Cordless robotic pool cleaner |
| Brand | Maytronics Dolphin |
| Model | Liberty 400 |
| Ideal Pool Size | Up to 10 x 5 metres |
| Cleaning Coverage | Floor, walls and waterline |
| Cleaning Cycle Time | 1.5 hours |
| Battery | Lithium ion |
| Battery Capacity | 5,000 mAh |
| Charging | Magnetic Connect inductive charging |
| App Control | MyDolphin Plus app |
| Cleaning Modes | Floor only or floor, walls and waterline |
| Eco Mode | 3 x 30 minute weekly floor only cycles |
| Retrieval | Click-Up and end of cycle pick up |
| Filtration | Interchangeable filter options |
| Robot Weight | 8.1 kg |
| Cable | Cordless |
| Caddy | Optional |
| Warranty | 3 years |
