Dolphin Liberty 300 New
Cordless, All Week Long.
Up to a Week per Charge · Click-Up Pickup · Pools up to 50 ft
$1199
$1349
2 Year Warranty
30 Day Trial
New
Dolphin Liberty 300 Cordless Robotic Pool Cleaner
The cordless Dolphin Liberty 300 cleans the floor and walls of pools up to 50 ft for up to a week on one charge, with Click-Up pickup, Magnetic-Connect inductive charging, a top-load filter basket and a 2-year warranty.
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Free 1-3 Day FedEx Shipping
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2 Year Warranty Included
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30 Day Trial & No Restocking Fees
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Price Match Guarantee
Why Dolphin Liberty 300?
Up to a Week per Charge
A bigger battery than the Liberty 200: run up to a week of 1.5-hour cleaning cycles on a single charge, with an Eco mode to stretch it further.
Click-Up™ Pickup
Shake the rattle in the water and the Liberty 300 climbs to the surface at the nearest wall to be lifted out. No pole, no reaching into the deep end.
Top-Load Filter Basket
A large top-loading basket with a clear lid shows when it is full. Lift, rinse, replace: no bag and no reaching under a dripping robot.
Compare
Which Dolphin is right for you?
Put any two Dolphin robots next to the Liberty 300. Pick a model in each column.
Dolphin Liberty 300 This robot
Cordless, with up to a week of cycles per charge and Click-Up™ pickup.
$1199 on Amazon
DESIGNED FOR IN-GROUND AND ABOVE-GROUND POOLS UP TO 50 FT
Cordless Cleaning, All Week Long.
The Dolphin Liberty 300 sits a step above the Liberty 200 in Maytronics' cordless lineup. It keeps the same Magnetic-Connect inductive charging, floor and wall cleaning and top-load basket, and adds a battery that lasts up to a week of cycles, an Eco mode and Click-Up™ pickup. No cable to route, no booster pump and no assembly.
What's Included
The Dolphin Liberty 300 arrives ready to charge and clean. There is no cable and no poolside power supply: plug the inductive charger into a shaded outlet, snap the connector on and wait for three green bars.
Dolphin Liberty 300
Magnetic-Connect Inductive Charger + Power Adapter
Top-Load Filter Basket
Manuals + 2 Year Warranty
A WEEK ON ONE CHARGE
Charge Less, Clean More
The Liberty 300's larger battery delivers up to a week of cleaning on a single charge, in 1.5-hour cycles, and the Eco mode stretches each charge further on a well-kept pool. When the battery does run low, the robot parks itself at the nearest wall and three LED lights show where it stands.
MAGNETIC-CONNECT INDUCTIVE CHARGING
Snap On, Charge, Swim
The inductive charger snaps onto the back of the Liberty 300 magnetically. No exposed pins to corrode and no need to dry the robot first. A full charge takes up to about 6 hours, so charge it overnight in a shaded spot and run it the next day.
CLICK-UP™ TECHNOLOGY
Comes to You for Pickup
Shake the Click-Up™ rattle in the water and the Liberty 300 stops what it is doing and climbs to the surface at the nearest wall, ready to be lifted out by its handle. At 17.9 lb with no cable attached, it is the easiest Dolphin to get out of the pool.
Floor and Walls, Any Surface
Two drive motors and an active scrubbing brush clean the floor and climb the walls of concrete, plaster, gunite, pebble, tile, vinyl liner and fiberglass pools up to 50 ft, steering around steps, ladders, drain covers, ledges and pop-ups. Choose the Standard cycle for a full clean or Quick Clean for a fast touch-up.
EASY TOP-LOAD FILTER BASKET
Clean in Seconds
The top-loading basket handles everyday leaves, bugs and dirt, and its clear lid shows when it is full. Lift the basket out, rinse it with a hose and drop it back in. For the finest particles, a ProLine™ robot with NanoFilters™ is the step up.
BEST-IN-CLASS WARRANTY
2-Year Coverage
With a 2-year warranty, the Dolphin Liberty 300 is built to last. Charge it in a shaded spot, store it around half charge over winter and the lithium-ion battery stays healthy season after season, with service through 1,200+ Dolphin dealers. Not sure a cordless robot fits your pool? Ask a Dolphin specialist.
Tech specs
Dolphin Liberty 300 specifications.
- 1 weekof cycles per charge
- Click-Uppickup
- 50 ftpools
- 2 yrwarranty
Pool
- Pool type
- In-ground and above-ground pools up to 50 ft
- Surfaces
- Concrete, plaster, gunite, pebble, tile, vinyl liner and fiberglass
- Shapes
- Rectangle, oval and freeform pools
- Obstacles
- Steps, ladders, drain covers, ledges and pop-ups
Cleaning
- Coverage
- Floor and walls
- Cleaning cycle
- 1.5 hours
- Cleaning modes
- Standard, Quick Clean and Eco
- Scrubbing
- One active scrubbing brush
- Navigation
- CleverClean™
- Self-parking
- Parks at the nearest wall when the cycle ends or the battery runs low
- Click-Up™ pickup
- Shake the rattle in the water and the robot surfaces at the nearest wall
Filtration
- System
- Top-load filter basket with a clear lid
- Included media
- Standard filter basket
Power
- Motors
- 2
- Battery
- Lithium-ion, built in (not user-removable); up to a week of cleaning cycles per charge
- Charging
- Magnetic-Connect inductive charger; a full charge takes up to about 6 hours
- Battery indicator
- Three LED lights
- Weekly timer
- None
- App control
- None
- Cable
- None: cordless
- Operation
- Cordless: charge, then drop it in and press start
- Assembly
- None required
Size and weight
- Robot weight
- 17.86 lb
- Part number
- 99998150-US
Warranty and trial
- Warranty
- 2 years
- Where to buy
- Sold through Amazon
Support
Dolphin Liberty 300 support.
Manuals to download, answers to the questions we hear most, and a Dolphin specialist on chat whenever you need one.
Questions about the Liberty 300
How long does the battery last?
Up to a week of 1.5-hour cleaning cycles on a single charge, and the Eco mode stretches it further on a well-kept pool. When the battery gets low the robot parks at the nearest wall and the three LED lights show where it stands.
What is Click-Up™?
Shake the Click-Up™ rattle in the water and the Liberty 300 climbs to the surface at the nearest wall so you can lift it out, with no pole and no reaching into the deep end.
How does the charger work?
The Magnetic-Connect inductive charger snaps onto the back of the robot magnetically. There are no exposed pins to corrode and no need to dry the robot first. Plug the charger into a shaded outlet and never submerge it.
Does it clean the waterline?
Where can I buy it?
The Liberty 300 is sold through Amazon; the button on this page takes you to the current Amazon price. For a cordless Dolphin with free shipping, a 30-day trial and no restocking fee from us, see the Liberty 200.
What does the 2-year warranty cover?
Maytronics warrants the robot against defects in materials and workmanship for 2 years. Service is available through 1,200+ Dolphin dealers. Read the full warranty.
Complete your setup
Optional Accessories
Add a caddy and a caddy cover for your Dolphin Liberty 300 to make transporting, storing and protecting it even easier.
Dolphin Universal Caddy
$145
A sturdy, smooth-rolling cart that holds your robot, its cable and the power supply in one place. Wheel it from storage to poolside in seconds and keep it off the ground between cleanings.
Dolphin Premium Caddy Cover
$99
A heavy-duty, water-resistant cover that fits over the caddy with your robot stored on it, shielding both from sun, rain and dust so it is always ready to clean.
Where to Buy
Buy on Amazon or shop all Authorized Dolphin Dealers and buy your Dolphin Liberty 300 Cordless Robotic Pool Cleaner today.
New
Dolphin Liberty 300 Cordless Robotic Pool Cleaner
The cordless Dolphin Liberty 300 cleans the floor and walls of pools up to 50 ft for up to a week on one charge, with Click-Up pickup, Magnetic-Connect inductive charging, a top-load filter basket and a 2-year warranty.
Carrying all the top Dolphin lineups, PoolRobots paves the way in the pool industry.
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