Search  for anything...

Y50S Robotic Pool Cleaner, Upgraded Motor, Powerful Wall-Climbing with Scrubber Brushes, Smart Path Navigation, Cordless Pool Vacuum for Inground Pools up to 2000 Sq.ft (Night)

  • Based on 12 reviews
Condition: New
Checking for inventory...

Notify me when this product is back in stock

$499.99 Why this price?
New Year Deal · 4% off was $519.90

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Color: Night


Features

  • Tangle-Free Cordless Pool VacuumThe Y50S pool vacuum cleaner thoroughly cleans pool floors, walls, and waterlines, ensuring no spot is missed. With tangle-free cordless design, this robotic pool cleaner moves freely in above & in-ground pools. It delivers a sparkling clean with minimal effortIdeal for daily maintenance or getting your pool ready for weekend gatherings.
  • High-Performance CleaningThe robotic pool cleaner is equipped with a high-performance 110W brushless motor to provide 3120GPH strong suction power, ensures deep-cleaning results every time. It can easily pick up debris like twigs, small stones, effectively removes sand, leaves, tile lines, and scum buildup. Particularly useful for pools surrounded by trees, grass, or in windy areas.
  • 4-in-1 Smart Cleaning ModesSwitch between Floor, Wall, Waterline, or All-cover modes to customize cleaning based on your pools needs. The automatic pool vacuum adapts to different pool shapes and sizes, no matter it's rectangular, round, or freeform designs,ensuring efficient cleaning on any pool surface.
  • Superior Wall-Climbing for All Pool TypesEquipped with dual PVC roller brushes and anti-slip treads, the Y50S pool vacuum cleaning robot climbs walls effortlessly and efficiently cleans all kinds of pool surface like gunite, concrete, fiberglass and vinyl, etc. Its adaptive cleaning system automatically adjusts to different wall angles and surfaces.
  • 5100mAh Battery for Extended RuntimeWith long-lasting battery runtime and quick & easy charging design, the Y50S cordless pool vacuum cleans up to 200m2 (2153 sq.ft) in a single cycleperfect for small, medium to large-sized pools. No more interruptions for recharging!
  • Intelligent Cleaning NavigationUsing advanced gyroscopes and ultrasonic sensors, this smart pool vacuum for inground pools follows systematic Z-pattern and S-patten to minimize overlap and can climb obstacles like ladders, drains, or pool lights. Pool robot guarantees complete coverage without missing spotsideal for pools with complex layouts.
  • 4L Top-Load Filter Basket for Easy MaintenanceThe pool cleaners for inground pools large-capacity filter traps fine dust, and larger debris. The top-load design allows for hassle-free removal, simply open the cover to remove it and rinse it with a hose.
  • Self-Parking & Easy RetrievalThe package includes a convenient retrieval hook for easy pickup. After cleaning or when the battery is low, the Y50S automatically parks near the pool edge for easy retrieval. The quick water release feature prevents water spills, making it convenient to store or transport, saves time and effort after each cleaning cycle.
  • *Requires 50cm (20") minimum water depth to activate ensures optimal suction & navigation safety.

Brand: OUCAXIA


Model Name: Y50S Vacuum


Color: Night


Product Dimensions: 17.6"L x 10.7"W x 19"H


Power Source: Battery Powered


Special Feature: 4 Modes, Automatic Parking, Cordless & Robotic, Wall Climbing with Scrubber Brush, Waterline Cleaning


Assembly Required: No


Control Method: App


Battery Weight: 1420 Grams


Efficiency: High efficiency, Energy Efficient


Lithium Battery Energy Content: 257.04 Watt Hours


Number of Batteries: 1 Lithium Ion batteries required. (included)


Product Care Instructions: Requires 50cm (20") minimum water depth to activate – ensures optimal suction & navigation safety.


Battery Description: Lithium-Ion


Capacity: 4 Liters


Installation Type: robotic


Number of Lithium-ion Cells: 28


Product Dimensions: 17.6 x 10.7 x 19 inches


Item Weight: 28.7 pounds


Manufacturer: OUCAXIA


Item model number: Y50S


Batteries: 1 Lithium Ion batteries required. (included)


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Hassle free pool cleaner
This robotic pool cleaner is a game changer. Not only does it pick up the dirt, leaves and debris from the pool floor, but it also climbs and cleans the wall. The suction power is strong and the filter is very easy to remove and clean. It saves so much time and keeps the pool clean with minimal effort. Highly recommended to anyone who wants a hassle free pool cleaner. ... show more
Reviewed in the United States on March 17, 2025 by Jason Lin Jason Lin

  • Technical support lacking
Color: Night
Poor to no customer service, all AI. My device kept raising it’s nose which makes it think it ran into a wall, so it stops, turns 180 degrees, goes another foot or so before the nose raises again and it repeats the process. So I added a 6oz weight to the front handle which keeps the nose from raising and it runs fine. It should not need the weight to operate so I may return the item. ... show more
Reviewed in the United States on September 28, 2025 by Ken yates

  • Convenient helper
The Y50 Robotic Pool Cleaner does a decent job, but it’s not perfect. The battery life is great, and it climbs walls well. The intelligent route planning is hit almost all time. It’s convenient since it’s cordless, but for the price is just worth it.
Reviewed in the United States on March 11, 2025 by Andy Chiu

  • Super pool robot
Delivered swiftly and well packaged. This pool robot came ready to use and is very solidly built. Can't wait to use it and see it in action! The treads on the wheels look very strong and it has a good sized filter basket to store the crap it sucks up. I'm really excited to see the wall climbing function in action. Will update once the pool is open ... show more
Reviewed in the United States on March 21, 2025 by Dillon

  • Long battery life, cleanes well
Color: Night
Works great, long lasting battery. Came with all the necessary attachments and charger. Easy to program and cleanup.
Reviewed in the United States on July 7, 2025 by Jerry L. Jerry L.

  • NICE SIZE
The media could not be loaded. This thing is a tank. Really good quality. I was surprised at the quality it is better built than the other ones I have had. I like the size of it
Reviewed in the United States on March 16, 2025 by Shane William Fields

  • Multi-mode feature 👍
The media could not be loaded. Better than expected! Like the mode switches. Use floor mode at night for quiet cleaning, and wall/full mode during the day.
Reviewed in the United States on March 22, 2025 by Taroko

  • Heavy duty but simple
This pool cleaner is heavy duty but yet simple. I really like the large fill basket that allows for lots of debris pick up but yet able to dump out and spray it off to clean it easily. The cleaning mode options allow you to choose between floor, wall, waterline and all for cleaning-just need to read the included instructions to determine which one is which. The instructions say that it has a special float option that when it gets stuck the front will float and the back will stay attached to free itself of debris but haven’t seen that in action yet; however, a cool feature if it works. The machine seems well made and it’s easy to charge. The charging port is seems to be well protected from water getting in when it’s submerged in the water. Love that it’s cordless so it can clean without the hoses and everything around; however, the instructions say you shouldn’t clean it when you have people actively in the pool. I don’t have stairs in my pool but it says it has stair climbing ability. The only thing I would say about this is that it comes with a plastic retrieval hook that is short and doesn’t seem that strong so if the cleaner is far it might be difficult to get it without getting wet and make sure you use it as a retrieval device where you pull it in the water toward you and not out of the water with it. ... show more
Reviewed in the United States on August 24, 2025 by Justin

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for inventory...