The Beatbot AquaSense 2 Ultra is a cordless pool robot that cleans the floor, walls and waterline and also skims the water surface. It is worth the $2,299 price if floating leaves and pollen are your main problem; if not, the cheaper AquaSense 2 does the underwater work for far less.
What the Beatbot AquaSense 2 Ultra is
The AquaSense 2 Ultra is Beatbot's do everything cordless pool robot. It cleans four zones: the water surface, the floor, the walls and the waterline Beatbot ↗. Most robots skip the surface, so this is the main reason to buy it.
It runs on a 13,400 mAh battery. Beatbot rates it for up to 10 hours of surface cleaning, 5 hours on the floor and 4.5 hours on walls and waterline, with a full charge taking 4.5 hours Beatbot ↗. When the battery drops below 15 percent, it returns to the surface so you can pick it up Beatbot ↗.
Navigation uses what Beatbot calls HybridSense AI mapping. The robot carries 27 sensors, including an AI camera with dual time of flight sensors, infrared and ultrasonic sensors Beatbot ↗. It works in in-ground and above ground pools with concrete, vinyl, fiberglass, tile or steel surfaces, at depths from 1.31 to 9.84 feet Beatbot ↗.
What it does well
It covers every zone in one machine. Reviewed recommended it for owners who want to skip manual cleaning, praising excellent navigation and cleaning of the floor, walls, waterline and surface Reviewed ↗. The reviewer ran it overnight and found the water clear the next day Reviewed ↗.
Filtration is large. There are two filter baskets: a 4.0 liter basket with 150 and 250 micron layers and a thinner 3.7 liter basket at 250 microns Beatbot ↗. That holds far more debris than a typical floor robot.
Getting it out is easier than its weight suggests. Reviewed noted that it empties water and floats to the surface for removal Reviewed ↗. Setup through the app took the reviewer under five minutes, and the robot announces its status out loud, which helped in bright sun Reviewed ↗.
The warranty is strong. Beatbot offers a 3 year full replacement warranty, meaning a new unit rather than a repair, with an average replacement time of 10 days Beatbot ↗.
Where it falls short
It is heavy. Beatbot lists the robot at 29.1 pounds, and Reviewed's tester said lifting it strained her back Beatbot ↗ Reviewed ↗.
Steps and ledges are still a weak spot in practice. Reviewed found it did not clean the pool stairs or the shallow Baja shelf, where dirt built up Reviewed ↗.
The app goes quiet underwater. Once the robot is on the pool floor, Reviewed says the app cannot change modes, recall it or stop a cycle, and it shows no real time location Reviewed ↗. Beatbot's page confirms that remote control works only on the surface Beatbot ↗.
The clarifier costs extra. The ClearWater system uses clarifying agents made from recycled crab shells, but the AquaRefine clarifier kit is sold separately Beatbot ↗. Some page details are also inconsistent: Beatbot lists the recommended pool floor area as 3,875 square feet in one place and 3,444 square feet per cycle in another Beatbot ↗. Hands on testing is in progress; we will update this review with results.
Pricing and plans
Beatbot lists the AquaSense 2 Ultra at $2,299, down from a list price of $3,150 Beatbot ↗. A bundle with the iSkim surface skimmer is $2,599 Beatbot ↗. Reviewed also saw it at $2,299 on Amazon Reviewed ↗. Shipping from Beatbot is free and usually takes 4 to 5 days Beatbot ↗.
Beatbot offers a 30 day money back guarantee from delivery, which excludes dealer sales, and a 30 day price guarantee if you find it cheaper on Beatbot's site or Amazon store Beatbot ↗. The warranty is 3 years with full replacement Beatbot ↗.
Ongoing costs are optional. The clarifier refills come as a quarterly bundle of three 2 packs for $143.98 Beatbot ↗. Beatbot also lists a trade up offer of up to $580 off when you trade in an old robot, and an extra 3 percent off for groups such as teachers, healthcare workers and seniors Beatbot ↗.
Who should (and shouldn't) use it
- Good fit: pools surrounded by trees, where floating leaves and pollen are the daily chore Beatbot ↗ Reviewed ↗.
- Good fit: owners who want one cordless robot for every zone and a long surface runtime Beatbot ↗.
- Skip it if: your pool has steps or a Baja shelf you need cleaned Reviewed ↗.
- Skip it if: lifting about 29 pounds out of the pool is a problem Beatbot ↗.
- Skip it if: surface debris is not a big issue, since cheaper robots handle the floor and walls Beatbot store ↗.
Alternatives worth a look
- Beatbot AquaSense 2: cleans the floor, walls and waterline without skimming, and was on sale for $799 Beatbot store ↗.
- Beatbot Sora 70: Bob Vila's best all in one pick for floor, walls and surface, at about $1,500 Bob Vila ↗.
- Dolphin Nautilus CC Plus: Bob Vila's best overall robot for in-ground pools, strong with large debris Bob Vila ↗.
- Mova Rover X10: Bob Vila's upgrade pick, an all in one robot with AI mapping and a 12 hour runtime Bob Vila ↗.
- Aiper Seagull SE: a floor only cordless robot for above ground and flat pools at about $150 Bob Vila ↗.
Where it appears
Upgrade pickThe Best Robot Pool CleanerWhat’s good
- Does every zone in one robot
- Long runtime
- 3 year full replacement warranty
What to know
- Expensive and heavy at about 29 lb
- No steps or Baja shelf
Key features
- Cleans surface, floor, walls and waterline
- Up to 10 hr surface, 5 hr floor runtime
- 27 sensor mapping with AI camera
- Two basket, two layer filter
- Optional ClearWater clarifier system
- Cleans platforms 35 cm deep or more
Questions people ask
How much does the Beatbot AquaSense 2 Ultra cost?
Beatbot lists it at $2,299, down from $3,150, or $2,599 bundled with the iSkim skimmer Beatbot ↗.
Does the AquaSense 2 Ultra clean steps?
Beatbot says it can clean wide steps under enough water Beatbot ↗, but Reviewed found it did not clean the stairs or Baja shelf in its test pool Reviewed ↗.
What warranty does the AquaSense 2 Ultra have?
A 3 year full replacement warranty, plus a 30 day money back guarantee when bought direct Beatbot ↗.
Is the Beatbot AquaSense 2 Ultra worth it?
If surface debris is your main problem, yes. Reviewed called it a major time saver despite the high price Reviewed ↗. If not, the AquaSense 2 at $799 covers the floor, walls and waterline Beatbot store ↗.
Where this comes from
Checked Oct 9, 2026. Vendor pages describe their own products; independent sources add outside views. Hands on testing is in progress.
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