Pros & Cons
-
- Cleaned for three consecutive hours in testing
- Standout mopping performance
- Excellent large particle pickup
- Never got stuck in testing
- No disposable dust bags
-
- Fine particle pickup could be better
- Emptying dust from the base is tedious
- One unit malfunctioned in testing
ECOVACS DEEBOT X11 OmniCyclone Robot Vacuum and Mop Specs
| Battery Life (Tested) | 180 minutes |
| Dimensions | 13.9 by 13.8 by 3.9 inches |
| Mop/Vacuum Hybrid | |
| Phone Control | |
| Scheduling | |
| Virtual Walls |
The Ecovacs Deebot X11 OmniCyclone ($1,499.99) does a couple of things better than any other robot vacuum and mop hybrid that I’ve tested. With fast-charging support, it tops off its battery during pit stops at the base station, allowing it to clean for hours at a time. In addition, its roller mop features thick nylon fibers and works with cleaning solutions to scrub away tough stains with no cross-contamination. Compared with its predecessors—the Deebot X9 ($1,599.99) and Deebot X8 ($1,399.99)—the X11 offers greater longevity and stronger mopping performance, plus the added benefits of four-wheel drive and a new bagless base station. While its vacuuming performance didn't top our tests, the X11 is an appealing option for anyone looking to eliminate disposable bags and keep hard floors deeply clean, though the Deebot X8 remains our Editors' Choice for its overall value.
X11 Upgrades: Super-Fast Charging, 4WD, and Bagless Self-Emptying
The most impressive new feature of the Ecovacs Deebot X11 OmniCyclone comes from its redesigned base station's quick-charge capabilities. Like other high-end models, it returns to the base station a few times during cleaning to rinse its mops or eject dirt from its internal dustbin. Most models charge during these quick pit stops. The X11 charges so quickly that it almost brings the battery back up to full.
On its own, the X11's 6,400mAh battery capacity is fine. It matches the X9 and X8, which lasted 115 and 134 minutes, respectively, in my battery tests, in which I run a robot vacuum until it calls it quits and won't go back out to clean. In this same test, the X11 ran continuously for 180 minutes. It is the first robot I’ve tested to complete two full cleaning runs of my 1,500-square-foot apartment without a lengthy charging break.
I was also impressed with the X11's four-wheel drive. The mechanically triggered feature provides extra traction, and Ecovacs claims it can climb single thresholds as high as 0.94 inches and sliding door tracks as tall as 1.57 inches. While it can't climb stairs, the extra power in its wheels helped the X11 avoid getting stuck even once during my monthlong testing period.
Besides its quick charging capabilities, the X11 base station offers another major change from its predecessors. It still supports self-emptying, but instead of storing the dirt in disposable bags that you need to replace, it features a canister that you can simply dump out when it’s full, similar to the Shark RV2502AE ($649.80).
The X11 also offers greater suction power than its predecessors, increasing to 19,500 Pascals (Pa) from 18,000Pa in the X8 and 16,600Pa in the X9. It carries forward the relatively new roller mop design from the X8 and X9 that refreshes itself as it works. I’ve found this mop design to be more effective at removing tough stains and limiting cross-contamination than the common flat circular spinning pads of other models, and the X11 has an even higher density of mop fibers than its siblings.
Otherwise, the X11 offers all the advanced functionality of its predecessors. The mop can extend to the side to clean along walls, and its base station washes and dries the mop between runs. For navigation, it combines a LiDAR sensor to precisely move along furniture, an RGB camera to avoid obstacles, and AI to process proximity information in real time. You can control it with voice commands via a built-in AI assistant, called Agent Yiko, or third-party services like Alexa and Google Assistant. Just say the wake words, “OK Yiko," then command it to clean specific rooms or adjust settings on the fly. The Ecovacs app even has a generative version of its AI built in for more detailed questions.
Design: A New Dirt Canister and an Extra Detergent Reservoir
The Deebot X11 robot vacuum looks just like its predecessors, with the same disc shape. It’s mostly black, with a silver cover resting on top that has a cutout for the three-prong physical control button. The cover lifts away to reveal the power toggle and the dustbin.
(Credit: Andrew Gebhart)The front of the robot has the aforementioned camera, sensors, and navigation modules, as well as a bumper. The sides have edge sensors, a water filling port, and charging contacts. Underneath the robot, an omnidirectional front wheel and side brush sit at the front edge, and anti-drop sensors line the perimeter. Two retractable wheels flank the main brush roll, which features V-shaped plastic fins and brush-like bristles to capture various types of dust while keeping the mechanism free of hair. The roller mop sits behind the brush roll, with a slot that allows it to extend to the side during cleaning.
All together, the robot itself measures 13.9 inches around and 3.9 inches tall, the same dimensions as the X8 and X9. It weighs 11.7 pounds.
The base of the X11 looks quite different from its predecessors due to the prominent, cylindrical dust reservoir in the middle. The others hide their dust bags inside an interior compartment. The X11’s base does the same with its detergent containers. The left front panel pulls free to reveal two small plastic bins for cleaning solution: the larger blue-lidded container is for standard solution, while the smaller container with a black lid is for the company’s new heavy-duty solution.
The X11 is the first in the line to have reservoirs for two different types of solutions. Ecovacs sells a one-liter bottle of the heavy-duty cleaning solution for $29.99, the regular solution for $24.99, or both bundled for $54.98. For this review, I tested the X11 with both solutions. Given that the X11 reduces ongoing usage costs by ditching dust bags, I dislike having to maintain two separate cleaning solutions. That said, the solution is optional, and the X11 does not require any to run. Moreover, a single fill lasted for the entire duration of my testing and produced excellent mopping results as detailed below.
Otherwise, clean and dirty water tanks sit inside the base, with indented handles that let you pull them up and out. The dustbin pulls free with a lever toward the top and has a blue button on the back letting you open the bottom to dump its contents. The dark tint of the bin’s plastic front hides the dirt to an extent so that it’s not obvious at a glance. Because of this, I didn’t empty the bin for a long stretch, and when I finally did try to dump its contents, a bunch of cat hair was wedged in the interior filter mechanisms. I would have appreciated a notification from Ecovacs when it was time to empty the bin, but no such alert came during my testing. I’d also like a more ergonomic way to empty the bin. Dyson’s bins are better engineered, preventing debris from getting stuck and your hands from getting dirty during emptying.
Setup: Unpacking It Is the Hardest Part
The Ecovacs X11 robot and base ship with a ramp that snaps to the front of the dock, a power cord, a multipurpose cleaning tool that can brush and scrape various crevices on the device, and paperwork including an instruction booklet and warranty info. When unboxing the machine, be careful to remove all packing material, as both main pieces are covered in it.
(Credit: Andrew Gebhart)Then, you’ll need to find a spot for the base, plug it in, turn on the power switch next to where the cord inserts, and snap on the front ramp. Ecovacs specifies that the base needs only 0.16 feet of clearance on each side and 2.62 feet in front so the robot can come and go freely.
Once you get the main pieces set, you can fill the reservoirs in the base with cleaning solution if you have any on hand. Then fill the clean water reservoir, and the base setup is complete.
For the robot, you’ll need to download the Ecovacs app (available for Android and iOS) and create an account if you don’t have one. Add a device in the app, then remove the robot’s cover, flip the power switch, and scan the QR code when prompted. The app will prompt you to press a connection button to reset the robot's Wi-Fi, then walk you through connecting the device to your network. The robot's digital assistant chimes in frequently during setup, keeping you apprised of your progress.
The app asks you to name the robot, then downloads updates to complete the setup process. You’ll want to put the robot in the base so it can charge during the updates. It took me a couple of tries to get the positioning right because the audio prompt was delayed.
App and Controls: Simple and Intuitive
After the app finishes downloading updates, it’ll prompt you to send the robot on a mapping run. The app will also instruct you to open doors, turn on lights, and clear your floors of obstacles for this initial, exploratory foray. The X11 finished mapping my apartment in a snappy eight minutes and 11 seconds, slightly longer than the X9 (8 minutes, 6 seconds) and the X8 (7 minutes, 46 seconds), but I liked the X11’s initial map the best of the trio.
It didn’t automatically label any room, but got most of the room divisions correct, with a single erroneous division. I found it easy to manually edit the map, and removed the division in question and labeled the rooms within roughly five minutes. Setting up the map with the X8 and X9 took longer.
Similar Products
Our Current Picks for The Best Robot Mops for 2026
When editing the map, you can mark areas with furniture or carpet and indicate tall thresholds, but the robot can navigate around those obstacles on its own and will add relevant information to the map over time. You can also add virtual boundaries or keep-out zones to tell the robot to avoid certain areas.
The app's main device page shows your current map and any added zones or landmarks. You can tap on the camera button in the upper-right corner to see what the robot sees or use it as a roving home security camera. Tap the settings icon to manage how it navigates carpet and obstacles, how often it empties its bin, and when it returns to the station to wash its mops, and more. You can also set it up with Matter and integrate it with other smart home devices via the settings menu.
At the bottom of the main device page, two tabs let you directly control the robot and the base station. Here, you can start a cleaning run with customizable settings, or prompt the station to wash or dry the mop, or empty the robot's dustbin. When starting a run, you can select the cleaning mode from the following options: vacuum only, vacuum and mop, or mop after vacuum. You can set the suction power to one of four settings and move a slider to adjust the water flow rate. You can also set the cleaning speed to control the density of its coverage pattern and the number of desired passes in each room.
To send the robot to a specific room to clean, you can just tap that location on the map. To talk to the company’s generative AI about detailed settings, tap the three-prong icon. After the first run, you can optionally let the robot determine all of its own cleaning settings by enabling AI Agent Mode. I used this mode for most of my tests.
Aside from app controls, you can use your voice to send the robot to clean certain rooms or return to the base station. You can also use the physical button on top for basic functions. One tap starts and pauses a run. Press and hold the button for three seconds to send the robot back to its base. Double-tap the button to release the roller mop for manual cleaning or replacement.
Navigation and Obstacle Avoidance: Efficient and Effective
I used default settings for the first test run, and the Ecovacs X11 finished cleaning my place in 81 minutes, including two pit stops at the base. The X8 and X9 completed their initial runs more quickly, but both prompted me to use vacuum-only mode first, whereas the X11 didn’t.
I enabled AI Agent Mode for all subsequent whole-home runs, and they generally took 80 to 90 minutes. My floors looked good at the end of each run, with no visible scratches or stains on the hard floors, and most hair and debris scraped out of the corners and crevices near walls. The X11 didn’t leave behind any noticeable dust bunnies, and the brush roll stayed clear of tangles throughout the process of picking up after my two feline roommates and me.
The robot occasionally dropped cat litter as it traversed the small metal threshold between my living room and kitchen, a problem I also encountered with both of its predecessors.
At one point, the auto-empty feature malfunctioned. It got noticeably quieter and didn't successfully extract any dirt from the robot's bin. I emptied the bin manually and ran it again, but the problem persisted. I sent that unit back to Ecovacs for a new one, and I didn't experience the same issue with the replacement. If you experience a similar problem, rest assured that the warranty promises a product free from defects for a year.
I tested the X11’s obstacle avoidance by spreading cat toys of various shapes and sizes around my living room and then sending the robot out to clean. The X11 ran over a white plastic mouse that I consider a stress test, and also knocked into a colorful plastic spring, but it successfully avoided two larger toys. Oddly, both the X8 and X9 did better in this test. The X9 successfully avoided all obstacles, while the X8 mostly dodged everything with an occasional but slight bump. That said, the X11 never got stuck during testing, whereas the X9 got stuck a few times and the X8 got stuck once.
Cleaning Performance: Good Vacuuming, Excellent Mopping
The AI piloting the X11 occasionally showed some strange behavior. A couple of times, the robot cleaned my whole place, then went back to one random spot before turning around, heading back to its base, and calling the job complete. Bear in mind, it didn’t actually vacuum that extra spot. The robot seemed to just need a little extra exercise.
The X11 also sometimes stopped for a while to charge, then cleaned one more small area before the job was complete. It clearly had enough battery to just finish the job in the first place.
For measured testing, I close the robot in two rooms of my apartment, one with carpet and the other with hardwood. I then sprinkle a specific amount of rice (representing everyday debris) and then sand (representing stubborn debris) on the floor, and weigh the dustbin before and after each cleaning run to see how much the robot picked up.
After moving the unit for these tests, the X11 was unable to find its base station in these new rooms, no matter how many times I picked it up and pointed it in the right direction. It kept trying to escape back to the kitchen, where I initially set up the base. I ended up needing to make new maps for each individual room, and the robot even once switched back to the old map in the middle of a run and tried to escape to the kitchen again. Given my unusual testing procedure, I don’t think this last issue will come up very often in everyday circumstances, but it is telling of the robot's sometimes wonky AI.
That same AI also caused it to underperform when picking up sand on carpet, a suction power stress test. The robot ran over a cord at one point in the testing process, a mistake on my part, but when I reran the test, it kept increasing and then lowering its suction power as though it was hesitant to go all out.
I ran the test a few times to see if it would make an adjustment. It eventually smoothed out the suction, but the AI never detected the extra dirt and turned up the power accordingly. As a result, the X11 did worse on my suction stress test than both of its predecessors. It picked up just 23.35% of sand on carpet compared with 37.7% for the X8 and 41.68% for the X9.
The X11 is one of the rare vacuums to score a perfect 100% when picking up rice on carpet, but the X8 and X9 achieved better cumulative cleaning scores across both surfaces. The X11 fared well on hard flooring, picking up 91.35% of rice and 66.25% of sand. It didn’t seem to fling any particles on hard flooring, a common behavior in other high-end robot vacuums.
The X11’s cleaning pace is similar to its predecessors. It finished all carpet tests in an average of 11 minutes and 27 seconds and hardwood tests in 14 minutes and 29 seconds. I didn’t notice any missed spots either, so it’s a thorough and efficient navigator, even if the AI can sometimes confuse it.
During my mopping stress test, in which I spread a quarter-ounce of raspberry jelly on my kitchen floor, the X11 redeemed itself with an excellent result. It cleaned up the entire stain, leaving only a tiny smudge and no seeds, residue, or stickiness spread to other parts of the floor. The base station also thoroughly cleaned the mop after the run, leaving no visible remnants of the difficult test.
Both the X8 and the X9 fared well on this test, too, but the latter left two stray seeds, a noticeable splotch, and a touch of sticky residue in the surrounding areas. The X8 missed three seeds, but left no residue. The X9 washed away all evidence of the test when back at its base, like the X11, while the X8 still had a few seeds left along the spindle.