Dreame L10s Ultra

Not sold at any shop we monitor today, so not in our ranking.

Customer rating ★ 3.9 from 3,944 reviews at Amazon

Which robot is right for your home? Find out in 7 questions →

Before you buy, compare it with 2 recommended alternatives

No shop here sells this model today, so beside it the highest-scored model with the same kind of station that one does, and the cheapest of the top 10.

Green is the best of these 3, also when they share the lead.

Price and ranking
	This model Dreame L10s Ultra	Cheapest of the top 10 Ecovacs Deebot T90 Pro Omni Best on 4 facts	Highest score here Narwal Freo 20 Best on 4 facts
Lowest price	–	345 €Amazon.de best	999 €Amazon.de
Score			best
Rank	–	rank 7 of 37 with an all-in-one station	rank 1 of 37 with an all-in-one station
Customer rating	★ 3.9 · 3,944 reviews	★ 4.2 · 977 reviews	★ 4.8 · 97 reviews best
Mopping
Mop type	spinning pads	roller mop	roller mop
Mop lift on carpet higher is better	7 mm	15 mm best	10 mm
Automatic mop detach same on all	no	no	no
Washes the mop same on all	yes	yes	yes
Hot-air drying same on all	yes	yes	yes
Station
Station same on all	all-in-one station	all-in-one station	all-in-one station
Dust bag lasts longer is better	up to 60 days	up to 150 days best	up to 120 days
Plumbing hookup	no	no	–
Brush and obstacles
Anti-tangle brush same on all	yes	yes	yes
Obstacle avoidance same on all	AI camera	AI camera	AI camera
Climbs thresholds up to higher is better	20 mm	24 mm	40 mm best
Climbing system for high thresholds same on all	no	no	no
Size, noise and age
Robot height lower is better	9.7 cm	9.5 cm best	9.5 cm best
Noise not judged	59 dB	60 dB	–
On the market since	July 2024	March 2026	June 2026

Facts as the maker states them. A dash means the maker does not name it. Each model’s page gives the source of every fact. Noise is the maker’s own figure, so we do not judge it, and a customer rating only counts from 20 reviews.

What to expect from the Dreame L10s Ultra

The Dreame L10s Ultra was, in 2022, Dreame's first robot with a station that does everything itself: emptying the bin into a three-litre bag for sixty days, washing the mop pads and drying them with hot air, refilling water and dosing detergent. The robot has 5,300 Pa of suction, two spinning mop pads that lift on carpet, obstacle recognition with a camera and 3D structured light and a quoted run time of 210 minutes at 59 decibels.

At the time it was one of the first complete packages under a thousand euros and laid the foundation for the L20 Ultra that Vacuum Wars named best robot of 2023 a year later. The camera-and-light obstacle recognition is still more than many cheap robots offer today.

The limits: 5,300 Pa is low next to current models, the mop pad and the side brush do not extend, the station washes without hot water and the pads do not stay behind in the station automatically. At the moment none of the shops we track offers this model, and none of our test sources has measured it. As leftover stock it is only interesting well below the price of the L10s Ultra Gen 3.

Based on the maker's specifications and our price data; none of our test sources has tested this model.

What the tests like and dislike about the Dreame L10s Ultra

Pros

Lifts daily dust and crumbs out of deep pile rugs very well TechRadar ↗
Empties and cleans itself after each run, so there is little upkeep TechRadar ↗
Mapped the home accurately on its very first run TechRadar ↗
Draws sand embedded deep in carpet out better than most robots Vacuum Wars ↗
Gets a lot of cleaning time out of each charge Vacuum Wars ↗
Gets up both fine and coarse dirt from carpet and hard floors Vacuum Wars ↗

Cons

Emptying into the dock is extremely loud TechRadar ↗
Smeared sauce and flour spills across tiles instead of clearing them TechRadar ↗
Picks up larger bits like cereal but drops them elsewhere in the room TechRadar ↗
Lifts its mop pads over carpet less reliably than rivals, so rugs can get damp Vacuum Wars ↗
Leaves more grit in floor crevices than its Roborock rival Vacuum Wars ↗
Covered a little less floor than its rival, missing hard-to-reach spots Vacuum Wars ↗

Where the testers disagree

Navigation: TechRadar: Mapped the home accurately on its very first run against Vacuum Wars: Covered a little less floor than its rival, missing hard-to-reach spots
Pickup: Vacuum Wars: Gets up both fine and coarse dirt from carpet and hard floors against TechRadar: Picks up larger bits like cereal but drops them elsewhere in the room · Vacuum Wars: Leaves more grit in floor crevices than its Roborock rival

Each point sums up, in our words, the review of the test it names, and its link leads to that review. We do not summarise RTINGS or Wirecutter: their lists are linked above.

Dreame L10s Ultra specifications

The numbers that matter first, then every fact by group. As published by the maker or the shop we read it from.

Dreame · on the market since July 2024

Robot height9.7 cm

Climbs thresholds up to20 mm

Mop lift on carpet7 mm

Runtime per charge210 min

Suction power5,300 Pa

Consumables: a 3 l dust bag in the station, which lasts up to 60 days.

Dimensionsrobot and dock

From the published dimensions. The robot passes under furniture with 10 cm of clearance or more. The dock needs a spot 42 cm wide and 34 cm deep.

Suction and brushes 6 facts

Suction power Suction in pascal, as the maker measures it. More pascal helps on carpet, but it says little about how well the robot picks grit off a hard floor.: 5,300 Pa
Anti-tangle brush A brush that guides hair to the side instead of letting it wind around the shaft. It saves the cutting work in homes with long hair or pets.: yes
Extending side brush
The side brush swings out in a corner or along a kickboard, so the dust there is swept in too. On this model: the maker names this feature nowhere on the product page, so we take it as no.: no
Carpet detection The robot notices when it drives onto a carpet. Most then raise their suction, and a mopping robot lifts its mop or leaves it at the dock.: detects carpet
Suitable for pet hair Whether the robot copes with pet hair: a brush that hair does not wind around and a dock that empties the bin for you. Where the maker does not say so itself, we read it from those two.: yes
Dirt detection A sensor notices where more dirt lies, at the doormat for example, and the robot cleans that patch longer or a second time.: yes

Mopping 6 facts

Mop type
How the mop is built: flat pads, two spinning discs or a roller. Discs press harder on dried-on dirt, a roller rinses itself while it works. On this model: from the maker's product text, not from a specification table.: spinning pads
Mop lift on carpet How far the robot lifts the mop when it drives onto a carpet. From about 10 mm a medium pile stays dry.: 7 mm
Mop extends to the edges The pad slides out along a wall or a kickboard, so the last few centimetres are mopped as well.: no
Automatic mop detach
The robot leaves the mop at the dock before it vacuums a carpet, so the carpet never gets wet. On this model: the maker names this feature nowhere on the product page, so we take it as no.: no
Mop refreshed while mopping The robot returns to the dock during a run to rinse the mop, instead of pushing dirty water around.: no
Water tank in the robot How much clean water the robot carries. It sets how long it mops before a refill, which a dock does by itself.: 80 ml

Dock 13 facts

Empties the dust bin
The dock empties the robot’s dust bin, usually after every run. You only empty the dock’s bag or bin. On this model: from the maker's product text, not from a specification table.: yes
Bagless The dock collects dust in a bin instead of a disposable bag. No bags to buy, but you empty it yourself.: no
Dust bag capacity
How much the dust bag in the dock holds. On this model: from the maker's product text, not from a specification table.: 3 l
Dust bag lasts
How long the maker says a dust bag lasts with daily use. With pets or a lot of carpet it is shorter. On this model: from the maker's product text, not from a specification table.: up to 60 days
Washes the mop
The dock washes the mop for you, so you do not rinse it by hand. On this model: from the maker's product text, not from a specification table.: yes
Wash temperature How hot the dock washes the mop. Above 60 °C grease comes off, which is what keeps a mop from smelling.: cold water
Dries the mop The dock dries the mop afterwards, so it does not sit there wet and start to smell.: yes
Hot-air drying
Drying is done with warm air instead of cold. It is faster and it helps against smell. On this model: from the maker's product text, not from a specification table.: yes
Dispenses detergent
The dock mixes detergent into the water itself, from its own bottle. On this model: from the maker's product text, not from a specification table.: yes
Plumbing hookup
The dock can be connected to the tap and the drain, so you never fill or empty a tank. It does need a connection nearby. On this model: the maker names this feature nowhere on the product page, so we take it as no.: no
Clean water tank The clean water tank in the dock, which wets the mop.: 2.5 l
Dirty water tank The tank that catches the dirty water from the mop. You empty this one yourself.: 2.4 l
Dock size (w × d × h) The width, depth and height of the dock. Measure the spot you have in mind, and leave room for the lid and for the robot driving in.: 42.3 × 34 × 56.8 cm

Navigation and obstacles 6 facts

Navigation How the robot maps your home and follows that map. Lidar measures with a laser and works in the dark, a camera looks along and recognises more.: LiDAR turret
Obstacle avoidance
How the robot sees loose things on the floor, such as cables, socks or a pet accident. A camera with depth sensing sees more than a bumper that reacts on contact. On this model: from the maker's product text, not from a specification table.: AI camera
Climbs thresholds up to The highest threshold the robot takes, as the maker states it. Measure your own: the step into a bathroom or onto a balcony is often higher.: 20 mm
Climbing system for high thresholds
An extending leg or wheel that carries the robot over a high threshold. Without one it usually stops at about 2 cm. On this model: the maker names this feature nowhere on the product page, so we take it as no.: no
No-go zones How you keep the robot out of a place: a zone you draw in the app, a virtual wall or a magnetic strip on the floor.: virtual walls
Camera on board Whether the robot has a camera, and what for: to recognise obstacles, or also to show you a live picture of your home in the app.: obstacle camera

Robot 5 facts

Robot height How tall the robot is. It decides whether it fits under your sofa, bed or cabinet.: 9.7 cm
Robot diameter How wide the robot is. Narrower gets between chair legs more easily, wider usually means a bigger dust bin.: 35 cm
Robot weight What the robot weighs. It counts most if you carry it up a staircase every day.: 3.7 kg
Dust bin in the robot How much dust the robot holds before you empty it. It matters less with an auto-empty dock, which empties the bin after every run.: 350 ml
Noise The noise in decibels, in the setting its source names: makers mostly give the standard setting, shops often the highest. 65 dB is like a vacuum at half power, 55 dB like a conversation.: 59 dB

Battery 2 facts

Battery capacity The capacity of the battery. It hints at the runtime, but how much the robot draws counts just as much.: 5,200 mAh
Runtime per charge How long the robot cleans on one charge, at its quietest setting. After that it recharges and carries on where it stopped.: 210 min

Smart features and warranty 3 facts

Matter
Matter is the standard that lets devices from different makers work together. With it you can run the robot outside the maker’s own app. On this model: the maker names this feature nowhere on the product page, so we take it as no.: no
Voice assistants
Which voice assistants the robot works with, such as Google Assistant or Alexa. On this model: from the maker's product text, not from a specification table.: Alexa, Google Assistant, Siri
Warranty The warranty the maker gives in Germany. Consumer law here stands apart from it and can last longer.: 2 years

Sources: nl.dreametech.com · de.dreametech.com · dreametech.com · Manual

Our score

Confidence: high. Two or more labs, or one lab and 300 or more owners’ ratings. The highest score today is 7.9.

Lab tests 60%6.2

5 cleaning abilities measured, on one scale for every robot.
- Deep clean on carpet8.4
- Pet hair7.3
- Mopping4.7
- Obstacle avoidance4.6
- Navigation5.0
Measured by Vacuum Wars (read on 29 September 2026).

Measured 6.2, counted 6.2: the fewer labs stand behind a result, the more we pull it toward the average of its station type.
Owners’ ratings 25%4.5

3,944 ratings, 3.9 stars on average, at Amazon.
Features 15%7.3

67 of 92 points for the facts the maker states.

Price never countsA sale can’t lift a model. Today’s lowest price sits beside the score, checked every morning.
No test, no rankOnly robots a lab has tested are ranked. The rest get a provisional score.
Reviewers beside, not insideReviewers’ picks are shown next to the score and do not count in it.

How we work this out →

The testers’ picks

Vacuum Wars · Position 90 of 15126 September 2026

Positions and labels, never text. These picks are shown beside the score and do not count in it. How the score comes about is on the method page.

Frequently asked questions about the Dreame L10s Ultra

Does the Dreame L10s Ultra empty its own dust bin?

Yes. The station empties the robot’s dust bin after every run. The 3 l dust bag in the station lasts up to 60 days, the maker says.

Does the Dreame L10s Ultra wash and dry its own mop?

Yes. The station washes the mop itself, with cold water. It then dries the mop with warm air.

Does the Dreame L10s Ultra work with Alexa, Google Home or Siri?

It works with Alexa, Google Assistant and Siri. It does not support Matter.

How high a threshold can the Dreame L10s Ultra climb?

Thresholds up to 20 mm, the maker says. It has no climbing system for higher thresholds. Measure your own thresholds: the ones to a bathroom or balcony are often higher.