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Ultenic D5s review: 118 specs compared

Avg. price:~ÂŁ180Max suction power:3000 PaRuntime:120 minDustbin capacity:200 mLMax threshold height:15 mm

Ultenic D5s Review: Compare 118 technical specifications and user reviews to see how this product ranks in the Robot Vacuums category and whether it is worth buying.

Ultenic D5s
6.5/10

Overall score

Score
6.5/ 10
âś•
What it is
An overall evaluation of the robot vacuum's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best robot vacuums on the market.
Score distribution
â–Ľ
<55-66-77-88-99-10
â–Ľ Worse than 66% of models
Score components

80%

6.1

Technical score

20%

8.2

User score

â–ĽWorse than 66% of robot vacuums
7.4

Value for money

Value for money
7.4/ 10
âś•
What it is
An indicator that combines the robot vacuum's overall rating with its cost.
When it matters
When you are looking for a robot vacuum with a good balance between quality and price.
Score distribution
â–Ľ
<55-66-77-88-99-10
â–Ľ Worse than 65% of models
Score components

70%

6.5

Overall score

30%

9.6

Price

â–ĽWorse than 65%
6.1

Technical score

Technical score
6.1/ 10
âś•
What it is
An assessment of robot-vacuum performance across cleaning, navigation, mopping, battery life, filtration, brush design, smart features, and dimensions.
When it matters
When you want to compare robot vacuums based on technical performance and available features.
Score distribution
â–Ľ
<55-66-77-88-99-10
â–Ľ Worse than 74% of models
Score components

30%

6.2

Cleaning

23%

5.7

Navigation

18%

6.0

Mopping

12%

4.2

Battery

10%

8.5

Smart Features

7%

7.1

Design

â–ĽWorse than 74%
8.2

User score

User score
8.2/ 10
âś•
What it is
A rating that combines user reviews and the total number of reviews received by the robot vacuum
When it matters
When you want to know how a robot vacuum handles daily tasks and how reliable it remains over time according to user feedback.
Score distribution
â–Ľ
<55-66-77-88-99-10
â–˛ Better than 74% of models
Score components

70%

8.0

User ratings

30%

8.6

Number of reviews

Based on ratings from across the web.
â–˛Better than 74%
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Where to buy
    N/A~ ÂŁ180
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of robot vacuum Ultenic D5s

Technical score
Technical score
6.1/ 10
âś•
What it is
An assessment of robot-vacuum performance across cleaning, navigation, mopping, battery life, filtration, brush design, smart features, and dimensions.
When it matters
When you want to compare robot vacuums based on technical performance and available features.
Score distribution
â–Ľ
<55-66-77-88-99-10
â–Ľ Worse than 74% of models
Score components:

30%

6.2

Cleaning

23%

5.7

Navigation

18%

6.0

Mopping

12%

4.2

Battery

10%

8.5

Smart Features

7%

7.1

Design

6.1
User score
User score
8.2/ 10
âś•
What it is
A rating that combines user reviews and the total number of reviews received by the robot vacuum
When it matters
When you want to know how a robot vacuum handles daily tasks and how reliable it remains over time according to user feedback.
Score distribution
â–Ľ
<55-66-77-88-99-10
â–˛ Better than 74% of models
Score components

70%

8.0

User ratings

30%

8.6

Number of reviews

Based on ratings from across the web.
8.2
Popularity
Popularity
8.6/ 10
âś•
What it is
An indicator based on the number of reviews received by the robot vacuum.
When it matters
When you prefer to purchase a product chosen and reviewed by many other consumers.
Score distribution
â–Ľ
<55-66-77-88-99-10
â–˛ Better than 77% of models
Popularity:
Ultenic D5s has a popularity index of 8.6, higher than that of 76.8% of robot vacuums and equal to that of 0.6% of robot vacuums.
8.6
Value for money
Value for money
7.4/ 10
âś•
What it is
An indicator that combines the robot vacuum's overall rating with its cost.
When it matters
When you are looking for a robot vacuum with a good balance between quality and price.
Score distribution
â–Ľ
<55-66-77-88-99-10
â–Ľ Worse than 65% of models
Score components:

70%

6.5

Overall score

30%

9.6

Price

7.4
Max suction power
3,000 Pa
Market range: <1.6k Pa – >12k Pa
This robot vacuum has a maximum suction pressure of 3,000 Pa, which is lower than 52.5% of robot vacuums and equal to 8.6% of robot vacuums.
N. of suction power levels
3
Market range: <2 – >4
This robot vacuum has 3 suction power levels, which is fewer than 50.5% of robot vacuums offer and the same number as 35.5% of robot vacuums offer.
Motor type
brushless
This robot vacuum uses a brushless motor, a type that is generally more efficient than those used by 2.7% of robot vacuums and also used by 97.3% of robot vacuums.
Power
36 W
Cleaning modes
6
Market range: <2 – >5
This robot vacuum offers 6 cleaning modes, which is more than 92.3% of robot vacuums offer and the same number as 5.7% of robot vacuums offer.
Show more
Mopping capability
yes
This robot vacuum can mop floors. 78.8% of robot vacuums offer this feature.
Mopping system type
static pad
This robot vacuum uses static pad for mopping. This system is more effective than those on 20.4% of robot vacuums and as effective as those on 46.3% of robot vacuums.
Mop pad type
semi-circular
Mop pad material
microfiber
Mop pressure
?
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Primary navigation technology
gyroscope
This robot vacuum uses gyroscope as its primary navigation system, which is less capable than the systems in 73.9% of robot vacuums and matched by 19.2% of robot vacuums.
Mapping capability
yes
This robot vacuum maps the floor. 74% of robot vacuums offer this feature.
Real-time mapping
yes
This robot vacuum updates its map in real time. 68.5% of robot vacuums offer this feature.
Multiple map storage
no
This robot vacuum does not store multiple maps, although 56.6% of robot vacuums offer this feature.
Map editing
no
This robot vacuum does not support map editing, although 64% of robot vacuums offer this feature.
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App control
yes
This robot vacuum supports app control. 5.5% of robot vacuums support app control.
App name
Ultenic
Wi-Fi connectivity
yes
This robot vacuum supports Wi-Fi connectivity. 6.3% of robot vacuums support Wi-Fi connectivity.
Supported Wi-Fi bands
2.4 GHz
Bluetooth connectivity
no
This robot vacuum does not support Bluetooth connectivity. 64.7% of robot vacuums support Bluetooth connectivity.
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Battery capacity
2,600 mAh
Market range: <2.4k mAh – >5.2k mAh
This robot vacuum has a battery capacity of 2,600 mAh, which is lower than 59% of robot vacuums and equal to 26.9% of robot vacuums.
Battery type
Li-ion
Battery voltage
14.4 V
Runtime
120 min
Market range: <90 min – >240 min
This robot vacuum runs for 120 min per charge, which is shorter than 57.6% of robot vacuums and equal to 19.8% of robot vacuums.
Recharge and resume
yes
This robot vacuum resumes cleaning after charging. 83.1% of robot vacuums offer this feature.
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Shape
round
Height
73 mm
Width
325 mm
Length
324 mm
Weight
2.5 kg
Market range: <2.59 kg – >4.76 kg
This robot vacuum weighs 2.5 kg, making it lighter than 90.9% of robot vacuums and the same weight as 1.9% of robot vacuums.
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Ultenic D5s vs the average robot vacuum

246810TotalBatteryDesignSmart FeaturesNavigationCleaningMopping
  • 2 more cleaning modes
    This robot vacuum offers more cleaning modes than the average robot vacuum (6 vs 4). The average robot vacuum offers 4 cleaning modes.
    6 vs 4
  • 0.97 % higher filter efficiency
    This robot vacuum has higher filter efficiency than the average robot vacuum (100 % vs 99 %). The average robot vacuum has a filter efficiency of 99 %.
    99.97 % vs 99 %
  • 1 more side brushes
    This robot vacuum has more side brushes than the average robot vacuum (2 vs 1). The average robot vacuum has 1 side brushes.
    2 vs 1
  • 10 dB quieter
    This robot vacuum has a lower reported cleaning noise level than the average robot vacuum (55 dB vs 65 dB). The average robot vacuum has a reported noise level of 65 dB.
    55 dB vs 65 dB
  • 30% lighter
    This robot vacuum is lighter than the average robot vacuum (2.5 kg vs 3.57 kg). The average robot vacuum weighs 3.57 kg.
    2.5 kg vs 3.57 kg
  • Supports a handheld remote control
    This robot vacuum supports a handheld remote control, while the average robot vacuum does not. 22.1% of robot vacuums support this.
  • Supports cleaning solution
    This robot vacuum supports cleaning solution for mopping, while the average robot vacuum does not. 44.8% of robot vacuums support this.
  • 60 mL more onboard water capacity
    This robot vacuum has a larger onboard water tank than the average robot vacuum (300 mL vs 240 mL). The average robot vacuum's onboard water tank holds 240 mL.
    300 mL vs 240 mL
  • 10 dB quieter
    This robot vacuum has a lower reported cleaning noise level than the average robot vacuum (55 dB vs 65 dB). The average robot vacuum has a reported noise level of 65 dB.
    55 dB vs 65 dB
  • 30% lighter
    This robot vacuum is lighter than the average robot vacuum (2.5 kg vs 3.57 kg). The average robot vacuum weighs 3.57 kg.
    2.5 kg vs 3.57 kg
  • Supports a handheld remote control
    This robot vacuum supports a handheld remote control, while the average robot vacuum does not. 22.1% of robot vacuums support this.
  • 2 more cleaning modes
    This robot vacuum offers more cleaning modes than the average robot vacuum (6 vs 4). The average robot vacuum offers 4 cleaning modes.
    6 vs 4
  • 0.97 % higher filter efficiency
    This robot vacuum has higher filter efficiency than the average robot vacuum (100 % vs 99 %). The average robot vacuum has a filter efficiency of 99 %.
    99.97 % vs 99 %
  • 1 more side brushes
    This robot vacuum has more side brushes than the average robot vacuum (2 vs 1). The average robot vacuum has 1 side brushes.
    2 vs 1
  • Supports cleaning solution
    This robot vacuum supports cleaning solution for mopping, while the average robot vacuum does not. 44.8% of robot vacuums support this.
  • 60 mL more onboard water capacity
    This robot vacuum has a larger onboard water tank than the average robot vacuum (300 mL vs 240 mL). The average robot vacuum's onboard water tank holds 240 mL.
    300 mL vs 240 mL
  • More basic obstacle avoidance
    This robot vacuum uses infrared for obstacle avoidance, while the average robot vacuum uses hybrid.
    infrared vs hybrid
  • More basic navigation
    This robot vacuum uses gyroscope for navigation, while the average robot vacuum uses LiDAR.
    gyroscope vs LiDAR
  • No no-mop zones
    This robot vacuum does not support no-mop zones, while the average robot vacuum does. 53.1% of robot vacuums support this feature.
  • 5 mm lower threshold clearance
    This robot vacuum can only cross lower thresholds than the average robot vacuum (15 mm vs 20 mm). The average robot vacuum can cross thresholds up to 20 mm high.
    15 mm vs 20 mm
  • Does not have a floating main brush
    This robot vacuum does not have a floating main brush, while the average robot vacuum has a floating main brush.
  • Does not support map editing
    This robot vacuum does not support map editing, while the average robot vacuum lets you edit maps.
  • Does not store multiple maps
    This robot vacuum does not store multiple maps, while the average robot vacuum stores multiple maps.
  • Does not recognize individual rooms
    This robot vacuum does not recognize individual rooms, while the average robot vacuum recognizes individual rooms.
  • 30 min shorter runtime
    This robot vacuum runs for less time per charge than the average robot vacuum (120 min vs 150 min). The average robot vacuum runs for 150 min.
    120 min vs 150 min
  • 60 m² smaller cleaning area
    This robot vacuum has a smaller maximum cleaning area than the average robot vacuum (120 m² vs 180 m²). The average robot vacuum has a maximum cleaning area of 180 m².
    120 m² vs 180 m²
  • 1.5 h longer charging time
    This robot vacuum takes longer to recharge fully than the average robot vacuum (6 h vs 4.5 h). The average robot vacuum takes 4.5 h.
    6 h vs 4.5 h
  • 600 mAh smaller battery capacity
    This robot vacuum has a smaller battery capacity than the average robot vacuum (2,600 mAh vs 3,200 mAh). The average robot vacuum has a battery capacity of 3,200 mAh.
    2,600 mAh vs 3,200 mAh
  • Older model
    This robot vacuum was released in 2020, earlier than the average robot vacuum in 2023. The average release year for robot vacuums is 2023.
    2020 vs 2023
  • 0.3 m shorter power cord
    This robot vacuum has a shorter power cord than the average robot vacuum (1.2 m vs 1.5 m). The average robot vacuum's power cord is 1.5 m long.
    1.2 m vs 1.5 m
  • No voice prompts
    This robot vacuum does not provide voice prompts, while the average robot vacuum does. 76.3% of robot vacuums offer these.
  • No Bluetooth
    This robot vacuum does not support Bluetooth connectivity, while the average robot vacuum does. 64.6% of robot vacuums support Bluetooth connectivity.
  • More basic obstacle avoidance
    This robot vacuum uses infrared for obstacle avoidance, while the average robot vacuum uses hybrid.
    infrared vs hybrid
  • More basic navigation
    This robot vacuum uses gyroscope for navigation, while the average robot vacuum uses LiDAR.
    gyroscope vs LiDAR
  • No no-mop zones
    This robot vacuum does not support no-mop zones, while the average robot vacuum does. 53.1% of robot vacuums support this feature.
  • 5 mm lower threshold clearance
    This robot vacuum can only cross lower thresholds than the average robot vacuum (15 mm vs 20 mm). The average robot vacuum can cross thresholds up to 20 mm high.
    15 mm vs 20 mm
  • Does not support map editing
    This robot vacuum does not support map editing, while the average robot vacuum lets you edit maps.
  • Does not store multiple maps
    This robot vacuum does not store multiple maps, while the average robot vacuum stores multiple maps.
  • Does not recognize individual rooms
    This robot vacuum does not recognize individual rooms, while the average robot vacuum recognizes individual rooms.
  • Does not show its location in real time
    This robot vacuum does not show its location in real time, while the average robot vacuum shows its location in real time.
  • Does not have a floating main brush
    This robot vacuum does not have a floating main brush, while the average robot vacuum has a floating main brush.
  • 1 fewer suction power levels
    This robot vacuum offers fewer suction power levels than the average robot vacuum (3 vs 4). The average robot vacuum offers 4 suction power levels.
    3 vs 4
  • Does not support zone cleaning
    This robot vacuum does not support zone cleaning, while the average robot vacuum supports zone cleaning.
  • Does not support room-by-room cleaning
    This robot vacuum does not support room-by-room cleaning, while the average robot vacuum supports room-by-room cleaning.
  • 200 mL smaller dustbin
    This robot vacuum has a smaller onboard dustbin than the average robot vacuum (200 mL vs 400 mL). The average robot vacuum has a dustbin capacity of 400 mL.
    200 mL vs 400 mL
  • 1,000 Pa weaker maximum suction
    This robot vacuum has weaker maximum suction than the average robot vacuum (3,000 Pa vs 4,000 Pa). The average robot vacuum has a maximum suction pressure of 4,000 Pa.
    3,000 Pa vs 4,000 Pa
  • Non-washable dustbin
    This robot vacuum does not have a washable dustbin, while the average robot vacuum does. 83.6% of robot vacuums have a washable dustbin.
  • No water flow control
    This robot vacuum does not support water flow control, while the average robot vacuum does. 70% of robot vacuums support water flow control.

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Expert reviews

In-depth analysis and verdict from leading tech publications

M
mbreviews.com
13/04/2022
Summary of the review
Ultenic D5S Pro Robot Vacuum Cleaner Review - MBReviews
B
basic-tutorials.com
09/11/2021
Summary of the review
Ultenic D5s Pro robot vacuum cleaner in test - Basic Tutorials
T
testmagazine.de
13/09/2020
Summary of the review
Ultenic D5S Review – Smart Robot Vacuum and Mop with Amazon Alexa Support
(Translated)Show original
T
testr.at
30/09/2020
Summary of the review
Ultenic D5S Robot Vacuum - Vacuum & Mop Robot Review - testr
(Translated)Show original
S
staubsauger-berater.de
31/03/2026
Summary of the review
Our experience with the Ultenic D5S robot vacuum
(Translated)Show original
F
frandroid.com
12/05/2023
Summary of the review
Ultenic D5s Pro Review: Our opinion on Amazon's best-selling robot vacuum and mop
(Translated)Show original
L
lesalexiens.fr
15/03/2021
Summary of the review
Ultenic D5S Pro Review: Simplicity and Efficiency - Les Alexiens
(Translated)Show original
M
meilleur-robot-aspirateur-laveur.fr
30/09/2023
Summary of the review
[2025 Review] Ultenic D5s Pro: An affordable robot vacuum that gets the job done!
(Translated)Show original
G
garagulp.it
21/03/2022
Summary of the review
Ultenic D5s Pro Robot Vacuum Review - GaraGulp!
(Translated)Show original

Third-party reviews

Based on ratings from across the web.
Reviews last updated: July 2026 · How we calculate this

What customers like about Ultenic D5s

  • Excellent value, often below €200.
  • Good suction, especially in boost mode.
  • The dual tank supports 2-in-1 vacuuming and mopping.
  • A remote and magnetic boundary strip are included.
  • The slim design passes under most furniture.
  • Replacement filters and brushes are included.

What customers don't like about Ultenic D5s

  • There is no mapping; navigation is random.
  • It has difficulty finding the charging dock.
  • The smartphone app is basic and sometimes intrusive.
  • Plastic construction feels less durable.
  • The stair-fall risk is higher than with premium models.
  • The magnetic strip does not always adhere perfectly.

Verdict

The Ultenic D5s is a budget-friendly 3-in-1 robot vacuum and mop featuring a 2200Pa maximum suction power, an ultra-thin 7.3cm profile, a 2600mAh battery that delivers up to 120 minutes of runtime, and a 500ml dust bin alongside a 2-in-1 water tank setup. Key advantages include an intelligent Auto Carpet Boost technology that ramps up power on rugs, a physically included boundary strip for setting restricted areas, and versatile smart control options via the mobile app, physical remote, or Alexa and Google Assistant voice commands. However, it lacks advanced LiDAR mapping, relying instead on a gyroscopic 'zigzag' navigation system that creates basic floor maps but cannot support advanced in-app room dividing or zoned cleaning, meaning it must clear the entire house layout or requires manual barrier placement.

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