Dreame Z40 Station Review | 52 Data compared

Avg. price:~£790Suction power (AW):310 AWBattery runtime:90 minutesCapacity:0.6 LWeight:2.2 kg

Dreame Z40 Station Review: Compare 52 technical specifications and user reviews to see how this product ranks in the Vacuum Cleaners category and whether it is worth buying.

8.5

Overall score

Score
8.5/ 10
✕
What it is
An overall evaluation of the vacuum cleaner's quality, based on technical analysis and user reviews.
When it matters
When you need a quick reference for identifying the best vacuum cleaners on the market.
Score distribution
▼
<55-66-77-88-99-10
Score components

80%

8.8

Technical Score

20%

7.3

User score

★Better than 98% of vacuum-cleaners
8.8

Technical Score

Technical score
8.8/ 10
✕
What it is
An assessment of the vacuum cleaner's technical performance across six key areas: performance, battery and power supply, filtration, attachments, design, and smart features.
When it matters
When you want to compare vacuum cleaners by cleaning performance, specifications, and available features.
Score distribution
▼
<55-66-77-88-99-10
Score components

28%

8.1

Performance

22%

9.4

Battery

18%

9.1

Filtration

14%

9.2

Attachments

10%

7.0

Design

8%

10

Smart features

★Better than 99% of vacuum-cleaners
7.3

User score

User score
7.3/ 10
✕
What it is
A rating that combines user reviews with the total number of reviews received by the vacuum cleaner.
When it matters
When you want to know how a vacuum cleaner performs in everyday use and how reliable owners find it over time.
Score distribution
▼
<55-66-77-88-99-10
Score components

70%

8.2

User ratings

30%

5.1

Number of reviews

Based on 44 buyer reviews from online shops.
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
▼Worse than 91% of vacuum-cleaners
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Verdict

The Dreame Z40 Station is an advanced cordless stick vacuum cleaner powered by a 150,000 rpm TurboEngine that delivers an exceptionally high suction capacity of 310 airwatts. Its standout characteristic is the automated emptying base station, which automatically transfers dirt into a sealed 3-litre dust bag designed to hold debris for up to 100 days. Key pros include an impressive dual-battery setup providing up to 160 minutes of runtime, intelligent dirt detection with adaptive suction, a rotating spray mop attachment for stubborn stains, and an illuminated floor brush utilizing 140-degree CelesTect blue-light technology to make hidden dust visible. However, notable cons include a highly restrictive 12-minute runtime when operating in maximum Turbo mode, a bulkier and heavier footprint caused by the substantial charging dock, and the ongoing maintenance costs associated with purchasing replacement disposable dust bags.

Technical Specifications of vacuum cleaner Dreame Z40 Station

Technical Score
Technical score
8.8/ 10
✕
What it is
An assessment of the vacuum cleaner's technical performance across six key areas: performance, battery and power supply, filtration, attachments, design, and smart features.
When it matters
When you want to compare vacuum cleaners by cleaning performance, specifications, and available features.
Score distribution
▼
<55-66-77-88-99-10
Score components:

28%

8.1

Performance

22%

9.4

Battery

18%

9.1

Filtration

14%

9.2

Attachments

10%

7.0

Design

8%

10

Smart features

8.8
Dreame Z40 Station has a technical score of 8.8 points, which is higher than 99.5% of vacuum cleaners.
User score
User score
7.3/ 10
✕
What it is
A rating that combines user reviews with the total number of reviews received by the vacuum cleaner.
When it matters
When you want to know how a vacuum cleaner performs in everyday use and how reliable owners find it over time.
Score distribution
▼
<55-66-77-88-99-10
Score components

70%

8.2

User ratings

30%

5.1

Number of reviews

Based on 44 buyer reviews from online shops.
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
7.3
Dreame Z40 Station has a user score of 7.27 points, which is lower than 90.8% of vacuum cleaners.
Popularity
Popularity
5.1/ 10
✕
What it is
An indicator based on the number of reviews received by the vacuum cleaner.
When it matters
When you prefer a vacuum cleaner that has been chosen and reviewed by many other buyers.
Score distribution
▼
<55-66-77-88-99-10
Popularity:
Dreame Z40 Station has a popularity score of 5.1 points, which is lower than 53.5% of vacuum cleaners.
5.1
Dreame Z40 Station has a popularity score of 5.1 points, which is lower than 53.5% of vacuum cleaners.
Ratio quality/price
Value for money
7.8/ 10
✕
What it is
An indicator that combines the vacuum cleaner's overall score with its price.
When it matters
When you are looking for a vacuum cleaner with a good balance between quality and price.
Score distribution
▼
<55-66-77-88-99-10
Score components:

60%

8.5

Overall score

40%

6.3

Price

7.8
Dreame Z40 Station has a value-for-money score of 7.8 points, which is higher than 60% of vacuum cleaners.
Suction power (AW)
310 AW
Suction power (AW)
310 AW
This vacuum cleaner has a suction power of 310 AW, which is higher than that of 93.3% of vacuum cleaners and equal to that of 0.2% of vacuum cleaners.
Suction power (kPa)
28 kPa
Suction power (kPa)
28 kPa
This vacuum cleaner has a suction pressure of 28 kPa, which is higher than that of 85.8% of vacuum cleaners and equal to that of 2.1% of vacuum cleaners.
Airflow
?
Motor type
brushless
Power consumption
855 W
Power consumption
855 W
This vacuum cleaner draws 855 W, which is higher than the power consumption of 85.3% of vacuum cleaners and equal to that of 0.2% of vacuum cleaners.
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Cordless
yes
Cordless
yes
This vacuum cleaner works cordlessly. 49.5% of vacuum cleaners offer cordless operation.
Battery runtime
90 minutes
Battery runtime
90 minutes
This vacuum cleaner offers a battery runtime of 90 minutes, which is longer than that of 93.4% of vacuum cleaners and equal to that of 4% of vacuum cleaners.
Charging time
4 hours
Charging time
4 hours
This vacuum cleaner charges in 4 hours, which is faster than 42.4% of vacuum cleaners and equal to 25.6% of vacuum cleaners.
Battery capacity
3,200 mAh
Battery capacity
3,200 mAh
This vacuum cleaner has a battery capacity of 3,200 mAh, which is larger than that of 85.8% of vacuum cleaners and equal to that of 0.8% of vacuum cleaners.
Battery voltage
29.6 V
Battery voltage
29.6 V
This vacuum cleaner uses a battery voltage of 29.6 V, which is higher than that of 91.2% of vacuum cleaners and equal to that of 5.9% of vacuum cleaners.
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Filter class
hepa 14
Filter class
hepa 14
This vacuum cleaner uses filter class hepa 14, which is more advanced than the class used by 98.6% of vacuum cleaners and the same as the class used by 1.3% of vacuum cleaners.
Minimum overall efficiency
99.995%
Minimum overall efficiency
99.995%
This vacuum cleaner reaches 99.995% minimum overall efficiency, which is higher than that of 94% of vacuum cleaners and equal to that of 6% of vacuum cleaners.
Suitable for allergy sufferers
yes
Suitable for allergy sufferers
yes
This vacuum cleaner is suitable for allergy sufferers. 82.4% of vacuum cleaners are allergy-friendly.
Capacity
0.6 L
Capacity
0.6 L
This vacuum cleaner has a dust capacity of 0.6 L, which is smaller than that of 71.3% of vacuum cleaners and equal to that of 6.8% of vacuum cleaners.
Bagless
yes
Bagless
yes
This vacuum cleaner uses a bagless design. 78.6% of vacuum cleaners use this setup.
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Main brush type
roll brush
Roller type
bristled
Anti-tangle brush
yes
Anti-tangle brush
yes
This vacuum cleaner includes an anti-tangle brush. 25.7% of vacuum cleaners include this feature.
Mini motorized brush
yes
Mini motorized brush
yes
This vacuum cleaner includes a mini motorized brush. 26.9% of vacuum cleaners include this attachment.
Suitable for pet owners
yes
Suitable for pet owners
yes
This vacuum cleaner is suitable for pet owners. 72% of vacuum cleaners handle pet hair well.
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Vacuum type
stick
Weight
2.2 kg
Weight
2.2 kg
This vacuum cleaner weighs 2.2 kg, which is lower than the weight of 87.5% of vacuum cleaners and equal to that of 2.2% of vacuum cleaners.
2-in-1 design
yes
2-in-1 design
yes
This vacuum cleaner offers a 2-in-1 design. 53% of vacuum cleaners offer this flexible format.
Self-standing
no
Self-standing
no
This vacuum cleaner does not stand on its own. 18.9% of vacuum cleaners offer this convenience.
Adjustable tube height
no
Adjustable tube height
no
This vacuum cleaner does not include adjustable tube height. 47.4% of vacuum cleaners offer this ergonomic feature.
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Auto suction adjustment
yes
Auto suction adjustment
yes
This vacuum cleaner supports automatic suction adjustment. 19.9% of vacuum cleaners support this feature.
Dust particle sensor
yes
Dust particle sensor
yes
This vacuum cleaner includes a dust particle sensor. 8% of vacuum cleaners include this feature.
LED display
yes
LED display
yes
This vacuum cleaner includes an LED display. 25.9% of vacuum cleaners include this interface feature.
Nozzle light
yes
Nozzle light
yes
This vacuum cleaner includes a nozzle light. 43.4% of vacuum cleaners include this visibility feature.
Mopping support
yes
Mopping support
yes
This vacuum cleaner supports mopping. 3.7% of vacuum cleaners support this multi-function feature.

Dreame Z40 Station vs the average vacuum cleaner

246810TotalPerformanceBatteryFiltrationAttachmentsDesignSmart features
  • 160 AW higher suction power
    Suction power (AW)
    310 AW
    This vacuum cleaner has higher suction power than the average vacuum cleaner (310 AW vs 150 AW).
    310 AW vs 150 AW
  • Higher filter class
    Filter class
    hepa 14
    This vacuum cleaner uses a better filter class than the average vacuum cleaner (hepa 14 vs hepa).
    hepa 14 vs hepa
  • 40 minutes longer runtime
    Battery runtime
    90 minutes
    This vacuum cleaner offers longer battery runtime than the average vacuum cleaner (90 minutes vs 50 minutes).
    90 minutes vs 50 minutes
  • 8 kPa higher suction pressure
    Suction power (kPa)
    28 kPa
    This vacuum cleaner has higher suction pressure than the average vacuum cleaner (28 kPa vs 20 kPa).
    28 kPa vs 20 kPa
  • 0.05 % higher filtration efficiency
    Minimum overall efficiency
    99.995 %
    This vacuum cleaner has higher filtration efficiency than the average vacuum cleaner (100 % vs 99.95 %).
    99.995 % vs 99.95 %
  • Cordless operation
    Cordless
    yes
    This vacuum cleaner works cordlessly, the average vacuum cleaner does not.
  • Includes mini motorized brush
    Mini motorized brush
    yes
    This vacuum cleaner includes a mini motorized brush, the average vacuum cleaner does not.
  • Includes anti-tangle brush
    Anti-tangle brush
    yes
    This vacuum cleaner includes an anti-tangle brush, the average vacuum cleaner does not.
  • 160 AW higher suction power
    Suction power (AW)
    310 AW
    This vacuum cleaner has higher suction power than the average vacuum cleaner (310 AW vs 150 AW).
    310 AW vs 150 AW
  • 8 kPa higher suction pressure
    Suction power (kPa)
    28 kPa
    This vacuum cleaner has higher suction pressure than the average vacuum cleaner (28 kPa vs 20 kPa).
    28 kPa vs 20 kPa
  • 1 more power levels
    Number of speeds
    3
    This vacuum cleaner offers more speed levels than the average vacuum cleaner (3 vs 2).
    3 vs 2
  • 40 mm wider cleaning path
    Cleaning path width
    300 mm
    This vacuum cleaner has a wider cleaning path than the average vacuum cleaner (300 mm vs 260 mm).
    300 mm vs 260 mm
  • 40 minutes longer runtime
    Battery runtime
    90 minutes
    This vacuum cleaner offers longer battery runtime than the average vacuum cleaner (90 minutes vs 50 minutes).
    90 minutes vs 50 minutes
  • Cordless operation
    Cordless
    yes
    This vacuum cleaner works cordlessly, the average vacuum cleaner does not.
  • Includes removable battery
    Removable battery
    yes
    This vacuum cleaner includes a removable battery, the average vacuum cleaner does not.
  • 700 mAh larger battery capacity
    Battery capacity
    3,200 mAh
    This vacuum cleaner has a larger battery capacity than the average vacuum cleaner (3200 mAh vs 2500 mAh).
    3,200 mAh vs 2,500 mAh
  • 7.4 V higher voltage
    Battery voltage
    29.6 V
    This vacuum cleaner has a higher battery voltage than the average vacuum cleaner (29.6 V vs 22.2 V).
    29.6 V vs 22.2 V
  • Includes battery indicator
    Battery level indicator
    yes
    This vacuum cleaner includes a battery level indicator, the average vacuum cleaner does not.
  • Higher filter class
    Filter class
    hepa 14
    This vacuum cleaner uses a better filter class than the average vacuum cleaner (hepa 14 vs hepa).
    hepa 14 vs hepa
  • 0.05 % higher filtration efficiency
    Minimum overall efficiency
    99.995 %
    This vacuum cleaner has higher filtration efficiency than the average vacuum cleaner (100 % vs 99.95 %).
    99.995 % vs 99.95 %
  • Includes full bin indicator
    Full bin indicator
    yes
    This vacuum cleaner includes a full bin indicator, the average vacuum cleaner does not.
  • Includes mini motorized brush
    Mini motorized brush
    yes
    This vacuum cleaner includes a mini motorized brush, the average vacuum cleaner does not.
  • Includes anti-tangle brush
    Anti-tangle brush
    yes
    This vacuum cleaner includes an anti-tangle brush, the average vacuum cleaner does not.
  • 39.2% lower weight
    Weight
    2.2 kg
    This vacuum cleaner is lighter than the average vacuum cleaner (2.2 kg vs 3.62 kg).
    2.2 kg vs 3.62 kg
  • Newer release date
    Release date
    2024
    This vacuum cleaner has a newer release date than the average vacuum cleaner (2024 vs 2021).
    2024 vs 2021
  • Includes dust particle sensor
    Dust particle sensor
    yes
    This vacuum cleaner includes a dust particle sensor, the average vacuum cleaner does not.
  • Automatic suction adjustment
    Auto suction adjustment
    yes
    This vacuum cleaner supports automatic suction adjustment, the average vacuum cleaner does not.
  • Includes nozzle light
    Nozzle light
    yes
    This vacuum cleaner includes a nozzle light, the average vacuum cleaner does not.
  • Includes LED display
    LED display
    yes
    This vacuum cleaner includes an LED display, the average vacuum cleaner does not.
  • Supports mopping
    Mopping support
    yes
    This vacuum cleaner supports mopping, the average vacuum cleaner does not.
  • More operating noise
    Noise level (Min-Max)
    89-89 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (89-89 dB vs 77-77 dB).
    89-89 dB vs 77-77 dB
  • 0.4 L smaller dust container
    Capacity
    0.6 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.6 L vs 1 L).
    0.6 L vs 1 L
  • 255 W higher power consumption
    Power consumption
    855 W
    This vacuum cleaner draws more power than the average vacuum cleaner (855 W vs 600 W).
    855 W vs 600 W
  • 5.27x more expensive
    Dreame Z40 Station is more expensive than the average vacuum cleaner (£790 vs £150).
    £790 vs £150
  • 138 mm deeper body
    Depth
    403 mm
    This vacuum cleaner is deeper than the average vacuum cleaner (403 mm vs 265 mm).
    403 mm vs 265 mm
  • 188 mm taller body
    Height
    1,288 mm
    This vacuum cleaner is taller than the average vacuum cleaner (1288 mm vs 1100 mm).
    1,288 mm vs 1,100 mm
  • 10.1% lower user score
    User score
    7.3/ 10
    ✕
    What it is
    A rating that combines user reviews with the total number of reviews received by the vacuum cleaner.
    When it matters
    When you want to know how a vacuum cleaner performs in everyday use and how reliable owners find it over time.
    Score distribution
    ▼▼
    <55-66-77-88-99-10
    Dreame Z40 Station
    the average vacuum cleaner
    Dreame Z40 Station has a lower user score than the average vacuum cleaner (7.27 vs 8.000).
    7.27 vs 8
  • 5.27x more expensive
    Dreame Z40 Station is more expensive than the average vacuum cleaner (£790 vs £150).
    £790 vs £150
  • 10.1% lower user score
    User score
    7.3/ 10
    ✕
    What it is
    A rating that combines user reviews with the total number of reviews received by the vacuum cleaner.
    When it matters
    When you want to know how a vacuum cleaner performs in everyday use and how reliable owners find it over time.
    Score distribution
    ▼▼
    <55-66-77-88-99-10
    Dreame Z40 Station
    the average vacuum cleaner
    Dreame Z40 Station has a lower user score than the average vacuum cleaner (7.27 vs 8.000).
    7.27 vs 8
  • More operating noise
    Noise level (Min-Max)
    89-89 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (89-89 dB vs 77-77 dB).
    89-89 dB vs 77-77 dB
  • 255 W higher power consumption
    Power consumption
    855 W
    This vacuum cleaner draws more power than the average vacuum cleaner (855 W vs 600 W).
    855 W vs 600 W
  • 0.4 L smaller dust container
    Capacity
    0.6 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.6 L vs 1 L).
    0.6 L vs 1 L
  • 138 mm deeper body
    Depth
    403 mm
    This vacuum cleaner is deeper than the average vacuum cleaner (403 mm vs 265 mm).
    403 mm vs 265 mm
  • 188 mm taller body
    Height
    1,288 mm
    This vacuum cleaner is taller than the average vacuum cleaner (1288 mm vs 1100 mm).
    1,288 mm vs 1,100 mm

Graphic comparison of Dreame Z40 Station and other vacuum cleaners

No results found

Third-party reviews

Based on 44 buyer reviews from online shops.
Reviews last updated: July 2026 · How we calculate this

What customers like about Dreame Z40 Station?

  • Industry-leading 310 AW suction power effortlessly handles heavy debris, dust, and hair
  • Hands-free maintenance with an automatic emptying station that seals dust into a 3-liter bag
  • Long-lasting battery life offering up to 150–160 minutes of runtime on a single charge
  • CelesTect blue light illumination reveals hidden microscopic dust at a wide 140-degree angle
  • Effective integrated tangle-protection combs and edge-to-edge cleaning design

What customers dislike about Dreame Z40 Station?

  • High premium price tag makes it a significant financial investment
  • Bulky auto-empty base station demands dedicated floor space in the home
  • Included single floor multi-brush head offers less specialization across highly specific flooring types
  • Occasional software-related learning curves or technical station glitches reported by users

Expert reviews

In-depth analysis and verdict from leading tech publications

B
beyondpixels.at
18/05/2025
Summary of the review
R
rtings.com
06/07/2026
Summary of the review
S
smarthomeassistent.de
30/03/2026
Summary of the review
S
smart-home-fox.de
06/09/2025
Summary of the review
T
t-online.de
14/08/2025
Summary of the review
S
smartzone.de
19/07/2025
Summary of the review
B
beyondpixels.de
28/05/2025
Summary of the review
C
china-gadgets.de
25/05/2025
Summary of the review
C
connect.de
11/08/2025
Summary of the review
E
elpais.com
24/04/2026
Summary of the review
E
es.techreviewer.de
27/10/2025
Summary of the review
I
it.forum.dreametech.com
19/11/2025
Summary of the review
T
tweakers.net
12/03/2025
Summary of the review

Video reviews

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

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