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Miele Duoflex HX1 CarCare 41QLL039USA Review | 52 Data compared

Avg. price:~£370Suction power (AW):260 AWBattery runtime:55 minutesCapacity:0.3 LWeight:3.1 kg

Miele Duoflex HX1 CarCare 41QLL039USA 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.

6.9

Overall score

Score
6.9/ 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
â–¼
<55-66-77-88-99-10
â–² Better than 57% of models
Score components

80%

6.9

Technical Score

20%

?

User score

â–²Better than 57% of vacuum-cleaners
6.9

Technical Score

Technical score
6.9/ 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
â–¼
<55-66-77-88-99-10
â–² Better than 66% of models
Score components

28%

7.0

Performance

22%

8.1

Battery

18%

6.7

Filtration

14%

5.7

Attachments

10%

7.3

Design

8%

5.8

Smart features

â–²Better than 66% of vacuum-cleaners
?

User score

User score
8.0/ 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
â–¼
<55-66-77-88-99-10
â–¼ Worse than 73% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

  • No image
No image

Best prices

    N/A~ £370
*As an Amazon Associate, we earn from qualifying purchases.

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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Verdict

The Miele Duoflex HX1 CarCare (41QLL039USA) is a 2-in-1 cordless bagless stick vacuum cleaner powered by a 160W Digital Efficiency Motor and a 25.2V lithium-ion battery (2500mAh) that provides up to 55 minutes of runtime on the standard setting. Designed for multi-floor and automotive cleaning, it weighs 3.1 kg, features a 0.3-litre dust capacity container, operations at a 79 dB noise level, and includes a SpeedLock mechanism for quick handheld transformation alongside specialized car-cleaning accessories like a flexible suction hose and an intelligent MultiFloor electrobrush with automatic power adjustment. Key pros include its strong suction comparable to traditional corded models, a high-efficiency hygiene filter with a 99.99% dust retention capacity, sturdy build quality, and effortless surface transitions, while its primary cons consist of a relatively small bin capacity that requires frequent emptying, a heavy feel during prolonged use, a non-removable battery by hand, and a drastically reduced runtime of around 12 minutes when operating on the maximum boost setting with the motorized brush head.

Technical Specifications of vacuum cleaner Miele Duoflex HX1 CarCare 41QLL039USA

Technical Score
Technical score
6.9/ 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
â–¼
<55-66-77-88-99-10
â–² Better than 66% of models
Score components:

28%

7.0

Performance

22%

8.1

Battery

18%

6.7

Filtration

14%

5.7

Attachments

10%

7.3

Design

8%

5.8

Smart features

6.9
Miele Duoflex HX1 CarCare 41QLL039USA has a technical score of 6.9 points, which is higher than 65.6% of vacuum cleaners.
User score
User score
8.0/ 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
â–¼
<55-66-77-88-99-10
â–¼ Worse than 73% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

?
Popularity
Popularity
1.0/ 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
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Popularity:
Miele Duoflex HX1 CarCare 41QLL039USA has a popularity score of 1 point, which is lower than 61.7% of vacuum cleaners.
1.0
Miele Duoflex HX1 CarCare 41QLL039USA has a popularity score of 1 point, which is lower than 61.7% of vacuum cleaners.
Ratio quality/price
Value for money
7.4/ 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
â–¼
<55-66-77-88-99-10
â–¼ Worse than 79% of models
Score components:

60%

6.9

Overall score

40%

8.6

Price

7.4
Miele Duoflex HX1 CarCare 41QLL039USA has a value-for-money score of 7.4 points, which is lower than 69.9% of vacuum cleaners.
Suction power (AW)
260 AW
Suction power (AW)
260 AW
â–² Better than 88% of models
Market range: <40 AW – >280 AW
This vacuum cleaner has a suction power of 260 AW, which is higher than that of 88% of vacuum cleaners and equal to that of 0.7% of vacuum cleaners.
Suction power (kPa)
11.07 kPa
Suction power (kPa)
11.07 kPa
â–¼ Worse than 88% of models
Market range: <11 kPa – >30 kPa
This vacuum cleaner has a suction pressure of 11.07 kPa, which is lower than that of 88.4% of vacuum cleaners and equal to that of 0.2% of vacuum cleaners.
Airflow
?
Motor type
digital
Power consumption
160 W
Power consumption
160 W
â–² Better than 89% of models
Market range: <165 W – >899 W
This vacuum cleaner draws 160 W, which is lower than the power consumption of 89% of vacuum cleaners and equal to that of 0.6% of vacuum cleaners.
Show more
Cordless
yes
Cordless
yes
â–² Better than 51% of models
This vacuum cleaner works cordlessly. 49.5% of vacuum cleaners offer cordless operation.
Battery runtime
55 minutes
Battery runtime
55 minutes
â–² Better than 57% of models
Market range: <30 minutes – >70 minutes
This vacuum cleaner offers a battery runtime of 55 minutes, which is longer than that of 57.4% of vacuum cleaners and equal to that of 4.9% of vacuum cleaners.
Charging time
3.5 hours
Charging time
3.5 hours
â–² Better than 69% of models
Market range: <3 hours – >5 hours
This vacuum cleaner charges in 3.5 hours, which is faster than 69.1% of vacuum cleaners and equal to 16.8% of vacuum cleaners.
Battery capacity
2,500 mAh
Battery capacity
2,500 mAh
â–² Better than 48% of models
Market range: <2k mAh – >3.6k mAh
This vacuum cleaner has a battery capacity of 2,500 mAh, which is larger than that of 48.1% of vacuum cleaners and equal to that of 24.7% of vacuum cleaners.
Battery voltage
25.2 V
Battery voltage
25.2 V
â–² Better than 56% of models
Market range: <18 V – >28.8 V
This vacuum cleaner uses a battery voltage of 25.2 V, which is higher than that of 56.5% of vacuum cleaners and equal to that of 23.5% of vacuum cleaners.
Show more
Filter class
airclean
Filter class
airclean
â–¼ Worse than 87% of models
This vacuum cleaner uses filter class airclean, which is less advanced than the class used by 86.9% of vacuum cleaners and the same as the class used by 1.1% of vacuum cleaners.
Minimum overall efficiency
99.99%
Minimum overall efficiency
99.99%
â–² Better than 84% of models
Market range: <95 % – >99.99 %
This vacuum cleaner reaches 99.99% minimum overall efficiency, which is higher than that of 84.3% of vacuum cleaners and equal to that of 9.6% of vacuum cleaners.
Suitable for allergy sufferers
yes
Suitable for allergy sufferers
yes
â–² Better than 18% of models
This vacuum cleaner is suitable for allergy sufferers. 82.4% of vacuum cleaners are allergy-friendly.
Capacity
0.3 L
Capacity
0.3 L
â–¼ Worse than 96% of models
Market range: <0.44 L – >4 L
This vacuum cleaner has a dust capacity of 0.3 L, which is smaller than that of 96% of vacuum cleaners and equal to that of 3.1% of vacuum cleaners.
Bagless
yes
Bagless
yes
â–² Better than 21% of models
This vacuum cleaner uses a bagless design. 78.6% of vacuum cleaners use this setup.
Show more
Main brush type
roll brush
Roller type
bristled
Anti-tangle brush
no
Anti-tangle brush
no
â–¼ Worse than 26% of models
This vacuum cleaner does not include an anti-tangle brush. 25.7% of vacuum cleaners include this feature.
Mini motorized brush
no
Mini motorized brush
no
â–¼ Worse than 27% of models
This vacuum cleaner does not include a mini motorized brush. 26.9% of vacuum cleaners include this attachment.
Suitable for pet owners
no
Suitable for pet owners
no
â–¼ Worse than 72% of models
This vacuum cleaner is not suitable for pet owners. 72% of vacuum cleaners handle pet hair well.
Show more
Vacuum type
stick
Weight
3.1 kg
Weight
3.1 kg
â–² Better than 59% of models
Market range: <2.15 kg – >7.1 kg
This vacuum cleaner weighs 3.1 kg, which is lower than the weight of 58.5% of vacuum cleaners and equal to that of 1.8% of vacuum cleaners.
2-in-1 design
yes
2-in-1 design
yes
â–² Better than 47% of models
This vacuum cleaner offers a 2-in-1 design. 53% of vacuum cleaners offer this flexible format.
Self-standing
no
Self-standing
no
â–¼ Worse than 19% of models
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
â–¼ Worse than 47% of models
This vacuum cleaner does not include adjustable tube height. 47.4% of vacuum cleaners offer this ergonomic feature.
Show more
Auto suction adjustment
yes
Auto suction adjustment
yes
â–² Better than 80% of models
This vacuum cleaner supports automatic suction adjustment. 19.9% of vacuum cleaners support this feature.
Dust particle sensor
no
Dust particle sensor
no
â–¼ Worse than 8% of models
This vacuum cleaner does not include a dust particle sensor. 8% of vacuum cleaners include this feature.
LED display
no
LED display
no
â–¼ Worse than 26% of models
This vacuum cleaner does not include an LED display. 25.9% of vacuum cleaners include this interface feature.
Nozzle light
no
Nozzle light
no
â–¼ Worse than 43% of models
This vacuum cleaner does not include a nozzle light. 43.4% of vacuum cleaners include this visibility feature.
Mopping support
no
Mopping support
no
â–¼ Worse than 4% of models
This vacuum cleaner does not support mopping. 3.7% of vacuum cleaners support this multi-function feature.

Miele Duoflex HX1 CarCare 41QLL039USA vs the average vacuum cleaner

246810TotalPerformanceBatteryFiltrationAttachmentsDesignSmart features
  • 110 AW higher suction power
    Suction power (AW)
    260 AW
    â–² Better than 88% of models
    Market range: <40 AW – >280 AW
    This vacuum cleaner has higher suction power than the average vacuum cleaner (260 AW vs 150 AW).
    260 AW vs 150 AW
  • Cordless operation
    Cordless
    yes
    â–² Better than 51% of models
    This vacuum cleaner works cordlessly, the average vacuum cleaner does not.
  • 0.04 % higher filtration efficiency
    Minimum overall efficiency
    99.99 %
    â–² Better than 84% of models
    Market range: <95 % – >99.99 %
    This vacuum cleaner has higher filtration efficiency than the average vacuum cleaner (100 % vs 99.95 %).
    99.99 % vs 99.95 %
  • Automatic suction adjustment
    Auto suction adjustment
    yes
    â–² Better than 80% of models
    This vacuum cleaner supports automatic suction adjustment, the average vacuum cleaner does not.
  • 440 W lower power consumption
    Power consumption
    160 W
    â–² Better than 89% of models
    Market range: <165 W – >899 W
    This vacuum cleaner draws less power than the average vacuum cleaner (160 W vs 600 W).
    160 W vs 600 W
  • 0.5 hours faster charging
    Charging time
    3.5 hours
    â–² Better than 69% of models
    Market range: <3 hours – >5 hours
    This vacuum cleaner charges faster than the average vacuum cleaner (3.5 hours vs 4 hours).
    3.5 hours vs 4 hours
  • Includes battery indicator
    Battery level indicator
    yes
    â–² Better than 53% of models
    This vacuum cleaner includes a battery level indicator, the average vacuum cleaner does not.
  • Includes wall bracket
    Wall-mounted bracket
    yes
    â–² Better than 64% of models
    This vacuum cleaner includes a wall-mounted bracket, the average vacuum cleaner does not.
  • 110 AW higher suction power
    Suction power (AW)
    260 AW
    â–² Better than 88% of models
    Market range: <40 AW – >280 AW
    This vacuum cleaner has higher suction power than the average vacuum cleaner (260 AW vs 150 AW).
    260 AW vs 150 AW
  • 440 W lower power consumption
    Power consumption
    160 W
    â–² Better than 89% of models
    Market range: <165 W – >899 W
    This vacuum cleaner draws less power than the average vacuum cleaner (160 W vs 600 W).
    160 W vs 600 W
  • Cordless operation
    Cordless
    yes
    â–² Better than 51% of models
    This vacuum cleaner works cordlessly, the average vacuum cleaner does not.
  • 0.5 hours faster charging
    Charging time
    3.5 hours
    â–² Better than 69% of models
    Market range: <3 hours – >5 hours
    This vacuum cleaner charges faster than the average vacuum cleaner (3.5 hours vs 4 hours).
    3.5 hours vs 4 hours
  • Includes battery indicator
    Battery level indicator
    yes
    â–² Better than 53% of models
    This vacuum cleaner includes a battery level indicator, the average vacuum cleaner does not.
  • 3 V higher voltage
    Battery voltage
    25.2 V
    â–² Better than 56% of models
    Market range: <18 V – >28.8 V
    This vacuum cleaner has a higher battery voltage than the average vacuum cleaner (25.2 V vs 22.2 V).
    25.2 V vs 22.2 V
  • 5 minutes longer runtime
    Battery runtime
    55 minutes
    â–² Better than 57% of models
    Market range: <30 minutes – >70 minutes
    This vacuum cleaner offers longer battery runtime than the average vacuum cleaner (55 minutes vs 50 minutes).
    55 minutes vs 50 minutes
  • 0.04 % higher filtration efficiency
    Minimum overall efficiency
    99.99 %
    â–² Better than 84% of models
    Market range: <95 % – >99.99 %
    This vacuum cleaner has higher filtration efficiency than the average vacuum cleaner (100 % vs 99.95 %).
    99.99 % vs 99.95 %
  • Includes wall bracket
    Wall-mounted bracket
    yes
    â–² Better than 64% of models
    This vacuum cleaner includes a wall-mounted bracket, the average vacuum cleaner does not.
  • Newer release date
    Release date
    2024
    â–² Better than 82% of models
    Market range: <2k – >2k
    This vacuum cleaner has a newer release date than the average vacuum cleaner (2024 vs 2021).
    2024 vs 2021
  • 14.4% lower weight
    Weight
    3.1 kg
    â–² Better than 59% of models
    Market range: <2.15 kg – >7.1 kg
    This vacuum cleaner is lighter than the average vacuum cleaner (3.1 kg vs 3.62 kg).
    3.1 kg vs 3.62 kg
  • Automatic suction adjustment
    Auto suction adjustment
    yes
    â–² Better than 80% of models
    This vacuum cleaner supports automatic suction adjustment, the average vacuum cleaner does not.
  • 8.93 kPa lower suction pressure
    Suction power (kPa)
    11.07 kPa
    â–¼ Worse than 88% of models
    Market range: <11 kPa – >30 kPa
    This vacuum cleaner has lower suction pressure than the average vacuum cleaner (11.1 kPa vs 20 kPa).
    11.07 kPa vs 20 kPa
  • 0.7 L smaller dust container
    Capacity
    0.3 L
    â–¼ Worse than 96% of models
    Market range: <0.44 L – >4 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.3 L vs 1 L).
    0.3 L vs 1 L
  • Not pet-hair friendly
    Suitable for pet owners
    no
    â–¼ Worse than 72% of models
    This vacuum cleaner is not suitable for pet owners, the average vacuum cleaner is.
  • No washable filter
    Washable filter
    no
    â–¼ Worse than 85% of models
    This vacuum cleaner does not include a washable filter, the average vacuum cleaner does.
  • Lower filter class
    Filter class
    airclean
    â–¼ Worse than 87% of models
    This vacuum cleaner uses a lower filter class than the average vacuum cleaner (airclean vs hepa).
    airclean vs hepa
  • More operating noise
    Noise level (Min-Max)
    65-79 dB
    â–² Better than 51% of models
    Market range: <65 dB – >83 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (65-79 dB vs 77-77 dB).
    65-79 dB vs 77-77 dB
  • 2.47x more expensive
    Miele Duoflex HX1 CarCare 41QLL039USA is more expensive than the average vacuum cleaner (£370 vs £150).
    £370 vs £150
  • 150 mm taller body
    Height
    1,250 mm
    â–¼ Worse than 92% of models
    Market range: <290 mm – >1.2k mm
    This vacuum cleaner is taller than the average vacuum cleaner (1250 mm vs 1100 mm).
    1,250 mm vs 1,100 mm
  • 2.47x more expensive
    Miele Duoflex HX1 CarCare 41QLL039USA is more expensive than the average vacuum cleaner (£370 vs £150).
    £370 vs £150
  • 3% worse value for money
    Miele Duoflex HX1 CarCare 41QLL039USA offers worse value for money than the average vacuum cleaner (7.43 vs 7.6).
    7.43 vs 7.65
  • 8.93 kPa lower suction pressure
    Suction power (kPa)
    11.07 kPa
    â–¼ Worse than 88% of models
    Market range: <11 kPa – >30 kPa
    This vacuum cleaner has lower suction pressure than the average vacuum cleaner (11.1 kPa vs 20 kPa).
    11.07 kPa vs 20 kPa
  • More operating noise
    Noise level (Min-Max)
    65-79 dB
    â–² Better than 51% of models
    Market range: <65 dB – >83 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (65-79 dB vs 77-77 dB).
    65-79 dB vs 77-77 dB
  • 0.7 L smaller dust container
    Capacity
    0.3 L
    â–¼ Worse than 96% of models
    Market range: <0.44 L – >4 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.3 L vs 1 L).
    0.3 L vs 1 L
  • No washable filter
    Washable filter
    no
    â–¼ Worse than 85% of models
    This vacuum cleaner does not include a washable filter, the average vacuum cleaner does.
  • Lower filter class
    Filter class
    airclean
    â–¼ Worse than 87% of models
    This vacuum cleaner uses a lower filter class than the average vacuum cleaner (airclean vs hepa).
    airclean vs hepa
  • Not pet-hair friendly
    Suitable for pet owners
    no
    â–¼ Worse than 72% of models
    This vacuum cleaner is not suitable for pet owners, the average vacuum cleaner is.
  • 150 mm taller body
    Height
    1,250 mm
    â–¼ Worse than 92% of models
    Market range: <290 mm – >1.2k mm
    This vacuum cleaner is taller than the average vacuum cleaner (1250 mm vs 1100 mm).
    1,250 mm vs 1,100 mm

Graphic comparison of Miele Duoflex HX1 CarCare 41QLL039USA and other vacuum cleaners

No results found

Third-party reviews

What customers like about Miele Duoflex HX1 CarCare 41QLL039USA?

  • Powerful suction performance on both hard floors and carpets
  • Excellent selection of car detailing accessories including a flexible suction hose and extendable crevice tool
  • Lightweight, maneuverable, and easily goes flat to reach under tight vehicle seats or furniture
  • Convenient SpeedLock wall mount system for quick grab-and-go access
  • Intelligent MultiFloor electrobrush that automatically adjusts suction power based on floor types
  • High-quality, robust build and premium German engineering design
  • Hygienic filtration system that safely traps fine dust particles and pet hair allergens

What customers dislike about Miele Duoflex HX1 CarCare 41QLL039USA?

  • Small dustbin capacity requiring frequent emptying during heavy cleaning sessions
  • Significantly reduced battery runtime (dropping to roughly 12 minutes) when constantly operating in Boost/Max mode
  • Premium, high retail price point compared to competitor cordless models
  • Lack of a digital screen countdown timer to track remaining battery life exactly
  • Tendency for long human or pet hair to wrap easily around the brushroll
  • Non-removable battery by hand, which requires a screwdriver to swap out for replacements

Expert reviews

In-depth analysis and verdict from leading tech publications

K
kit.honestjohn.co.uk
21/08/2025
Summary of the review
Miele Duoflex HX1 CarCare vacuum | Product Reviews | Honest John
E
elespanol.com
15/08/2024
Summary of the review
I tried the cordless vacuum that wants you to forget Dyson: great design, powerful, and easy to use
(Translated)Show original
A
altroconsumo.it
15/03/2024
Summary of the review
MIELE Duoflex HX1 CarCare Cordless Stick Vacuum: Test and Review
(Translated)Show original
C
consumentenbond.nl
No specific date
Summary of the review
Miele Duoflex HX1 CarCare - Test, Reviews & Prices
(Translated)Show original
T
test-aankoop.be
No specific date
Summary of the review
MIELE Duoflex HX1 CarCare test and review - Testaankoop
(Translated)Show original
T
test-achats.be
04/05/2024
Summary of the review
Review of the MIELE Duoflex HX1 CarCare - Testachats
(Translated)Show original

Video reviews

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

Compare Miele Duoflex HX1 CarCare 41QLL039USA with other vacuum cleaners

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