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MOSRACY 4500PA Review | 53 Data compared

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  • Avg. price in UK: ~£25
  • Avg. price in US: ~$30
  • Suction pressure: 6.8 kPa
  • Capacity: ?
  • Weight: 0.71 kg
  • Runtime: 20 min
  • HEPA filter: yes

MOSRACY 4500PA review. Compare 53 technical specifications and user reviews to see how this product ranks in the Portable Vacuums category and whether it is worth buying.

6.9

Overall score

What it is: An overall evaluation of products in the Portable Vacuums category, based on technical analysis and user reviews.

When it matters: When you need a quick reference for identifying the best products in the Portable Vacuums category.

Score components:

80.0%

6.9

Technical Score

20.0%

?

User score

Good
6.9

Technical Score

What it is: An assessment of the portable vacuum cleaner’s technical performance across six key areas: performance, battery, filtration, attachments, design, and smart features.

When it matters: When you want to compare products in the Portable Vacuums category by technical performance, specifications, and available features.

Score components:

30.0%

4.8

Performance

30.0%

8.5

Filtration

24.0%

7.1

Battery

10.0%

8.4

Attachments

3.0%

8.6

Design

3.0%

3.0

Smart features

Good
?

User score

What it is: A rating that combines user reviews with the total review volume for products in the Portable Vacuums category.

When it matters: When you want to know how products in the Portable Vacuums category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

?

User reviews

30.0%

?

Popularity

  • 6.8
    Car interiors

    Score components:

    30.0%

    4.7

    Suction pressure

    25.0%

    8.4

    Weight

    20.0%

    5.5

    Runtime

    15.0%

    ?

    Capacity

    10.0%

    10

    Flat crevice tool

  • 9.0
    Desktop cleaning

    Score components:

    35.0%

    8.4

    Weight

    30.0%

    10

    Volume

    20.0%

    ?

    Operating noise level

    15.0%

    10

    USB charging

  • No image
No image

Best prices in UK

    N/A~ £25

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The MOSRACY 4500Pa is a cordless, lightweight handheld portable vacuum cleaner specifically designed for quick cleanups in car interiors, home desks, keyboards, and tight spaces. Driven by a 120W high-power motor delivering a stable 4.5 kPa of suction, it operates relatively quietly under 84dB and features a 3-in-1 or 4-in-1 versatile utility including suction and blowing capabilities. Its main pros include an exceptionally compact, easy-to-carry form factor, an included washable and reusable HEPA filter system, multi-functional nozzle accessories, and a cordless layout powered via a rechargeable lithium-ion battery. However, its primary cons are a relatively low suction power rating compared to larger commercial units, limited dust cup capacity, and a restricted runtime typical of small-scale portable mini vacuums.

Technical Specifications of portable vacuum cleaner MOSRACY 4500PA

Technical Score

What it is: An assessment of the portable vacuum cleaner’s technical performance across six key areas: performance, battery, filtration, attachments, design, and smart features.

When it matters: When you want to compare products in the Portable Vacuums category by technical performance, specifications, and available features.

Score components:

30.0%

?

Performance

30.0%

?

Filtration

24.0%

?

Battery

10.0%

?

Attachments

3.0%

?

Design

3.0%

?

Smart features

6.9
MOSRACY 4500PA has a technical score of 6.88 points, which is lower than 56.5% of products in this category.
User score

What it is: A rating that combines user reviews with the total review volume for products in the Portable Vacuums category.

When it matters: When you want to know how products in the Portable Vacuums category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

0.0

User reviews

30.0%

1.0

Popularity

?
Popularity
What it is: An indicator based on the number of reviews received by products in the Portable Vacuums category.
When it matters: When you prefer products in the Portable Vacuums category that have been chosen and reviewed by many other buyers.
1.0
MOSRACY 4500PA has a popularity of 1 points, which is lower than 76.6% of products in this category.
Ratio quality/price

What it is: An indicator that combines the portable vacuum cleaner's overall score with its price.

When it matters: When you are looking for a portable vacuum cleaner with a good balance between quality and price.

Score components:

60.0%

6.9

Overall score

40.0%

9.8

Price

7.8
MOSRACY 4500PA has a quality-to-price ratio of 7.8 points, which is higher than 58.7% of products in this category.
Cyclonic technology
What it is: A dust separation system that spins incoming air to help keep suction more stable as debris builds up.
When it matters: When you want suction to stay steadier as dust builds up in the bin.

Importance: MEDIUM

no
MOSRACY 4500PA does not use cyclonic technology. 35.6% of vacuum cleaners use this filtration approach.
This model does not include cyclonic technology.
Wet & dry
What it is: Indicates whether the portable vacuum supports wet-and-dry cleaning.
When it matters: Useful when comparing convenience, versatility, and included cleaning features.

Importance: LOW

no
MOSRACY 4500PA does not support wet-and-dry cleaning. 32.1% of portable vacuums have this feature.
This model does not include wet & dry.
Rated motor power
What it is: Rated electrical input power of the vacuum motor in watts
When it matters: Useful when comparing cleaning performance, operating comfort, or portability.

Importance: HIGH

Good value: At least 100 W

85 W
MOSRACY 4500PA has a rated motor power of 85 W, which is lower than that of 73.2% of portable vacuums.
Rated motor power: 85 W.
Suction pressure
What it is: Maximum suction pressure generated by the motor, measured in kilopascals
When it matters: Useful when comparing cleaning performance, operating comfort, or portability.

Importance: HIGH

Good value: At least 15 kPa

6.8 kPa
MOSRACY 4500PA has a suction pressure of 6.8 kPa, which is lower than that of 55.9% of portable vacuums.
Suction pressure (kPa): 6.8.
Suction power
What it is: A measure of usable suction output in air watts, combining airflow and pressure into one cleaning-power figure.
When it matters: When you want the clearest single number for overall cleaning power on carpets and stubborn debris.

Importance: HIGH

Good value: At least 100 AW

?
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Battery energy
What it is: Total stored battery energy in watt-hours
When it matters: Useful when comparing cleaning performance, operating comfort, or portability.

Importance: MEDIUM

Good value: At least 50 Wh

?
Cordless
What it is: Indicates whether the vacuum can run without being connected to a power cable.
When it matters: When you want to move quickly between rooms, stairs, or cars without trailing a power cord.

Importance: MEDIUM

yes
MOSRACY 4500PA works cordlessly. 93.5% of vacuum cleaners offer cordless operation.
Battery type
What it is: The battery chemistry or technology used in the vacuum, such as Li-ion.
When it matters: When you care about charging behavior, longevity, or replacement expectations for the battery.

Importance: LOW

Li-ion
Battery voltage
What it is: The nominal electrical voltage supplied by the battery pack.
When it matters: When you compare cordless models and want another clue about battery system strength.

Importance: LOW

Good value: At least 18 V

?
Battery capacity
What it is: The total amount of energy or charge the battery can store before recharging is needed.
When it matters: When you want a rough idea of how much stored energy the battery pack holds.

Importance: MEDIUM

Good value: At least 2,500 mAh

2000 mAh
MOSRACY 4500PA has a battery capacity of 2000 mAh, which is larger than that of 23.2% of vacuum cleaners and equal to that of 40.4% of vacuum cleaners.
Show more
HEPA filter
What it is: Indicates whether the portable vacuum includes a HEPA filter.
When it matters: Useful when comparing convenience, versatility, and included cleaning features.

Importance: HIGH

yes
MOSRACY 4500PA includes a HEPA filter. This feature is present on 56.5% of portable vacuums.
This model includes hepa filter.
Washable filter
What it is: Indicates whether the main filter can be rinsed or washed for repeated use.
When it matters: When you want lower maintenance costs and the option to rinse the filter instead of replacing it often.

Importance: HIGH

yes
MOSRACY 4500PA includes a washable filter. 96.7% of vacuum cleaners include this maintenance-friendly feature.
This model includes washable filter.
Capacity
What it is: The amount of dust or debris the container or bag can hold before it needs to be emptied or replaced.
When it matters: When you want to empty the dust container less often during bigger cleaning jobs.

Importance: HIGH

Good value: At least 0.5 L

?
Transparent bin
What it is: Indicates whether the portable vacuum includes a transparent dustbin.
When it matters: Useful when comparing convenience, versatility, and included cleaning features.

Importance: MEDIUM

no
MOSRACY 4500PA does not include a transparent dustbin. 90.2% of portable vacuums have this feature.
This model does not include transparent bin.
Number of filtration stages
What it is: Total number of air filtration stages
When it matters: Useful when comparing cleaning performance, operating comfort, or portability.

Importance: MEDIUM

Good value: At least 3 stages

?
Show more
Extension tube
What it is: Indicates whether the portable vacuum includes an extension tube.
When it matters: Useful when comparing convenience, versatility, and included cleaning features.

Importance: LOW

yes
MOSRACY 4500PA includes an extension tube. This feature is present on 36.2% of portable vacuums.
Soft dusting brush
What it is: A gentle brush attachment designed for dusting delicate surfaces without scratching them.
When it matters: When you dust shelves, vents, or delicate surfaces that should not be scratched by a harder tool.

Importance: LOW

yes
MOSRACY 4500PA includes a soft dusting brush. 83.1% of vacuum cleaners include this attachment.
Flat crevice tool
What it is: Indicates whether the portable vacuum includes a flat crevice tool.
When it matters: Useful when comparing convenience, versatility, and included cleaning features.

Importance: MEDIUM

yes
MOSRACY 4500PA includes a flat crevice tool. This feature is present on 89.6% of portable vacuums.
Upholstery tool
What it is: Indicates whether the portable vacuum includes an upholstery tool.
When it matters: Useful when comparing convenience, versatility, and included cleaning features.

Importance: LOW

no
MOSRACY 4500PA does not include an upholstery tool. 25.7% of portable vacuums have this feature.
Mini motorized brush
What it is: A small powered cleaning head intended for upholstery, stairs, and concentrated dirt or pet hair.
When it matters: When you clean sofas, stairs, or pet beds where a powered small head works better than a standard nozzle.

Importance: LOW

no
MOSRACY 4500PA does not include a mini motorized brush. 11.6% of vacuum cleaners include this attachment.
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Width
What it is: The side-to-side dimension of the vacuum body or main cleaning head.
When it matters: When the vacuum must fit specific storage spaces or move around tight furniture layouts.

Importance: LOW

Good value: Up to 300 mm

215.00 mm
MOSRACY 4500PA is 215.00 mm wide, which is narrower than 74.4% of vacuum cleaners.
Depth
What it is: The front-to-back measurement of the vacuum body or main assembly.
When it matters: When front-to-back size affects where the vacuum can be stored or parked.

Importance: LOW

Good value: Up to 300 mm

65.00 mm
MOSRACY 4500PA is 65.00 mm deep, which is less than 87.5% of vacuum cleaners and equal to 1.3% of vacuum cleaners.
Height
What it is: The vertical size of the vacuum when measured in its assembled or standing form.
When it matters: When upright storage height or fit inside cupboards matters in your home.

Importance: LOW

Good value: Up to 150 mm

65.00 mm
MOSRACY 4500PA is 65.00 mm tall, which is shorter than 80.3% of vacuum cleaners and equal to 1.9% of vacuum cleaners.
Weight
What it is: The total mass of the vacuum cleaner, which affects carrying comfort and ease of use.
When it matters: When you carry the vacuum upstairs, around the house, or use it for longer sessions.

Importance: LOW

Good value: Up to 0.8 kg

0.71 kg
MOSRACY 4500PA weighs 0.71 kg, which is less than 52.1% of vacuum cleaners and equal to 2.4% of vacuum cleaners.
Self-standing design
What it is: Indicates whether the portable vacuum has a self-standing design.
When it matters: Useful when comparing convenience, versatility, and included cleaning features.

Importance: LOW

no
MOSRACY 4500PA does not have a self-standing design. 1.7% of portable vacuums have this feature.
Show more
LED light
What it is: Indicates whether the portable vacuum includes an LED light.
When it matters: Useful when comparing convenience, versatility, and included cleaning features.

Importance: LOW

no
MOSRACY 4500PA does not include an LED light. 18.1% of portable vacuums have this feature.
Auto suction adjustment
What it is: A function that changes suction automatically based on floor type or detected dirt load.
When it matters: When you want the vacuum to react by itself as you move between floor types or dirt levels.

Importance: LOW

?
Display type
What it is: Type of visual status display or indicator interface on the vacuum
When it matters: Useful when compatibility, charging convenience, or interface preferences matter.

Importance: LOW

?
Filter replacement indicator
What it is: Indicates whether the portable vacuum includes a filter replacement indicator.
When it matters: Useful when comparing convenience, versatility, and included cleaning features.

Importance: LOW

no
MOSRACY 4500PA does not include a filter replacement indicator. 3.9% of portable vacuums have this feature.

MOSRACY 4500PA vs the average portable vacuum

  • Includes an extension tube
    MOSRACY 4500PA includes an extension tube, while the average portable vacuum does not.
    What it is: Indicates whether the portable vacuum includes an extension tube.
    When it matters: Useful when comparing convenience, versatility, and included cleaning features.

    Importance: LOW

    MOSRACY 4500PA includes an extension tube, while the average portable vacuum does not.
  • Supports USB charging
    MOSRACY 4500PA supports USB charging, while the average portable vacuum does not.
    What it is: Indicates whether the portable vacuum supports USB charging.
    When it matters: Useful when comparing convenience, versatility, and included cleaning features.

    Importance: LOW

    MOSRACY 4500PA supports USB charging, while the average portable vacuum does not.
  • 3.52 L smaller body volume
    MOSRACY 4500PA has a smaller body volume than the average portable vacuum (0.9 L vs 4.4265 L).
    What it is: Overall physical volume of the portable vacuum, calculated or stated in liters.
    When it matters: Useful when comparing cleaning performance, operating comfort, or portability.

    Importance: LOW

    Good value: Up to 5 L

    MOSRACY 4500PA has a smaller body volume than the average portable vacuum (0.9 L vs 4.4265 L).0.9084 L vs 4.4265 L
  • Includes a storage bag
    MOSRACY 4500PA includes a storage bag, while the average portable vacuum does not.
    What it is: Indicates whether the portable vacuum includes a storage bag.
    When it matters: Useful when comparing convenience, versatility, and included cleaning features.

    Importance: LOW

    MOSRACY 4500PA includes a storage bag, while the average portable vacuum does not.
  • 75 mm shallower body
    MOSRACY 4500PA is less deep than the average portable vacuum (65 mm vs 140.00 mm).
    What it is: The front-to-back measurement of the vacuum body or main assembly.
    When it matters: When front-to-back size affects where the vacuum can be stored or parked.

    Importance: LOW

    Good value: Up to 300 mm

    MOSRACY 4500PA is less deep than the average portable vacuum (65 mm vs 140.00 mm).65.00 mm vs 140.00 mm
  • 45 mm shorter body
    MOSRACY 4500PA is shorter than the average portable vacuum (65 mm vs 110.00 mm).
    What it is: The vertical size of the vacuum when measured in its assembled or standing form.
    When it matters: When upright storage height or fit inside cupboards matters in your home.

    Importance: LOW

    Good value: Up to 150 mm

    MOSRACY 4500PA is shorter than the average portable vacuum (65 mm vs 110.00 mm).65.00 mm vs 110.00 mm
  • 115 mm narrower body
    MOSRACY 4500PA is narrower than the average portable vacuum (215 mm vs 330.00 mm).
    What it is: The side-to-side dimension of the vacuum body or main cleaning head.
    When it matters: When the vacuum must fit specific storage spaces or move around tight furniture layouts.

    Importance: LOW

    Good value: Up to 300 mm

    MOSRACY 4500PA is narrower than the average portable vacuum (215 mm vs 330.00 mm).215.00 mm vs 330.00 mm
  • Newer release date
    MOSRACY 4500PA was released more recently than the average portable vacuum.
    What it is: The date when the vacuum model was first announced or introduced to the market.
    When it matters: When you want a newer model with more recent battery, motor, or feature updates.

    Importance: LOW

    Good value: 2023 or newer

    MOSRACY 4500PA was released more recently than the average portable vacuum.2022 vs 2020
  • 5,000 RPM higher maximum motor speed
    MOSRACY 4500PA reaches a higher maximum motor speed than the average portable vacuum (50,000 RPM vs 45,000 RPM).
  • Supports USB charging
    MOSRACY 4500PA supports USB charging, while the average portable vacuum does not.
  • Includes an extension tube
    MOSRACY 4500PA includes an extension tube, while the average portable vacuum does not.
  • Includes a storage bag
    MOSRACY 4500PA includes a storage bag, while the average portable vacuum does not.
  • 3.52 L smaller body volume
    MOSRACY 4500PA has a smaller body volume than the average portable vacuum (0.9 L vs 4.4265 L).
  • 75 mm shallower body
    MOSRACY 4500PA is less deep than the average portable vacuum (65 mm vs 140.00 mm).
  • 45 mm shorter body
    MOSRACY 4500PA is shorter than the average portable vacuum (65 mm vs 110.00 mm).
  • 115 mm narrower body
    MOSRACY 4500PA is narrower than the average portable vacuum (215 mm vs 330.00 mm).
  • Newer release date
    MOSRACY 4500PA was released more recently than the average portable vacuum.
  • 0.02 kg lower weight
    MOSRACY 4500PA is lighter than the average portable vacuum (0.7 kg vs 0.728 kg).

Total
Overall
Performance
Battery
Attachments
Design
  • 35 W less motor power
    MOSRACY 4500PA has a less powerful motor than the average portable vacuum (85 W vs 120 W).
    Rated motor power: 85 W.
  • 0.95 kPa lower suction pressure
    MOSRACY 4500PA produces lower suction pressure than the average portable vacuum (6.8 kPa vs 7.75 kPa).
    Suction pressure (kPa): 6.8.
  • Does not include a transparent dustbin
    MOSRACY 4500PA does not include a transparent dustbin, while the average portable vacuum does.
    This model does not include transparent bin.
  • 35 W less motor power
    MOSRACY 4500PA has a less powerful motor than the average portable vacuum (85 W vs 120 W).
    Rated motor power: 85 W.
    What it is: Rated electrical input power of the vacuum motor in watts
    When it matters: Useful when comparing cleaning performance, operating comfort, or portability.

    Importance: HIGH

    Good value: At least 100 W

    MOSRACY 4500PA has a less powerful motor than the average portable vacuum (85 W vs 120 W).85 W vs 120 W
  • Does not include a transparent dustbin
    MOSRACY 4500PA does not include a transparent dustbin, while the average portable vacuum does.
    This model does not include transparent bin.
    What it is: Indicates whether the portable vacuum includes a transparent dustbin.
    When it matters: Useful when comparing convenience, versatility, and included cleaning features.

    Importance: MEDIUM

    MOSRACY 4500PA does not include a transparent dustbin, while the average portable vacuum does.
  • 0.95 kPa lower suction pressure
    MOSRACY 4500PA produces lower suction pressure than the average portable vacuum (6.8 kPa vs 7.75 kPa).
    Suction pressure (kPa): 6.8.
    What it is: Maximum suction pressure generated by the motor, measured in kilopascals
    When it matters: Useful when comparing cleaning performance, operating comfort, or portability.

    Importance: HIGH

    Good value: At least 15 kPa

    MOSRACY 4500PA produces lower suction pressure than the average portable vacuum (6.8 kPa vs 7.75 kPa).6.8 kPa vs 7.75 kPa
Total
Performance
Filtration

Graphic comparison of MOSRACY 4500PA and other portable vacuum cleaners

Attribute category
Attribute
No results found

Third-party reviews

What customers like about MOSRACY 4500PA?

  • Lightweight and compact cylindrical design makes it highly portable and easy to maneuver with one hand.
  • Cordless USB-charging functionality allows for flexible recharging in the car, via power banks, or using laptops.
  • Comes with versatile attachments, including a flat crevice nozzle for tight spaces and a brush nozzle for pet hair and uneven surfaces.
  • Equipped with a washable and reusable HEPA filter that effectively captures fine dust and simplifies maintenance.
  • Budget-friendly price point offers good relative value for light, surface-level quick cleanups.

What customers dislike about MOSRACY 4500PA?

  • The 4500Pa suction power is relatively weak, making it struggle with deeply embedded dirt, heavy debris, or thick carpets.
  • Short battery runtime provides under 15–20 minutes of continuous cleaning on a single charge.
  • Long recharge times, often requiring several hours to fully replenish the battery.
  • Small dust bin capacity requires frequent emptying during extended cleaning sessions.
  • The round cylindrical body shape is prone to rolling around when placed on flat surfaces or car seats.

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