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Products in this category are scored under Frontum Portable Vacuums Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
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Oraimo UltraCleaner H3 Review | 53 Data compared

Avg. price:~£35Suction pressure:7.5 kPaCapacity:0.5 LWeight:1.84 kgRuntime:15 minHEPA filter:yes

Oraimo UltraCleaner H3 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.

7.4/10

Overall score

Score
7.4/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 62% of models
Score components

80%

7.4

Technical score

20%

?

User score

▲Better than 62% of portable vacuums
8.0

Value for money

Value for money
8.0/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 65% of models
Score components

70%

7.4

Overall score

30%

9.4

Price

▲Better than 65%
7.4

Technical score

Technical score
7.4/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 67% of models
Score components

30%

6.2

Performance

30%

8.5

Filtration

24%

7.2

Battery

10%

8.0

Attachments

3%

4.5

Design

3%

10

Smart features

▲Better than 67%
?

User score

User score
8.0/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▼ Worse than 60% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

  • No image
No image
Where to buy
    N/A~ £35
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 portable vacuum cleaner Oraimo UltraCleaner H3

Technical score
Technical score
7.4/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 67% of models
Score components:

30%

6.2

Performance

30%

8.5

Filtration

24%

7.2

Battery

10%

8.0

Attachments

3%

4.5

Design

3%

10

Smart features

7.4
User score
User score
8.0/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▼ Worse than 60% 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 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.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 99% of models
Popularity:
Oraimo UltraCleaner H3 has a popularity score of 1 point, which is lower than 77.2% of products in this category.
1.0
Value for money
Value for money
8.0/ 10
✕
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 distribution
▼
<55-66-77-88-99-10
▲ Better than 65% of models
Score components:

70%

7.4

Overall score

30%

9.4

Price

8.0
Cyclonic technology
no
This portable vacuum cleaner does not use cyclonic technology. 35.3% of vacuum cleaners use this filtration approach.
Wet & dry
no
This portable vacuum cleaner does not support wet-and-dry cleaning. 32.1% of portable vacuums have this feature.
Rated motor power
100 W
Market range: <0 W – >200 W
This portable vacuum cleaner has a rated motor power of 100 W, which is lower than that of 57.7% of portable vacuums and equal to that of 6.1% of portable vacuums.
Suction pressure
7.5 kPa
Market range: <0 kPa – >20 kPa
This portable vacuum cleaner has a suction pressure of 7.5 kPa, which is lower than that of 50.4% of portable vacuums and equal to that of 1.4% of portable vacuums.
Suction power
?
Show more
Battery energy
32 Wh
Market range: <0 Wh – >50 Wh
This portable vacuum cleaner has a battery energy capacity of 32 Wh, which is greater than that of 82.5% of portable vacuums and equal to that of 3.5% of portable vacuums.
Cordless
yes
This portable vacuum cleaner works cordlessly. 93.5% of vacuum cleaners offer cordless operation.
Battery type
Li-ion
Battery voltage
19 V
Market range: <5 V – >25 V
This portable vacuum cleaner uses a battery voltage of 19 V, which is higher than that of 94.2% of vacuum cleaners.
Battery capacity
2,200 mAh
Market range: <1.5k mAh – >2.5k mAh
This portable vacuum cleaner has a battery capacity of 2,200 mAh, which is larger than that of 70.8% of vacuum cleaners and equal to that of 14.6% of vacuum cleaners.
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HEPA filter
yes
This portable vacuum cleaner includes a HEPA filter. This feature is present on 56.5% of portable vacuums.
Washable filter
yes
This portable vacuum cleaner includes a washable filter. 96.2% of vacuum cleaners include this maintenance-friendly feature.
Capacity
0.5 L
Market range: <0 L – >1 L
This portable vacuum cleaner has a dust capacity of 0.5 L, which is larger than that of 56% of vacuum cleaners and equal to that of 20.7% of vacuum cleaners.
Transparent bin
yes
This portable vacuum cleaner includes a transparent dustbin. This feature is present on 89.7% of portable vacuums.
Number of filtration stages
2
Market range: <1 – >6
This portable vacuum cleaner has 2 filtration stages, which is more than 18.4% of portable vacuums and equal to 60.5% of portable vacuums.
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Extension tube
yes
This portable vacuum cleaner includes an extension tube. This feature is present on 29.4% of portable vacuums.
Soft dusting brush
yes
This portable vacuum cleaner includes a soft dusting brush. 80.4% of vacuum cleaners include this attachment.
Flat crevice tool
yes
This portable vacuum cleaner includes a flat crevice tool. This feature is present on 89.7% of portable vacuums.
Upholstery tool
no
This portable vacuum cleaner does not include an upholstery tool. 27.2% of portable vacuums have this feature.
Mini motorized brush
no
This portable vacuum cleaner does not include a mini motorized brush. 12% of vacuum cleaners include this attachment.
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Width
35 cm
Depth
11.5 cm
Height
10.5 cm
Weight
1.84 kg
Market range: <0 kg – >2 kg
This portable vacuum cleaner weighs 1.84 kg, which is more than 97.8% of vacuum cleaners.
Self-standing design
no
This portable vacuum cleaner does not have a self-standing design. 1.6% of portable vacuums have this feature.
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LED light
yes
This portable vacuum cleaner includes an LED light. This feature is present on 17.4% of portable vacuums.
Auto suction adjustment
no
This portable vacuum cleaner does not support automatic suction adjustment. 1.1% of vacuum cleaners support this feature.
Display type
LED
This portable vacuum cleaner has a display. This feature is present on 80.4% of portable vacuums.
Filter replacement indicator
no
This portable vacuum cleaner does not include a filter replacement indicator. 3.3% of portable vacuums have this feature.

Oraimo UltraCleaner H3 vs the average portable vacuum

246810TotalPerformanceBatteryFiltrationAttachmentsDesignSmart features
  • 10 Wh more battery energy
    This portable vacuum cleaner stores more battery energy than the average portable vacuum (32 Wh vs 22 Wh).
    32 Wh vs 22 Wh
  • Includes an extension tube
    This portable vacuum cleaner includes an extension tube, while the average portable vacuum does not.
  • 7.9 V higher battery voltage
    This portable vacuum cleaner has a higher battery voltage than the average portable vacuum (19 V vs 11.1 V).
    19 V vs 11.1 V
  • 200 mAh larger battery capacity
    This portable vacuum cleaner has a larger battery capacity than the average portable vacuum (2200 mAh vs 2000 mAh).
    2,200 mAh vs 2,000 mAh
  • 0.5 h faster charging
    This portable vacuum cleaner charges faster than the average portable vacuum (3.5 h vs 4 h).
    3.5 h vs 4 h
  • Includes removable battery
    This portable vacuum cleaner includes a removable battery, the average portable vacuum does not.
  • Includes an LED light
    This portable vacuum cleaner includes an LED light, while the average portable vacuum does not.
  • 0.1 L larger dust capacity
    This portable vacuum cleaner has a larger dust capacity than the average portable vacuum (0.5 L vs 0.4 L).
    0.5 L vs 0.4 L
  • 3.5% better value for money
    Oraimo UltraCleaner H3 offers better value for money than the average portable vacuum (7.99 vs 7.7).
    7.99 vs 7.72
  • 28.6% cheaper
    Oraimo UltraCleaner H3 is cheaper than the average portable vacuum (£35 vs £45).
    £35 vs £45
  • 2 dB lower operating noise
    This portable vacuum cleaner operates more quietly than the average portable vacuum (73 dB vs 75 dB).
    73 dB vs 75 dB
  • 10 Wh more battery energy
    This portable vacuum cleaner stores more battery energy than the average portable vacuum (32 Wh vs 22 Wh).
    32 Wh vs 22 Wh
  • 7.9 V higher battery voltage
    This portable vacuum cleaner has a higher battery voltage than the average portable vacuum (19 V vs 11.1 V).
    19 V vs 11.1 V
  • 200 mAh larger battery capacity
    This portable vacuum cleaner has a larger battery capacity than the average portable vacuum (2200 mAh vs 2000 mAh).
    2,200 mAh vs 2,000 mAh
  • 0.5 h faster charging
    This portable vacuum cleaner charges faster than the average portable vacuum (3.5 h vs 4 h).
    3.5 h vs 4 h
  • Includes removable battery
    This portable vacuum cleaner includes a removable battery, the average portable vacuum does not.
  • 0.1 L larger dust capacity
    This portable vacuum cleaner has a larger dust capacity than the average portable vacuum (0.5 L vs 0.4 L).
    0.5 L vs 0.4 L
  • Includes an extension tube
    This portable vacuum cleaner includes an extension tube, while the average portable vacuum does not.
  • 2 years newer
    This portable vacuum cleaner was released more recently than the average portable vacuum.
    2,022 vs 2,021
  • 11% less external volume
    This portable vacuum cleaner has a smaller external volume than the average portable vacuum (4226 cm³ vs 4748 cm³).
    4,226 cm³ vs 4,748 cm³
  • Includes an LED light
    This portable vacuum cleaner includes an LED light, while the average portable vacuum does not.
  • 20 W less motor power
    This portable vacuum cleaner has a less powerful motor than the average portable vacuum (100 W vs 120 W).
    100 W vs 120 W
  • 2.45x heavier
    40% heavier: this portable vacuum cleaner is heavier than the average portable vacuum (1.8 kg vs 0.75 kg).
    1.84 kg vs 0.75 kg
  • 5 min shorter runtime
    This portable vacuum cleaner runs for less time per charge than the average portable vacuum (15 min vs 20 min).
    15 min vs 20 min
  • 0.25 kPa lower suction pressure
    This portable vacuum cleaner produces lower suction pressure than the average portable vacuum (7.5 kPa vs 7.75 kPa).
    7.5 kPa vs 7.75 kPa
  • 20 W less motor power
    This portable vacuum cleaner has a less powerful motor than the average portable vacuum (100 W vs 120 W).
    100 W vs 120 W
  • 0.25 kPa lower suction pressure
    This portable vacuum cleaner produces lower suction pressure than the average portable vacuum (7.5 kPa vs 7.75 kPa).
    7.5 kPa vs 7.75 kPa
  • 5 min shorter runtime
    This portable vacuum cleaner runs for less time per charge than the average portable vacuum (15 min vs 20 min).
    15 min vs 20 min
  • 2.45x heavier
    40% heavier: this portable vacuum cleaner is heavier than the average portable vacuum (1.8 kg vs 0.75 kg).
    1.84 kg vs 0.75 kg

Video reviews

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

Third-party reviews

What we like about Oraimo UltraCleaner H3

  • Powerful 7500 Pa suction that effectively picks up fine particles like sand, rice, rolled oats, and baking soda.
  • Integrated rubber flap inside the dust bin that securely prevents collected debris from spilling back out.
  • Highly portable and lightweight design that reduces wrist fatigue during extended cleaning sessions.
  • Equipped with a useful LED headlight for illuminating dark crevices and car interiors.
  • Generous 500 ml dust container capacity relative to its compact size.
  • Convenient detachable battery and versatile Type-C charging capability.
  • Includes helpful accessories such as an extendable hose, crevice tool, and anti-static pet hair brush.

What we don't like about Oraimo UltraCleaner H3

  • Struggles to vacuum up larger, heavier particles such as dog kibble.
  • Limited continuous runtime of approximately 15 to 20 minutes per charge.
  • Requires a relatively long charging duration of around 3.5 hours.

Verdict

The Oraimo UltraCleaner H3 (Model OHV-103) is a 120W cordless handheld dry vacuum cleaner featuring an upgraded motor that delivers up to 7.5 kPa of suction power, powered by a detachable 14.8V 2200mAh Li-ion battery pack. Its core characteristics include a generous 500mL detachable dustbin, a HEPA and stainless steel dual-filtration system, integrated triple LED headlights for dark areas, and a multi-functional accessory kit that bundles a flexible extension hose, a crevice tool, and a 2-in-1 anti-static pet hair brush. Main pros highlight its versatile portability for car and home upholstery cleaning, the convenience of a removable battery that supports separate charging, an easy-empty bin design, and a relatively quiet 73dB to 78dB operating noise level. On the downside, its performance is limited to a brief 16-minute continuous cleaning time per session, requires a lengthy 3 to 4 hours to reach a full charge, and can occasionally struggle to retain or intake larger debris items.

Compare Oraimo UltraCleaner H3 with other portable vacuum cleaners

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