Scored using Portable Vacuums Methodology v1.0
Portable Vacuums Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Portable Vacuums Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
Explore Portable Vacuums Methodology v1.0

BLACK+DECKER HHVI315JO42 Review | 53 Data compared

Avg. price:~£45Suction pressure:?Capacity:0.4 LWeight:0.96 kgRuntime:15 minHEPA filter:no

BLACK+DECKER HHVI315JO42 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.

BLACK+DECKER HHVI315JO42
6.6/10

Overall score

Score
6.6/ 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
Score components

80%

6.0

Technical score

20%

9.2

User score

▼Worse than 83% of portable vacuums
7.3

Value for money

Value for money
7.3/ 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
Score components

70%

6.6

Overall score

30%

9.0

Price

▼Worse than 71%
6.0

Technical score

Technical score
6.0/ 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
Score components

30%

6.5

Performance

30%

6.8

Filtration

24%

4.4

Battery

10%

6.2

Attachments

3%

5.1

Design

3%

7.2

Smart features

▼Worse than 88%
9.2

User score

User score
9.2/ 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
Score components

70%

8.8

User ratings

30%

10

Number of reviews

Based on ratings from across the web.
★Better than 99%
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Where to buy
*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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Technical Specifications of portable vacuum cleaner BLACK+DECKER HHVI315JO42

Technical score
Technical score
6.0/ 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
Score components:

30%

6.5

Performance

30%

6.8

Filtration

24%

4.4

Battery

10%

6.2

Attachments

3%

5.1

Design

3%

7.2

Smart features

6.0
User score
User score
9.2/ 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
Score components

70%

8.8

User ratings

30%

10

Number of reviews

Based on ratings from across the web.
9.2
Popularity
Popularity
10/ 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
Popularity:
BLACK+DECKER HHVI315JO42 has a popularity score of 10 points, which is higher than 91.9% of products in this category.
10
Value for money
Value for money
7.3/ 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
Score components:

70%

6.6

Overall score

30%

9.0

Price

7.3
Cyclonic technology
yes
This portable vacuum cleaner uses cyclonic technology. 34.8% 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
?
Suction pressure
?
Suction power
16 AW
This portable vacuum cleaner has a suction power of 16 AW, which is lower than that of 68.8% of vacuum cleaners and equal to that of 4.7% of vacuum cleaners.
Show more
Battery energy
16 Wh
This portable vacuum cleaner has a battery energy capacity of 16 Wh, which is lower than that of 66.7% of portable vacuums and equal to that of 2.3% 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
10 V
This portable vacuum cleaner uses a battery voltage of 10 V, which is lower than that of 61.1% of vacuum cleaners and equal to that of 5.2% of vacuum cleaners.
Battery capacity
1,500 mAh
This portable vacuum cleaner has a battery capacity of 1,500 mAh, which is smaller than that of 84.2% of vacuum cleaners and equal to that of 14% of vacuum cleaners.
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HEPA filter
no
This portable vacuum cleaner does not include a HEPA filter. 57.1% of portable vacuums have this feature.
Washable filter
yes
This portable vacuum cleaner includes a washable filter. 96.2% of vacuum cleaners include this maintenance-friendly feature.
Capacity
0.4 L
This portable vacuum cleaner has a dust capacity of 0.4 L, which is larger than that of 44% of vacuum cleaners and equal to that of 7.6% 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
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
no
This portable vacuum cleaner does not include an extension tube. 29.9% of portable vacuums have this feature.
Soft dusting brush
no
This portable vacuum cleaner does not include a soft dusting brush. 81% 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.
Show more
Width
14 cm
Depth
34.3 cm
Height
19.1 cm
Weight
0.96 kg
This portable vacuum cleaner weighs 0.96 kg, which is more than 62.5% 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.
Show more
LED light
no
This portable vacuum cleaner does not include an LED light. 17.9% of portable vacuums have this feature.
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.

BLACK+DECKER HHVI315JO42 vs the average portable vacuum

246810TotalPerformanceBatteryFiltrationAttachmentsDesignSmart features
  • Uses cyclonic technology
    This portable vacuum cleaner uses cyclonic technology, the average portable vacuum does not.
  • Includes wall bracket
    This portable vacuum cleaner includes a wall-mounted bracket, the average portable vacuum does not.
  • 14.5% higher user score
    User score
    9.2/ 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
    BLACK+DECKER HHVI315JO42
    the average portable vacuum
    BLACK+DECKER HHVI315JO42 has a higher user score than the average portable vacuum (9.16 vs 8.000).
    9.16 vs 8
  • 14.5% higher user score
    User score
    9.2/ 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
    BLACK+DECKER HHVI315JO42
    the average portable vacuum
    BLACK+DECKER HHVI315JO42 has a higher user score than the average portable vacuum (9.16 vs 8.000).
    9.16 vs 8
  • Uses cyclonic technology
    This portable vacuum cleaner uses cyclonic technology, the average portable vacuum does not.
  • Includes wall bracket
    This portable vacuum cleaner includes a wall-mounted bracket, the average portable vacuum does not.
  • Does not include a HEPA filter
    This portable vacuum cleaner does not include a HEPA filter, while the average portable vacuum does.
  • 5 h slower charging
    This portable vacuum cleaner charges slower than the average portable vacuum (9 h vs 4 h).
    9 h vs 4 h
  • No soft dusting brush
    This portable vacuum cleaner does not include a soft dusting brush, the average portable vacuum does.
  • Not specifically suitable for pet owners
    This portable vacuum cleaner is not specifically suitable for pet owners; the average portable vacuum is suitable for pet owners.
  • 500 mAh smaller battery capacity
    This portable vacuum cleaner has a smaller battery capacity than the average portable vacuum (1500 mAh vs 2000 mAh).
    1,500 mAh vs 2,000 mAh
  • 9 AW weaker suction
    This portable vacuum cleaner has lower suction power than the average portable vacuum (16 AW vs 25 AW).
    16 AW vs 25 AW
  • 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
  • 6 Wh less battery energy
    This portable vacuum cleaner stores less battery energy than the average portable vacuum (16 Wh vs 22 Wh).
    16 Wh vs 22 Wh
  • 5.1% worse value for money
    BLACK+DECKER HHVI315JO42 offers worse value for money than the average portable vacuum (7.34 vs 7.7).
    7.34 vs 7.72
  • 9 AW weaker suction
    This portable vacuum cleaner has lower suction power than the average portable vacuum (16 AW vs 25 AW).
    16 AW vs 25 AW
  • 5 h slower charging
    This portable vacuum cleaner charges slower than the average portable vacuum (9 h vs 4 h).
    9 h vs 4 h
  • 500 mAh smaller battery capacity
    This portable vacuum cleaner has a smaller battery capacity than the average portable vacuum (1500 mAh vs 2000 mAh).
    1,500 mAh vs 2,000 mAh
  • 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
  • 6 Wh less battery energy
    This portable vacuum cleaner stores less battery energy than the average portable vacuum (16 Wh vs 22 Wh).
    16 Wh vs 22 Wh
  • 1.1 V lower battery voltage
    This portable vacuum cleaner has a lower battery voltage than the average portable vacuum (10 V vs 11.1 V).
    10 V vs 11.1 V
  • Does not include a HEPA filter
    This portable vacuum cleaner does not include a HEPA filter, while the average portable vacuum does.
  • No soft dusting brush
    This portable vacuum cleaner does not include a soft dusting brush, the average portable vacuum does.
  • Not specifically suitable for pet owners
    This portable vacuum cleaner is not specifically suitable for pet owners; the average portable vacuum is suitable for pet owners.
  • 93.2% more external volume
    This portable vacuum cleaner has a larger external volume than the average portable vacuum (9171.8 cm³ vs 4748 cm³).
    9,171.82 cm³ vs 4,748 cm³
  • 2 years older
    This portable vacuum cleaner was released earlier than the average portable vacuum.
    2,016 vs 2,021
  • 28% heavier
    40% heavier: this portable vacuum cleaner is heavier than the average portable vacuum (1 kg vs 0.75 kg).
    0.96 kg vs 0.75 kg

Video reviews

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

Expert reviews

In-depth analysis and verdict from leading tech publications

T
techgearlab.com
09/12/2025
Summary of the review
B
businessinsider.com
11/09/2024
Summary of the review
R
reviewed.com
29/08/2025
Summary of the review
B
businessinsider.com
06/05/2026
Summary of the review
C
consumerreports.org
N/A
Summary of the review
C
consumerreports.org
08/08/2025
Summary of the review

Third-party reviews

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

What we like about BLACK+DECKER HHVI315JO42

  • Lightweight and highly portable design making it easy to maneuver in tight spaces
  • Affordable price point offering strong value compared to competitors
  • Consistently strong suction power driven by cyclonic action
  • High-capacity, translucent dirt bowl allows for more cleaning before needing to empty
  • Wide mouth effortlessly scoops up larger debris like cereal and crumbs
  • Washable dirt bowl and filter can be conveniently rinsed in the sink
  • Comes with useful, space-saving accessories like a built-in crevice tool and a wall-mount charging base

What we don't like about BLACK+DECKER HHVI315JO42

  • Lacks a motorized brush tool which makes deep-cleaning pet hair or embedded dirt from carpets less effective
  • Average battery runtime of around 15 minutes per charge
  • Emptying the old-school dustbin design requires manually pulling out the filter, which can release dust into the air
  • Long recharge times for the battery to fully top up
  • Extension/wand attachments can occasionally slide back in or become loose during use
  • Absence of a HEPA filtration system for fine allergens

Verdict

The BLACK+DECKER HHVI315JO42 is a cordless, lightweight 2-pound handheld vacuum equipped with a 10.8-volt lithium-ion battery, delivering 15.5 air watts of suction power. Key characteristics include a spacious 31.8-ounce dust bowl, cyclonic filtration to maintain airflow, and a pull-out crevice tool alongside a flip-up brush for versatile cleaning. Its main pros are strong everyday suction, a comfortable ergonomic handle, a translucent bagless dirt bowl that is easy to empty, and a quick-charging battery. However, notable cons include its loud operating noise, its inability to effectively clean embedded dirt, and its mediocre performance when picking up short pet hair.

Compare BLACK+DECKER HHVI315JO42 with other portable vacuum cleaners

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