Compare BLACK+DECKER Powerseries Extreme Cordless Vacuum Cleaner vs Hoover ONEPWR WindTunnel Emerge Cordless Stick Vacuum

P1 BLACK+DECKER Powerseries Extreme Cordless Vacuum Cleaner
P2 Hoover ONEPWR WindTunnel Emerge Cordless Stick Vacuum

Comparison Takeaways

BLACK+DECKER Powerseries Extreme Cordless Vacuum Cleaner

Where It Has the Edge

  • Weight is 3.9 vs 3.4. Weight is generally characterized as lightweight to moderate for a cordless stick, though some mention a heavier-in-hand feel...
  • Suitability for small spaces is rated 4.6 while the other product has no score yet.
  • Floorhead Seal on Hard Floors is rated 4.4 while the other product has no score yet.
  • Under-Furniture Pickup is rated 4.1 while the other product has no score yet. Under-furniture access is highlighted as good thanks to a low-profile head and the ability to get under beds...

Hoover ONEPWR WindTunnel Emerge Cordless Stick Vacuum

Where It Has the Edge

  • Stair Cleaning is 4.5 vs 2.3. Stair cleaning is well supported via the motorized pet/stair tool and powered hose, allowing effective pickup without holding...
  • Hard Floor — Large Debris Intake is 4.6 vs 2.6. Large debris intake on hard floors is consistently strong, with reviews noting it can take in bigger particles...
  • Filtration / Dust Containment is 3.1 vs 1.5. Filtration performance is mixed: some sources cite high dust-capture figures, but test-oriented reviews report the system is not...
  • Hair Pickup — Hard Floors is 4.4 vs 2.9. Hard-floor hair pickup is rated positively, with detailed testing noting good results on both pet and human hair...
Average score
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.5
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.2
Accessories and Tools
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.1

Accessory coverage varies by package and compared sources: some cite only a couple of tools (e.g., crevice and pet brush), while others reference broader attachment sets on certain versions; overall, tool selection is considered modest versus premium brands.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.4

Accessory coverage is a major strength in Pet/Pet+ kits, commonly including a 2-in-1 crevice/dusting tool, a motorized pet or stair tool, and a powered extension hose. Several reviews call the attachments genuinely useful, especially for above-floor cleaning.

Airflow blowback
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
2.7

Multiple reviews mention a spray/kickback or blowback effect on hard floors, where debris can be pushed away rather than fully captured, especially with larger particles.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
No score yet
Area Rug Handling
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.6

Rug handling is described as smooth, with transitions from hard floors to rugs/carpets not requiring mode changes and without excessive bogging or pulling in at least one detailed review.

Assembly and Setup
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.4

Assembly/setup is usually straightforward, but a few user experiences mention learning curve/friction points (notably battery insertion/fit and initial handling).

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.5

Setup is described as simple, with easy battery installation, straightforward charging, and uncomplicated mounting if you choose to use the wall bracket.

Battery and Charging
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.9

Battery convenience is a major theme: removable pack on the Extreme model enables swapping across the Black+Decker ecosystem and extending runtime with spares. Runtime claims are high on low power, while real-world high/strong settings are notably shorter; charging is often described as slow.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.6

The removable ONEPWR battery system is consistently praised for easy swapping and availability, and several reviews highlight fast charging around the 1-hour mark. Pet+ kits with two batteries (and sometimes a dual charger) materially improve flexibility.

Bin and Bag
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.3

Bin size is described as on the smaller side in some reviews, and the bin/canister assembly can be finicky or feel flimsy depending on the model variant referenced.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
3.1

Bin capacity is smaller than average in multiple reviews (around 0.4 L), which can mean more frequent emptying in larger homes or heavy-shedding households.

Build quality and durability
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.9

Build is generally described as solid for the price and able to take normal household use, though some note cheap-feeling plastics or a less-premium bin/parts compared with higher-end cordless models.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.2

Build impressions are generally positive (described as sturdy/solid), though several reviewers note the handle/head can feel heavier than average, which affects perceived refinement more than structural quality.

Carpet — High-Pile Pickup
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
1.6

High-pile/shag performance is more mixed and can drop significantly, with some reports of weak embedded pickup and snowplow behavior as the head sinks into plush carpet.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
No score yet
Carpet — Low-Pile Pickup
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.9

Low-pile carpet pickup is generally rated as good for the price in several reviews, with strong surface pickup; independent lab-style scoring in one source is notably lower, suggesting variability by test method and debris type.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
No score yet
Carpet — Medium-Pile Pickup
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
4.2

Medium-pile carpet performance is frequently cited as a strength, including deep-cleaning-style tests where embedded sand pickup is described as higher than expected for a budget cordless.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.3

Carpet cleaning is rated above average in multiple reviews, including strong sand pickup and an above-average embedded-dirt/deep-clean score in lab-style testing. Performance remains strong without constant setting changes when moving between surfaces.

Comparative performance
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.2

Comparisons and test-style commentary place it as competitive in its class: strong floor pickup and sealed suction numbers for the price, and often recommended over similarly performing alternatives when priced lower. Filtration sealing is the main area where competitors with sealed systems can pull ahead.

Controls and UI
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.5

Controls are generally simple (multiple power levels and, in some variants, brush-roll control). Some versions also reference auto/adjusting suction behavior, but the core experience is basic and easy to learn.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.3

Controls are straightforward (power plus multi-level suction control) with easy-to-read battery status indicators in use. Reviewers generally see the UI as simple rather than feature-rich.

Convertible handheld design
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.5

No summary yet.

Cordless convenience
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.6

Cordless convenience is a plus in use, and the two-battery Pet+ approach is praised for letting you keep cleaning by swapping packs. The benefit is partly offset for some by a heavier-in-hand feel compared with ultra-light sticks.

Crevice / Groove Pickup (Hard Floors)
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.6

The crevice tool is repeatedly described as effective for tight gaps and grooves, such as along edges where carpet meets trim or in detailed cleanup projects.

Cyclone performance
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.4

Dual cyclonic/dual-cyclonic filtration is positioned as helping maintain suction, and reviews generally do not complain about rapid suction drop-off. However, the overall system sealing is not on the level of fully sealed HEPA designs.

Ease of use
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.6

Ease-of-use feedback is generally positive for everyday cleaning thanks to simple controls, self-standing parking, and smooth gliding on many surfaces. The main friction points are weight-in-hand for some users and the extra step required when emptying the bin.

Edge and Baseboard Cleaning (Hard Floors)
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.5

Edge and baseboard cleaning gets positive mentions when using the brush/crevice combo to clear dust from skirting boards and the narrow gap at the wall line.

Emptying and Mess Control
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.1

Emptying is commonly described as workable but sometimes messy: users report dust flying or having to wrestle the bin off, with fine debris dropping during removal/emptying.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
3.3

Emptying is generally straightforward but not the most convenient: one user disliked having to remove the whole dirt chamber before dumping it, adding an extra step versus some one-touch designs.

Filtration / Dust Containment
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
1.5

Filtration and dust containment are a repeated weakness. Several sources note an unsealed canister and poor fine-particle control (including smoke/particle-test style failures), making it a poor choice for allergy-sensitive use.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
3.1

Filtration performance is mixed: some sources cite high dust-capture figures, but test-oriented reviews report the system is not fully sealed and can leak in smoke/fog-style tests, and it is not HEPA-level. Allergy-focused buyers may prefer a sealed HEPA alternative.

Floorhead design
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
4.1

No summary yet.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.3

The All-Terrain dual brush roll floorhead is a standout: reviewers credit it for strong pickup across hard floors and carpets and easy surface transitions. The dual-roller head can also feel bulkier in tight corners, and the brush area is designed to be serviceable for cleaning.

Floorhead Seal on Hard Floors
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
4.4

No summary yet.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
No score yet
Hair Pickup — Carpets
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.2

Carpet hair pickup is described as solid in real-world tests with dog hair, especially when paired with the motorized pet tool for furniture. Results may vary with hair length and the need to de-tangle the brush.

Hair Pickup — Hard Floors
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
2.9

No summary yet.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.4

Hard-floor hair pickup is rated positively, with detailed testing noting good results on both pet and human hair on hard surfaces.

Hair‑Wrap / Tangle Resistance
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
2.7

Hair-wrap performance is inconsistent: some tests call it among the worst for tangling at its price, while others find it surprisingly acceptable with only moderate buildup. Expect periodic brush-roll cleaning.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
3.2

Hair-wrap resistance is mixed: at least one reviewer reports the brush roll tangles with hair and benefits from regular cleaning, while another saw only minor hair pickup in the head during testing. The brush area is accessible, which helps with de-tangling.

Hard Floor — Fine Dust Pickup
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.8

Hard-floor fine debris pickup is described as decent in some reviews, but performance is inconsistent and often requires extra passes, particularly near edges or when debris distribution is uneven.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.6

Hard-floor fine dust pickup is frequently highlighted as excellent, described as dusting-like performance that improves everyday cleanliness. Headlights further help users spot fine debris.

Hard Floor — Large Debris Intake
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
2.6

Hard-floor large debris intake is a recurring complaint: multiple sources report it tends to push medium-to-large debris (rice/cereal/kibble) rather than reliably ingesting it.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.6

Large debris intake on hard floors is consistently strong, with reviews noting it can take in bigger particles (for example cereal-sized debris) without needing special adjustments.

Headlight and LED lights
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
4.2

LED lighting is repeatedly called out as useful (often a standout feature at this price), improving visibility of dust and hair in darker areas and along edges.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.4

The floorhead LEDs are repeatedly described as bright and helpful for seeing dust, especially compared with older vacuums without lights. They are not positioned as a laser system, but still meaningfully improve visibility.

Innovation compared to competitors
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.7

A recurring innovation callout is the powered extension hose approach, which improves above-floor ergonomics by letting users clean with a lighter tool while the main unit rests. The dual-roller floorhead is also viewed as a meaningful step up for multi-surface pickup.

Maintenance requirements
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.8

Maintenance is recurring: washable filters are common, brush-roll hair removal is sometimes necessary, and several reviewers stress that neglected filters can cause performance issues.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
3.6

Maintenance needs are moderate: long hair can require brushroll cleaning, but multiple reviews point out that rollers/filters are accessible for cleaning. Planning occasional de-tangling and filter upkeep improves performance.

Maneuverability and Handling
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
4.1

Maneuverability is a recurring strength, including easy navigation around furniture, low-profile reach under beds, and smooth handling for quick passes in typical rooms.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.0

Handling feedback is mixed but generally positive: several reviews praise the swivel and glide in open areas, while others find the bulk/weight makes sharp corners and tight spaces trickier. Ergonomic handle shaping helps some users find a comfortable grip.

Noise level
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.2

Noise is often described as a bit loud for its class in certain tests, though not universally framed as a deal-breaker given the price tier.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
3.2

Noise tends to be higher on max/high power, with at least one review calling it louder than average in that mode, while low power is noted as noticeably quieter. Another user found the pitch higher than expected even if the overall loudness felt typical.

Ongoing ownership costs (bags, filters, batteries)
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.8

Ongoing costs are generally low (washable filters), but replacement filters/batteries are discussed as practical considerations; the ability to share batteries across tools can reduce effective ownership cost for existing Black+Decker owners.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
No score yet
Overall opinion
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.2

Overall sentiment across reviews is favorable, highlighting strong cleaning and a useful accessory set, with recurring caveats around filtration sealing, bin size, and weight/noise on high power.

Packaging quality
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
4.0

No summary yet.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
No score yet
Pet-Ready Features
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.9

Marketed and frequently discussed as pet-friendly, with generally solid pet-hair pickup on carpets and helpful tools on some bundles, but limited by filtration and variable anti-tangle behavior.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.4

Pet-focused features are well covered in the Pet/Pet+ kits, with a motorized pet/stair tool repeatedly praised for tackling fur on upholstery and stairs. Brushroll tangling with long hair is the main pet-household caveat, making occasional de-tangling part of ownership.

Price and Value
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
4.2

Consistently positioned as a budget standout: reviewers repeatedly frame it as hard to beat for the price, with strong carpet results and convenience features typically missing at this tier (self-standing, LEDs, swappable battery).

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.4

Reviews repeatedly frame the Emerge (especially the Pet/Pet+ bundles) as strong value versus premium cordless options, with comparisons noting similar hardware to some Ryobi models but often at a lower price. Price varies by market and kit, so value depends on the bundle.

Runtime
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
4.0

Default/low-power runtime is frequently described as long for the price (often cited up to ~55 minutes), but practical runtime drops in higher modes and during real cleaning sessions. Boost/high-power runtime is commonly characterized as short (often around the teens of minutes in max-style use) and not sufficient for whole-home deep cleaning without a spare battery.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.4

On low power, reviewers commonly cite up to about 45 minutes per battery, and Pet+ bundles can extend total low-power cleaning time substantially with a second pack. Real-world runtime depends on floor type and power mode. High/max power runtime is repeatedly measured in the low teens, around 12-13 minutes per battery. With two batteries, that can translate to roughly mid-20 minutes of max-power cleaning if you swap packs.

Stair Cleaning
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
2.3

Stair cleaning capability depends on variant and attachments: some comparisons note limitations in converting for stairs/handheld floorhead use, while others highlight convertible handheld utility with the right tools.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.5

Stair cleaning is well supported via the motorized pet/stair tool and powered hose, allowing effective pickup without holding the full vacuum on the stairs.

Storage footprint and upright-stand stability
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
4.5

Storage is repeatedly praised due to the vacuum being able to stand upright on its own, with some models also including wall-mount storage/charging options.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.5

Storage is a bright spot: several reviews note it can stand on its own for quick pauses, and kits include a wall mount/bracket that can also store accessories.

Suction and Airflow
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.9

Airflow is often measured or described as strong for the price, while suction is more mixed: some reviews cite competitive wand suction, but others characterize overall suction as low for deeper or handheld-focused work.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.5

Suction is described as strong, with measured head suction around the high-teens kPa and above-average sealed suction in at least one test-focused review. Users also report it picks up noticeably more debris than older budget sticks.

Suitability for heavy-duty use
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
2.1

No summary yet.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
No score yet
Suitability for small spaces
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
4.6

No summary yet.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
No score yet
Tool-change simplicity
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.4

Tool swapping is described as quick thanks to clip-style connectors, and the 2-in-1 tools make it easy to switch between brushing and crevice work. The powered hose also reduces hassle for above-floor tasks by letting you set the main unit down.

Under-Furniture Pickup
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
4.1

Under-furniture access is highlighted as good thanks to a low-profile head and the ability to get under beds and furniture more easily than many budget sticks.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
No score yet
Upholstery / Above-Floor Pickup
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.4

Above-floor and handheld use is described as useful for quick jobs, but suction-at-base and handle-weight comments suggest it is less ideal for extended handheld cleaning versus dedicated handheld-focused designs.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.7

Above-floor performance is a highlight, with at least one detailed review calling it best-in-class thanks to the powered hose plus motorized tool. Users also report strong results on couches and other furniture.

Versatility
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
No score yet
Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
4.6

Versatility is consistently praised: the floorhead performs well across hard floors and carpets, and the included tools expand it to cars, vents, upholstery, stairs, and tight gaps.

Weight
Product 1: BLACK+DECKER Powerseries Extreme Cordless Vacuum...
3.9

Weight is generally characterized as lightweight to moderate for a cordless stick, though some mention a heavier-in-hand feel for above-floor tasks depending on configuration and variant.

Product 2: Hoover ONEPWR WindTunnel Emerge Cordless...
3.4

Weight perception varies by reviewer and kit, but it is repeatedly described as heavier than ultra-light cordless sticks, particularly at the handle. Some owners still find it manageable and even lightweight in day-to-day use.