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Dyson V9 Motorbar Cordless Vacuum, Cleans Hard Floors and Carpets, Detangles, Converts to Handheld, 100AW, 3 Power Modes, Up to 40 Minutes¹
Dyson

Dyson V9 Motorbar Cordless Vacuum, Cleans Hard Floors and Carpets, Detangles, Converts to Handheld, 100AW, 3 Power Modes, Up to 40 Minutes¹

4.3(537 reviews)
Amazon's Choiceupper mid$300-$5991K+ bought in past month
#25,304 in Home & Kitchen#76 in Stick Vacuums & Electric Brooms
weight
4.6 pounds
capacity
0.1 Gallons
power source
Battery Powered
special feature
The ideal balance of power and weight. With up to 40 minutes of fade-free Dyson suction.¹

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AI Verdict

This 4.6-pound cordless vacuum offers 100AW suction and up to 40 minutes of run time, ideal for quick daily cleans on hard floors and low-pile rugs.

Situational Fit

This vacuum, at 4.6 pounds with 100AW suction and a 0.1-gallon capacity, is designed for quick, light-duty cleaning. It excels on hard floors and for pet hair removal with its specialized tools, but its lower suction compared to other models and small dustbin capacity make it less suitable for extensive deep cleaning.

If you need more power for deep carpet cleaning or a larger home, look for models with higher Air Watts (e.g., 115AW or more) and a larger dustbin capacity.

Regret Score™

Medium Risk

Lower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity

31/100
vs. 864 Home Appliances we've analyzedSafer than 44%
Hidden Defects
15/35

Issues discovered after purchase

Achilles' Heel
0/25

Critically weak dimension

Expectation Gap
5/20

Amazon rating vs actual quality

Fit Risk
11/20

Chance this product isn't for you

BuyChoice Score
3.4

Pros

  • Weighs 4.6 pounds, making it easy to maneuver and lift for extended cleaning sessions.
  • Motorbar cleaner head automatically de-tangles hair from the brush bar as you clean.
  • Hair screw tool effectively picks up long hair and pet hair from upholstery and pet beds.
  • LCD screen displays power modes, remaining run time, and maintenance alerts.
  • Converts to a handheld vacuum for cleaning cars, stairs, and upholstery.
  • Advanced, whole-machine filtration captures pet allergens and fine dust, expelling cleaner air.

Cons

  • Dustbin capacity is 0.1 gallons, which is smaller than some other models and requires frequent emptying.
  • Some users report hair clinging to the inner walls of the dustbin, requiring manual removal.
  • Requires holding down the power trigger continuously during operation, which can be uncomfortable for some users.
  • Suction power (100AW) is lower than some other Dyson models like the V8 (115AW), potentially impacting deep cleaning on carpets.
  • May not provide enough suction for deep cleaning on thicker carpets without running in boost mode, which significantly shortens the 40-minute run time.

Dimension Scores

Performance6/10

The 100AW suction is adequate for hard floors and light carpet cleaning, but some users find it insufficient for deep carpet cleaning compared to higher-powered models.

Ease of Use7/10

Weighing 4.6 pounds, it's lightweight and converts to a handheld, but the continuous trigger hold and small dustbin requiring frequent, sometimes manual, emptying can be inconvenient.

Build Quality8/10

Dyson vacuums are generally known for their construction, and user reviews mention it feels 'solidly built'.

Energy Efficiency6/10

Offers up to 40 minutes of fade-free suction, which is average for cordless vacuums, but using higher power modes significantly reduces this time.

Best For

  • Daily cleaning of hard floors and low-pile rugs.
  • Homes with pets due to the de-tangling Motorbar head and hair screw tool.
  • Quick clean-ups of spills and debris in small spaces or vehicles.
  • Users prioritizing a lightweight vacuum for easy maneuverability and overhead cleaning.

Not Recommended For

  • Deep cleaning of high-pile carpets or large homes with extensive carpeting.
  • Users who prefer not to continuously hold down a trigger during operation.
  • Those needing a large dustbin capacity for infrequent emptying.

Watch Out For

  • The 0.1-gallon dustbin often requires frequent emptying, and some users find hair and debris cling to the inside, needing manual extraction.
  • The vacuum's 100AW suction is reported by some users as insufficient for deep cleaning carpets, forcing them to use boost mode which drastically reduces the 40-minute run time.
  • Attachments from older Dyson models do not fit the V9, and it uses a different docking/charging station, making previous accessories incompatible.
  • The tube and filter can clog quickly, according to one user, impacting performance and requiring more frequent maintenance.

Full Specifications

UPC885609039756
ASINB0FCVM3PZN
BrandDyson
ColorSprayed Dark Nickel / Gloss Nickel
StyleStick
Capacity0.1 Gallons
PortableYes
Batteries1 Nonstandard Battery batteries required. (included)
Model NameDyson V9 Motorbar
Filter TypeDyson Advanced Filtration-lifetime
Form FactorHandheld
Item Weight4.6 pounds
Battery Life40 minutes
Is Cordless?Yes
ManufacturerDyson
Power SourceBattery Powered
Number of Items1
Special FeatureThe ideal balance of power and weight. With up to 40 minutes of fade-free Dyson suction.¹
Number of Speeds3
Item model numberV9
Batteries requiredYes
Product Dimensions9.9"L x 9.8"W x 44.5"H
Included ComponentsCrevice tool, Hair screw tool, Vacuum cleaner, Motorbar cleaner head, Combination tool, Wall dock, Charger
Indoor/Outdoor UsageIndoor
Number of Power Levels3
Surface RecommendationAll floors
Vacuum Collection TechnologyRotating brush roll, Hair screw tool

What Buyers Say

Many users are surprised by how lightweight the Dyson V9 Motorbar feels, making it easy to maneuver for daily cleaning tasks on hard floors and tile. However, recurring complaints highlight the small 0.1-gallon dustbin often needing manual hair extraction, and the continuous trigger operation can be a pain point for some. While it handles pet hair well with its specialized tools, its 100AW suction is frequently noted as being less effective for deep cleaning on thicker carpets, often requiring boost mode which drains the battery quickly.

“I love how light this thing is for quick sweeps, but seriously, my hand aches from holding the trigger, and I'm always digging hair out of the tiny bin after every single use!”

Common Praise

  • Lightweight design at 4.6 pounds makes it easy to use and lift.
  • Motorbar cleaner head effectively de-tangles hair from the brush bar.
  • Hair screw tool is highly effective at picking up pet hair from upholstery.
  • LCD screen provides useful information like remaining run time and power modes.
  • Works well on hard floors and low-pile rugs.
  • Converts easily to a handheld for versatile cleaning.

Common Complaints

  • The 0.1-gallon dustbin is small and requires frequent emptying.
  • Hair tends to cling to the inside of the dustbin, necessitating manual removal.
  • Requires the user to continuously hold down the power trigger, which can cause discomfort.
  • Suction power (100AW) is considered insufficient for deep cleaning on medium to high-pile carpets by some users.
  • Battery life significantly decreases when using higher power modes for tougher jobs.

Ownership Tips

  • The 'fade-free suction' claim holds up, but the actual usable run time on higher power modes is much shorter than the stated 40 minutes.
  • While the Motorbar head is supposed to de-tangle, some long hairs still manage to wrap around the brush bar over time.
  • The wall-mounted docking station is convenient for storage and charging, but ensure you have an accessible outlet.
  • The filter needs regular cleaning to maintain suction, and some users report it clogs quickly.
  • The vacuum's balance is good, making it feel lighter than its 4.6 pounds during use.

Frequently Asked Questions

How long does the battery last on a single charge?

The Dyson V9 Motorbar provides up to 40 minutes of fade-free suction on a single charge. This run time can vary significantly depending on the power mode used, with higher power modes reducing the duration.

Can this vacuum clean pet hair effectively?

Yes, it features a Motorbar cleaner head that de-tangles hair and a hair screw tool specifically designed to pick up long hair and pet hair from various surfaces like upholstery and pet beds.

Is the dustbin easy to empty?

The V9 Motorbar has a hygienic ejection system for its 0.1-gallon dustbin. However, some users report that hair can cling to the inner walls, requiring manual removal to fully empty it.

Does it work well on carpets and hard floors?

The Motorbar cleaner head is designed to deep clean all floor types. While it performs well on hard floors and low-pile rugs, some users find its 100AW suction insufficient for deep cleaning thicker carpets without using boost mode.

Is the battery removable?

Yes, the Dyson V9 comes with a removable and replaceable 2500 mAh battery, which is a change from some older Dyson models.

Buying Guide

When you're looking at cordless vacuums, don't just focus on the 'up to' run time; think about how long it lasts on the power mode you'll actually use for your toughest messes. Also, consider the dustbin size – a small one means more trips to the trash, which can interrupt your cleaning flow. If you have pets, look for specific anti-tangle features, not just general 'pet hair' claims.

100AW (Air Watts)

This measures the vacuum's suction power. Think of it like horsepower in a car; higher numbers mean more pulling force for dirt and debris, especially important for carpets. 100AW is like a compact car – good for city driving (hard floors), but might struggle on steep hills (thick carpets).

4.6 pounds weight

This is how heavy the vacuum feels in your hand. A lighter vacuum, like this one, is easier to maneuver around furniture, carry up stairs, and use for extended periods without arm fatigue. It's the difference between carrying a small bag of groceries versus a heavy suitcase.

0.1 Gallons capacity

This is the size of the dustbin. A smaller capacity means you'll be emptying it more frequently, especially if you have pets or a lot of debris. Imagine a small coffee cup versus a large travel mug – how often do you want to refill or empty it?

Motorbar™ cleaner head

This is the main brush head that touches your floors. The Motorbar™ has de-tangling vanes, which means it's designed to prevent hair from wrapping around the brush, saving you the annoying task of cutting tangled hair out of the roller. It's like a self-cleaning hairbrush for your vacuum.

Alternatives

If this vacuum's 100AW suction and 0.1-gallon dustbin are too small for your needs, search for models with higher Air Watts (e.g., 150AW+) and dustbin capacities of 0.2 gallons or more.

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