
Dyson V9 Motorbar Cordless Vacuum, Cleans Hard Floors and Carpets, Detangles, Converts to Handheld, 100AW, 3 Power Modes, Up to 40 Minutes¹
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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.
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.
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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
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.
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.
Dyson vacuums are generally known for their construction, and user reviews mention it feels 'solidly built'.
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
| UPC | 885609039756 |
| ASIN | B0FCVM3PZN |
| Brand | Dyson |
| Color | Sprayed Dark Nickel / Gloss Nickel |
| Style | Stick |
| Capacity | 0.1 Gallons |
| Portable | Yes |
| Batteries | 1 Nonstandard Battery batteries required. (included) |
| Model Name | Dyson V9 Motorbar |
| Filter Type | Dyson Advanced Filtration-lifetime |
| Form Factor | Handheld |
| Item Weight | 4.6 pounds |
| Battery Life | 40 minutes |
| Is Cordless? | Yes |
| Manufacturer | Dyson |
| Power Source | Battery Powered |
| Number of Items | 1 |
| Special Feature | The ideal balance of power and weight. With up to 40 minutes of fade-free Dyson suction.¹ |
| Number of Speeds | 3 |
| Item model number | V9 |
| Batteries required | Yes |
| Product Dimensions | 9.9"L x 9.8"W x 44.5"H |
| Included Components | Crevice tool, Hair screw tool, Vacuum cleaner, Motorbar cleaner head, Combination tool, Wall dock, Charger |
| Indoor/Outdoor Usage | Indoor |
| Number of Power Levels | 3 |
| Surface Recommendation | All floors |
| Vacuum Collection Technology | Rotating 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.



