Shark PowerDetect Speed: one-minute review

The Shark PowerDetect Speed is a very capable cordless stick vacuum with a great auto empty base, but like other high-powered cordless vacuums a lack of battery life means it can’t replace a main vacuum.

It did a great job picking up fine dust and larger debris in our tests on carpet and hard floors, has good edge cleaning, and can easily be moved around the house making it an ideal occasional cleaner.

It's a premium product from an established vacuum brand, but when compared with Dyson it's significantly more affordable, making it a good choice if you want top, reliable performance without the high price.

Battery life is a major concern though, as it didn’t last 11 minutes on the highest power setting and took over five hours to recharge the battery, limiting its practicality.

Shark PowerDetect Speed: price and availability

The PowerDetect Speed launched in the US and UK in April 2026 costing US$499.99 and £499.99 for the Clean & Empty version that comes with an auto empty charging dock (although it is worth noting the US version comes with an extra Pet Multi tool that the UK version doesn’t). At the time of writing, it's not available in Australia.

This places at the premium end of the scale for vacuums, although it is significantly cheaper than the Dyson Gen5 Detect models it is competing with making it feel very good value for money when comparing spec with spec.

The build quality is good, it feels capable of handling the rough and tumble of everyday cleaning and it has a good set of features you would expect of a top of the line vacuum including floor and dirt detection. The addition of a dock that empties and charges the vacuum is a godsend and real standout at this price point.

The PowerDetect Speed is also available without the auto empty dock for $429.99 or £429.99, which come with an extra upholstery tool in the US or pet tool in the UK.

• Value score: 4/5

Shark PowerDetect Speed: specs

Shark PowerDetect Speed: design

• Simple, functional design
• Place to store accessories
• Dirt detect feature not shown on the floorhead

While a vacuum cleaner is very much a practical product rather than a statement piece it is nice for it to look at least smart in a subtle way if you do have to have it visible and Shark has done a decent job with the PowerDetect Speed. The grey and blue metallic finish feels mostly focused on blending into the background and any out-there accents have thankfully been limited to the orange roller in the floorhead.

The auto empty dock is also unfussy but does include one of my favorite features of this entire product in the shape of two small notches at the back of the dock for storing the included accessories. This is such a small thing, but after years of trying to find where in the house the kids have hidden the crevice tool this time, it is hugely appreciated.

Image

1

of

3

The body of the vacuum is similar to the older PowerDetect model but it is slightly smaller, lighter and they have swapped the trigger button for a second button on the back of body. This is a definite improvement as it was easy to accidentally change modes with the trigger button, especially if vacuuming at different heights such as cleaning the stairs.

The PowerDetect Speed does lose 0.5kg on the previous version and comes in under Dyson’s Gen5 Detect by around 300g, but that said, this is still a bit of a chunky vacuum cleaner and may feel like a bit of a workout to push around for some, Rivals like the Dreame R20 weigh in almost a whole kilo lighter so if lightweight is top of your priority list it may be worth looking elsewhere.

Image

1

of

3

It's controlled using two buttons on the back of the body, which also has a screen to show you what mode you are in, how much battery you have left and whether the vacuum is currently detecting dirt where you are cleaning. This is done through a color coded arc around the top of the screen with a dark purple color indicating it is picking up a lot of dirt which then progressively goes paler until it goes white indicating the floor is now clean.

I will go into more detail about the PowerDetect feature later but I do have a gripe about how this is presented. In the previous PowerDetect model this color-coding was also shown in lights at the back of the floorhead so you could see cleaning performance as you cleaned without taking your eyes off where you were moving the floorhead. With it only on the back of the body of the vacuum you now have to keep moving your eyes from one to the other which is definitely a step backwards.

Image

1

of

3

The floorhead uses one roller with anti-wrap elements and a light that switches from regular white light on carpet to a blue UV light on hard floors for highlighting dirt. This works well although I’m not sure the UV light really provides a significant improvement over a regular light.

Depending where you are you will get different accessories with US customers getting a crevice tool and pet multi tool and those in the UK only getting a crevice tool, but the slightly better version that includes a sliding duster to it. The pet multi tool did OK at picking up cat hair, although no better than the regular floorhead and generally just caught them in the bristles rather than picking them up directly. Where it was most useful was as a wider cleaning path than the crevice tool when vacuuming a car.

• Design score: 4/5

Shark PowerDetect Speed: performance

• Dirt Detect works well
• Excellent fine detail and debris pick up
• Handles pet and long hair well without tangling

It is straightforward to use with only the two buttons for one and off or to change mode — which unless you are trying to maximize battery runtime, you shouldn’t need. The attachments are easy to snap into place or detach using the large buttons and the whole vacuum can fold in half for storage away from the charging dock.

It maneuvers well and while it might not be quite as smooth as the Dyson equivalent or as light as some other rivals it is easy to steer around furniture. It also is able to bend the wand so you can run the cleaner under low furniture reaching hard to clean spots. This is a nice bonus and may be ideal for some homes but I personally didn’t find myself using it day to day.

Image

1

of

3

Emptying the vacuum is one area where it really stands out, you simply pop it back on top of the charging dock when you are done — or more likely when it has run out of battery but more on that later — and the base sucks all the dust out into its own larger two-liter bin. This obviously will need emptying itself, but the shape (and the fact you will have to do it less often) makes it much easier to do this without making a mess.

The detect part of PowerDetect comes from the four ways it adjusts suction power to optimize cleaning by detecting the floor type, amount of dirt being sucked up, whether it is close to the edge of a room and what direction it is traveling. This means all you need to do is move the vacuum around and it will change its cleaning modes, with the dirt detection also letting you know whether certain sections are worth some more attention through the color coding display on the handle.

Image

1

of

3

When I first used this dirt detection I was a bit skeptical that it was still picking up debris where it claimed it was but the dust bin would time and again prove me wrong. At first this felt like an amazing feature, but later when combined with the battery life, having to go back and forth over the same bits of floor made me start to wonder if ignorance was bliss.

In the cleaning tests the Speed struggled a bit in low suction mode with one pass leaving quite a bit of fine dust and larger debris on both carpet and hard floors. Moving it up to full suction did much better with it picking up almost all the fine dust on the hard floor and, aside from some scattering of the rice, most of the debris on the next pass.

Image

1

of

3

Edge cleaning was a similar story at both low and high power, with it doing very well on high for hard floors. It still needed the crevice tool to get the finest material but it did as well as I have seen from a stick vacuum.

Hair pickup was also excellent handling long and pet hair well without any sign of tangling on the floorhead brush.

It’s not quiet but at around 70-75 dbs (somewhere between traffic and a busy restaurant) on maximum power it's not the loudest either. The auto empty base creates a similar level of noise as it flushes the dust from the cleaner, but this is a pretty quick process.

• Performance score: 4.5/5

Shark PowerDetect Speed: battery life

• Less than 11 minutes on boost mode
• Long recharge time
• Spare batteries not yet available

My sticking point with the PowerDetect Speed is the battery life as, when testing on full power, it only managed a paltry 10 minutes and 38 seconds. While the variable speed in dirt detect mode will allow you to get a bit more cleaning out of a charge, I often found it would last less than half an hour. Couple this with a recharge time of 5 hours and 19 minutes and it severely limits its practicality as a main vacuum for anything but a small apartment.

This is a common problem for high powered stick vacuums as they try to keep the weight of the batteries down, but it is one of the shortest run times and longest charge times I have tested making it a bit of a challenge even thoroughly vacuuming the car on a single charge.

While you can switch out the battery, I wasn’t able to find a way of buying a spare battery online with the cordless vacuum battery available through Shark’s website only compatible with older models. If one is made available expect this to come with a hefty price tag, the older model batteries cost an additional $87.99.

• Battery life score: 3/5

Should you buy the Shark Poweretect Speed?

The answer is going to depend heavily on the size of your home and how you plan to use the cleaner. If this is going to be your only vacuum it’s barely going to get through a studio apartment before it needs a recharge. If you are looking for a convenient cleaner for spot cleaning it is superb both in terms of performance and ease of emptying, all while being a step cheaper than the Dyson equivalent.

Buy it if

Don't buy it if

How I tested the Shark PowerDetect Speed

I tested the PowerDetect Speed for over a week in day-to-day use as well as specific tests picking up fine dust (tea) and larger debris (rice) on hard floors, carpet and around room edges. Battery life was tested on the highest power setting and lowest, as well as checking the time it took to fully charge from empty.

I tested the Speed in different cleaning scenarios including vacuuming stairs, a car and a variety of floor types.

First reviewed May 2026

Tim Gee has been professionally reviewing consumer products since 2008 and has tested a wide variety of devices including robot vacuums, robot pool cleaners and (sadly non-robotic) running shoes. He has also written reviews for titles including the Daily Mail, Which? and Expert Reviews.