Cordless vacuums / Compare

Dyson V8 Cyclone vs Shark PowerLite Clean & Empty

A

Product A: Dyson

V8 Cyclone

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B

Product B: Shark

PowerLite Clean & Empty

36 of 65 known

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Only differences

ADyson V8 Cyclone

BShark PowerLite Clean & Empty

General

3 of 9 differ

Series

Not available

Not available

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

626415-01, 626406-01, 494706-011Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Amazon US lists model number 626415-01 and UPC 885609045122 for the V8 Cyclone. This is the US model.2Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 2026JB Hi-Fi Australia lists model 626406-01 for the Dyson V8 Cyclone.6Retailer pagecoolblue.nl/en/product/968614/dyson-v8-cyclone.htmlRead 14 October 2026Manufacturer code 494706-01 on Coolblue Netherlands.

BU3626, BU3621UKT, BU3621ANZ, BU3626EUTGD1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026US model BU3626 in Glacier Blue. Shark's other regional pages sell the same PowerLite Clean & Empty system under BU3621UKT, BU3621ANZ and BU3626EUTGD.3Maker spec sheet (PDF)sites.salsify.com/876f6a1c-85bd-4f9b-9b26-0431a28027fe/7f4d9628-f5ce-412c-9946-9375f81b6879/en-US/product/BU3626/BU3626Read 15 October 2026Sheet for the US model BU3626.4Maker spec sheet (PDF)sites.salsify.com/876f6a1c-85bd-4f9b-9b26-0431a28027fe/7f4d9628-f5ce-412c-9946-9375f81b6879/en-US/product/BU3621UKT/BU3621UKTRead 15 October 2026UK model BU3621UKT.5Maker product pagesharkninja.co.uk/shark-powerlite-clean-and-empty-pet-cordless-vacuum-bu3621ukt/BU3621UKT.htmlRead 15 October 2026UK model BU3621UKT, sold as PowerLite Clean & Empty Pet Cordless Vacuum.6Maker product pagesharkclean.com.au/products/shark-powerlite-clean-emptyRead 15 October 2026Australian SKU BU3621ANZ, also on the New Zealand store.8Spec databaseelectromenager-compare.com/aspirateur-SHABU3626EUTGD-SHARK-BU3626EUTGD.htmRead 15 October 2026French listing for BU3626EUTGD, PowerLite Clean & Empty, with Shark as the offering merchant.

GTIN / EAN

8856090451221Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026

622356711838, 622356382243, 0622356400657, 06223564163133Maker spec sheet (PDF)sites.salsify.com/876f6a1c-85bd-4f9b-9b26-0431a28027fe/7f4d9628-f5ce-412c-9946-9375f81b6879/en-US/product/BU3626/BU3626Read 15 October 2026Shark's 2026 catalog sheet for BU3626, titled Shark PowerLite Clean & Empty, lists UPC 622356711838.4Maker spec sheet (PDF)sites.salsify.com/876f6a1c-85bd-4f9b-9b26-0431a28027fe/7f4d9628-f5ce-412c-9946-9375f81b6879/en-US/product/BU3621UKT/BU3621UKTRead 15 October 2026Catalog sheet for BU3621UKT, titled PowerLite Pet - Clean and Empty, lists UPC 622356382243.6Maker product pagesharkclean.com.au/products/shark-powerlite-clean-emptyRead 15 October 2026Store feed lists barcode 0622356400657 for SKU BU3621ANZ.8Spec databaseelectromenager-compare.com/aspirateur-SHABU3626EUTGD-SHARK-BU3626EUTGD.htmRead 15 October 2026Page lists reference BU3626EUTGD (0622356416313).

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

Not available

Not available

Status

Not available

Available1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Page shows a price of 399.99 USD with add-to-cart options for the accessories.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

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MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US, AU, NL1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 20262Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 20266Retailer pagecoolblue.nl/en/product/968614/dyson-v8-cyclone.htmlRead 14 October 2026Netherlands from Coolblue.

US, GB, AU, NZ, FR1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026US store page, sold in USD.5Maker product pagesharkninja.co.uk/shark-powerlite-clean-and-empty-pet-cordless-vacuum-bu3621ukt/BU3621UKT.htmlRead 15 October 2026UK store, GB.6Maker product pagesharkclean.com.au/products/shark-powerlite-clean-emptyRead 15 October 2026Australian store, AU.7Maker product pagesharkclean.co.nz/products/shark-powerlite-clean-emptyRead 15 October 2026New Zealand store, NZ, lists SKU BU3621ANZ with the same specs.8Spec databaseelectromenager-compare.com/aspirateur-SHABU3626EUTGD-SHARK-BU3626EUTGD.htmRead 15 October 2026France, with a Shark offer at 299.99 EUR.

ColoursiThe maker's own colour names

Black/Khaki1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Listing color is Black/Khaki.

Glacier Blue, Storm Cloud, Blue1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Spec table lists color Glacier Blue.5Maker product pagesharkninja.co.uk/shark-powerlite-clean-and-empty-pet-cordless-vacuum-bu3621ukt/BU3621UKT.htmlRead 15 October 2026Page lists colour Storm Cloud. UK retailers list the same model number as Glacier Blue.6Maker product pagesharkclean.com.au/products/shark-powerlite-clean-emptyRead 15 October 2026Spec table lists colour Blue.

Form factoriA 2-in-1 stick converts to a handheld vacuum. A stick does not. Handheld means a handheld vacuum sold without a long wand.

Stick, converts to handheld1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Listing says the lightweight design transforms into a handheld.

Stick, converts to handheld1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Page says the vacuum converts to a hand vacuum for cleaning above the floor.

Wet cleaning headiA floor head that mops or washes the floor with water. Optional accessory means the maker sells a compatible wet head separately. Optional accessory only when the maker's page for this exact model lists a wet head as compatible. A separate Submarine edition does not make the base model optional accessory. A kit sold with the wet head, such as an Aqua kit, is included in its variant row.

None1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Comparison table shows no wet cleaner head for the V8 Cyclone.2Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 2026Specification list says mop function false.

None1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Add-ons list a battery pack, crevice tool and pet multi-tool. No wet head exists for this model.

Suction and power

4 of 8 differ

Suction power (claimed)iThe maker's highest suction power claim in air watts. Some makers write W for suction power. Test standard, mode and tool differ by maker. Regional pages can state different figures.

150AW1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Comparison table says 150 Air Watts. Footnote says suction power tested to ASTM F558, in Boost mode at the inlet.2Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 2026Page says 150 Air Watts. Footnote says tested to IEC 62885-4:2023 sections 5.11 and 5.12, in Boost mode at the inlet, in SGS Laboratory USA in 2025.3Press articletechradar.com/home/vacuums/dyson-just-released-the-vacuum-we-actually-wanted-an-upgraded-v8-that-costs-basically-the-same-as-the-originalRead 14 October 2026Article says a maximum of 150 air watts against 115 air watts on the original V8.

Not available

Max suction pressure (claimed)iThe maker's highest suction pressure claim in pascals. A claim in kPa is multiplied by 1000. Air watts are a different measure.

Not available

Not available

Rated poweriElectrical power of the vacuum as the maker publishes it, called motor power, rated power or wattage. It is not suction power in air watts. It is the maximum input power of the motor unit. A nozzle's own power is not added. The power of the charger or the dock does not count. When the maker states a rated figure and a higher maximum, such as LG's 350 W rated and 650 W in Turbo mode, the maximum is stored and the rated figure goes in the source note.

Not available

350W5Maker product pagesharkninja.co.uk/shark-powerlite-clean-and-empty-pet-cordless-vacuum-bu3621ukt/BU3621UKT.htmlRead 15 October 2026Spec table lists Wattage 350 watts and Wattage Peak 350 watts. The Australian page lists 300w for BU3621ANZ. The UK figure is stored.

Motor speed (claimed)iHighest motor speed the maker claims.

Not available

Not available

Power modesiThe maker's names for the power settings, such as "Eco", "Auto" and "Boost".

Eco, Medium, Max1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Listing names Eco, Medium and MAX modes.2Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 20264Reviewtechradar.com/home/vacuums/dyson-v8-cyclone-reviewRead 14 October 2026Review calls the modes Low, Med and Max. The maker listings call them Eco, Medium and Max.5Measurementvacuumwars.com/dyson-v8-cyclone-reviewRead 14 October 2026Review names Eco, Medium and Max modes.

Eco, Auto, Boost1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Page says the LED display lets you switch between ECO, AUTO and BOOST modes.

Automatic power adjustmentiThe vacuum changes suction by itself based on floor type or the amount of dirt.

No3Press articletechradar.com/home/vacuums/dyson-just-released-the-vacuum-we-actually-wanted-an-upgraded-v8-that-costs-basically-the-same-as-the-originalRead 14 October 2026Article says there is no Auto mode that ramps suction by floor type or dirt detected.4Reviewtechradar.com/home/vacuums/dyson-v8-cyclone-reviewRead 14 October 2026

No9Reviewtrustedreviews.com/reviews/shark-powerlite-clean-and-empty-pet-reviewRead 15 October 2026Review of the UK BU3621UKT says it lacks automatic power adjustment and that the user picks one of three power modes by hand. The AUTO mode adjusts brushroll speed by floor type, which is not suction.

Dirt detectioniA sensor measures the dust passing through or finds dirtier spots.

Not available

No1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Compare table lists Detect Technology: Floor for this model. The PowerDetect models list Floor, Edge, Dirt and Direction. The page names no dirt sensor, and FloorDetect adjusts brushroll speed by floor type.9Reviewtrustedreviews.com/reviews/shark-powerlite-clean-and-empty-pet-reviewRead 15 October 2026Review says there is no dust detection.

Noise level (claimed)iThe maker's published noise level, usually the sound power level at the highest setting. A reviewer's sound meter reading is a different measure. Only a figure the maker states, never a retailer feed. When the maker prints dB without the A, store it and say so in the source note.

Not available

Not available

Floor head and tools

4 of 4 differ

Floor heads includediThe maker's names of the motorized floor heads in the box, such as "Fluffy Optic". Small tools are listed in the box contents.

Motorbar1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 20262Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 20264Reviewtechradar.com/home/vacuums/dyson-v8-cyclone-reviewRead 14 October 2026

PowerFins1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Page names the PowerFins brushroll with a self-cleaning anti-hair wrap design.

Floor head lightiA light on the floor head that shows dust. Laser is the narrow line of light the maker calls a laser. LED covers other headlights.

None4Reviewtechradar.com/home/vacuums/dyson-v8-cyclone-reviewRead 14 October 2026Review says there is no laser light or particle sensor on the Motorbar floorhead.5Measurementvacuumwars.com/dyson-v8-cyclone-reviewRead 14 October 2026Review says the Motorbar head has no LEDs and no floor illumination laser.

LED1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Page lists LED headlights that illuminate hidden dust and debris.5Maker product pagesharkninja.co.uk/shark-powerlite-clean-and-empty-pet-cordless-vacuum-bu3621ukt/BU3621UKT.htmlRead 15 October 2026Spec table lists Led Lights: Yes and the page lists LED headlights.

Bending wandiThe wand bends at a hinge to reach under furniture. A telescopic wand that only changes length does not count.

Not available

No9Reviewtrustedreviews.com/reviews/shark-powerlite-clean-and-empty-pet-reviewRead 15 October 2026Review says the wand is straight, without the MultiFlex hinge of the more expensive models, so the user must bend to clean under sofas.

Stands on its owniThe vacuum stands upright without a dock or wall mount.

Not available

No9Reviewtrustedreviews.com/reviews/shark-powerlite-clean-and-empty-pet-reviewRead 15 October 2026Review says to lean the vacuum carefully when pausing, and the hinge that lets other Shark models freestand is missing. The maker pages do not claim it stands alone.

Bin and filtration

6 of 6 differ

Dustbin capacityiCapacity of the bin on the vacuum. Makers state the gross volume or the volume up to the max line. When both are given, the max-line volume is stored and the gross volume goes in the source note. A compaction claim, such as "holds three times more", is not stored. A dock bag that the maker calls the dust bin goes in the dock dust capacity.

0.54L1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Comparison table lists bin capacity 0.14 gallons, which is 0.53 L. TechRadar states 0.54 L and Vacuum Wars measured 530 ml.4Reviewtechradar.com/home/vacuums/dyson-v8-cyclone-reviewRead 14 October 2026Spec box says bin size 0.54 L.5Measurementvacuumwars.com/dyson-v8-cyclone-reviewRead 14 October 2026Vacuum Wars measured a 530 ml dustbin.

Not available

FilteriPublished filter type or grade, such as "HEPA".

Not available

HEPA1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Page says HEPA filtration with an Anti-Allergen Complete Seal traps over 99.97% of dust and allergens inside the base. Footnote says ASTM F1977 for particles 0.3 microns and larger. The claim is for the base, so no capture figure is stored.

Sealed filtrationiThe maker states that the whole machine is sealed, so all air passes the filter before it leaves.

Yes1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 20262Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 20265Measurementvacuumwars.com/dyson-v8-cyclone-reviewRead 14 October 2026Passed the Vacuum Wars fog test with no visible fog escaping.

Not available

Particle capture (claimed)iShare of particles the maker says the vacuum captures, such as 99.99, at the particle size in the next row. Keep the test standard in the source note, such as ASTM F1977 or ASTM F3150. Compare only values with the same particle size. A claim with no particle size is left out.

99.99%1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Whole-machine filtration traps 99.99% of particles as small as 0.3 microns. Footnote says tested to ASTM F1977 in Boost mode at SGS Laboratory USA in 2025.2Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 2026

Not available

Smallest captured particle (claimed)iParticle size that goes with the capture claim, such as 0.1.

0.3µm1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 20262Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 2026

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Washable filteriThe maker says the filter can be rinsed with water.

Not available

Yes9Reviewtrustedreviews.com/reviews/shark-powerlite-clean-and-empty-pet-reviewRead 15 October 2026Test data lists the vacuum filter as one washable filter and the dock filters as two washable filters.

Battery and run time

4 of 8 differ

Battery voltageiNominal pack voltage, such as 25.2 V. A full-charge voltage, such as 29.4 V for seven cells, is not nominal.

25.69V1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Listing states power voltage 25.69 volts and seven lithium-ion cells. Not found on another source.

21.6V2Maker product pagesharkninja.com/-auto-empty-system-battery-pack-w-charger-cord/XBTR625KSLNB.htmlRead 15 October 2026Maker battery page for XBTR625KSLN, the Auto-Empty System battery pack the BU3626 page sells as its add-on. Compatibility note says a rating voltage of 21.6V or pack model XBTR625KSLN fits. The pack capacity is not stated, so it is not stored.

Battery capacityiPublished pack capacity at the nominal battery voltage. A cell count times a cell capacity, such as "8 x 3,200mAh", is not a pack capacity. The cell capacity is the pack capacity only when all cells are in series. That holds when the pack voltage divided by the cell count is one lithium-ion cell voltage, 3.6 or 3.7 V, such as 8 x 2,200mAh at 29.6 V. The source note shows the check. When the maker gives a rated and a nominal capacity, the one that matches its stated Wh at the pack voltage is stored.

Not available

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Removable batteryiThe user can remove and swap the battery without tools, such as a click-in battery. Service replacement does not qualify.

Yes1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 20262Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 2026Page says to change out the click-in battery and that a swappable battery is sold separately.3Press articletechradar.com/home/vacuums/dyson-just-released-the-vacuum-we-actually-wanted-an-upgraded-v8-that-costs-basically-the-same-as-the-originalRead 14 October 20265Measurementvacuumwars.com/dyson-v8-cyclone-reviewRead 14 October 2026

Yes2Maker product pagesharkninja.com/-auto-empty-system-battery-pack-w-charger-cord/XBTR625KSLNB.htmlRead 15 October 2026Page tells the owner to remove the battery pack and read its model number, and sells it as a replacement for the BU3626 and related models.9Reviewtrustedreviews.com/reviews/shark-powerlite-clean-and-empty-pet-reviewRead 15 October 2026Review says the vacuum has a replaceable battery that can be swapped for a new one.

Batteries includediNumber of batteries in the box.

11Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026

16Maker product pagesharkclean.com.au/products/shark-powerlite-clean-emptyRead 15 October 2026Box list names one battery. The US page sells a battery pack as a spare add-on.

Run time (claimed)iOne row per maker run time claim on one battery. Power level puts the maker's mode on a common scale. Lowest is the weakest setting, such as Eco or Min. Highest is the strongest, such as Boost, Max or Jet. Middle covers every setting between them. Claims that add a second battery are not stored. A handheld configuration without a motorized head counts as non-motorized tool. On hard floor with the main head counts as motorized floor head. Leave the tool out when the maker says neither or its own pages disagree, and name them in the source note. A machine with one power setting uses highest. When the maker gives a range, such as 20 to 25 min, the top of the range is stored and the range goes in the source note. A boost button or trigger counts as a setting, so a machine with one setting and a boost has a lowest and a highest row. A wet cleaning mode, such as Dyson Wet or Samsung WET, is not a power level, so it is not stored.

ADyson V8 Cyclone

Power level	Mode	Tool	Run time (min)
Lowest	Eco	Non-motorized tool	60

Source1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Listing says up to 60 minutes. Footnote says it applies in Eco mode in handheld configuration and varies by power mode, floor type and attachments. A handheld configuration without a motorized head is stored as a non-motorized tool.2Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 2026

BShark PowerLite Clean & Empty

Power level	Mode	Tool	Run time (min)
Lowest	Eco	Non-motorized tool	40

Source1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Up to 40 minutes. Footnote says in ECO mode, measured at the hand vacuum with non-motorized tool. The page gives no figures for the other modes.

Max run time (claimed)iLongest maker run time claim on one battery. It is usually on the lowest setting with a non-motorized tool.

60min=CalculatedFrom Run time (claimed)

40min=CalculatedFrom Run time (claimed)

Run time at highest power (claimed)iLongest maker claim on the highest setting, such as Boost. The tool is in the run time table.

Not available

Not available

Full charge time (claimed)iThe maker's claim for charging an empty battery to full. A partial charge is not stored. Makers state different times per market for the same model, so it is per variant. Between the manual and a product page, the manual wins. When the maker gives a range, store the top of the range and keep the range in the source note.

240min4Reviewtechradar.com/home/vacuums/dyson-v8-cyclone-reviewRead 14 October 2026Spec box says charge time 4 hrs. Another review says 4 to 5 hours.

300min5Maker product pagesharkninja.co.uk/shark-powerlite-clean-and-empty-pet-cordless-vacuum-bu3621ukt/BU3621UKT.htmlRead 15 October 2026Spec table lists Battery Charge Time 5 hours. The other pages give no charge time.

Dock

4 of 4 differ

Auto-empty dockiA dock that empties the vacuum's bin into a bag or bin of its own. A charging dock or wall mount alone does not qualify.

No1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026The box has a wall dock for charging and tool storage. Vacuum Wars says Dyson states it works with an auto-empty dock that was not released at the time of its review.

Yes1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Page says the vacuum returns to the dock where it automatically empties debris and recharges.

Dock dust containeriWhat the dock empties the vacuum's dust into.

Not available

Bagless9Reviewtrustedreviews.com/reviews/shark-powerlite-clean-and-empty-pet-reviewRead 15 October 2026Review says the dock has a reusable 1.3L bin and no bag, and that it takes two washable filters.

Dock dust capacityiCapacity of the dust bag or bin in the dock.

Not available

1.3L1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Compare table lists Base: 1.3 L. The Australian page calls it the 1.3L auto-empty base.

Days between dock emptying (claimed)iThe maker's estimate of how long the dock holds dust before it must be emptied. Makers assume different homes and schedules.

Not available

30days1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Page says up to 30 days of hands-free emptying.

Display and app

0 of 3 differ

DisplayiScreen means an LCD or similar screen that shows text or numbers, such as the run time left. LED indicators are status lights only. The maker's word does not decide. A panel that shows numbers or text is a screen, even when the maker calls it an LED display. A panel of fixed icons or bars is LED indicators, even when the maker calls it a smart display.

LED indicators4Reviewtechradar.com/home/vacuums/dyson-v8-cyclone-reviewRead 14 October 2026No screen. A coloured LED in the mode button shows the mode and blinks when the battery is low. A second LED next to the battery shows charging.

LED indicators9Reviewtrustedreviews.com/reviews/shark-powerlite-clean-and-empty-pet-reviewRead 15 October 2026Review says the screen shows the mode in use and a basic battery meter. No numbers or text are described, so it is read as indicator lights, while the maker calls it an LED display.

Wi-FiiThe maker names Wi-Fi for the vacuum or its dock. An app that pairs over Bluetooth is not Wi-Fi. Left out when the maker names no connection.

Not available

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Companion appiThe maker's phone app for the vacuum, by name. Only an app that connects to this vacuum. A registration or tutorial app does not count.

Not available

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Measured

7 of 7 differ

Airflow at the wand (measured)iAirflow at the end of the wand with the floor head removed, on the highest setting, measured by a reviewer with an anemometer.

58CFM5Measurementvacuumwars.com/dyson-v8-cyclone-reviewRead 14 October 2026Vacuum Wars studio test on the highest power setting. The reviewer bought the unit.

Not available

Sealed suction (measured)iMaximum suction with the intake fully sealed, in inches of water lift, measured by a reviewer with a manometer on the highest setting.

101inH₂O5Measurementvacuumwars.com/dyson-v8-cyclone-reviewRead 14 October 2026Vacuum Wars manometer test at the intake on the highest power setting. Reported as 101 inches of water lift.

Not available

Suction at the floor head (measured)iSuction measured through a small hole in a test board under the running floor head, on the highest setting.

0.96kPa5Measurementvacuumwars.com/dyson-v8-cyclone-reviewRead 14 October 2026Vacuum Wars test board with a small hole and a digital manometer. Highest power setting.

Not available

Embedded sand pickup on carpet (measured)iShare of 100 g of sand worked into medium-pile carpet that the vacuum removed with a fixed number of passes on the highest setting. The reviewer weighs the bin before and after.

100%5Measurementvacuumwars.com/dyson-v8-cyclone-reviewRead 14 October 2026Vacuum Wars test with 100 g of sand worked into medium-pile carpet. Highest power setting. Bin weighed before and after.

Not available

Run time at highest power (measured)iContinuous run time on the highest setting with the standard floor head, until the battery is empty.

8.4min5Measurementvacuumwars.com/dyson-v8-cyclone-reviewRead 14 October 2026Vacuum Wars continuous run in Max mode with the standard floor head until the battery was empty. Reported as 8.4 minutes.

5.83min9Reviewtrustedreviews.com/reviews/shark-powerlite-clean-and-empty-pet-reviewRead 15 October 2026Reviewer ran the motorised floor head on carpet. In boost mode the battery lasted 5m 50s, which is 5.83 min, and in standard mode 11m 29s. The unit is the UK BU3621UKT.

Noise at highest power (measured)iSound level on the highest setting, measured by a reviewer with a sound level meter at a fixed distance. It is not comparable to the maker's sound power figure. Distance and weighting go in the source note when the reviewer states them.

Not available

73.7dB9Reviewtrustedreviews.com/reviews/shark-powerlite-clean-and-empty-pet-reviewRead 15 October 2026Review says sound ranges between 69.1dB and 73.7dB. The upper end is stored as the loudest setting. The review does not name the mode, the distance or the weighting.

Handle weight (measured)iWeight of the handle assembly with battery, without wand or floor head, on a reviewer's scale.

1,628g(3.6 lb)5Measurementvacuumwars.com/dyson-v8-cyclone-reviewRead 14 October 2026Vacuum Wars precision scale, handle assembly. Reported as 1,628 g.

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Dimensions and weight

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DimensionsiThe assembled stick standing upright. Height is the full length from floor head to handle. Width is across the floor head. Depth is front to back. For a handheld vacuum, height is its longest side.

Width250Height1,160mm(9.8 × 45.7 in)1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Listing gives 9.8 in width and 45.7 in height, which is 249 mm and 1161 mm. Stored as 250 mm and 1160 mm like TechRadar and Coolblue. Depth is left out. This listing says 8.3 in (211 mm) and Coolblue says 23.3 cm.4Reviewtechradar.com/home/vacuums/dyson-v8-cyclone-reviewRead 14 October 2026Spec box says 116 x 21 x 25 cm with the label order H x W x L. Height 116 cm and the 25 cm floor head width are stored. The 21 cm depth conflicts with Coolblue at 23.3 cm, so depth is left out.6Retailer pagecoolblue.nl/en/product/968614/dyson-v8-cyclone.htmlRead 14 October 2026Table gives width 25 cm, depth 23.3 cm and height 116 cm.

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WeightiReady-to-use stick with battery, wand and main floor head, without a dock. For a handheld vacuum, the vacuum with battery.

2.6kg(5.7 lb)1Retailer pageamazon.com/dp/B0GT28CSYMRead 14 October 2026Listing states 5.7 pounds, which is 2.6 kg. TechRadar states 2.6 kg with wand and main floorhead.4Reviewtechradar.com/home/vacuums/dyson-v8-cyclone-reviewRead 14 October 2026Spec box says 5.7 lb or 2.6 kg with wand and main floorhead. Stated weight is 2.7 kg.

2.7kg(6 lb)6Maker product pagesharkclean.com.au/products/shark-powerlite-clean-emptyRead 15 October 2026Spec table lists Product Weight 2.7kg next to a size of 110 H x 26 W x 35 D, with the dock capacity listed separately as 1.3L. The table does not name the configuration, and 2.7 kg fits a stick that holds the 1.41 kg hand vacuum.

Handheld weightiHandheld unit with battery, without wand or floor head.

1.6kg(3.5 lb)4Reviewtechradar.com/home/vacuums/dyson-v8-cyclone-reviewRead 14 October 2026Spec box says body only 1.6 kg. Vacuum Wars measured a 1,628 g handle.

1.41kg(3.1 lb)5Maker product pagesharkninja.co.uk/shark-powerlite-clean-and-empty-pet-cordless-vacuum-bu3621ukt/BU3621UKT.htmlRead 15 October 2026Spec table lists Hand Vac Weight 1.41 kg.9Reviewtrustedreviews.com/reviews/shark-powerlite-clean-and-empty-pet-reviewRead 15 October 2026Review spec table lists weight 1.41 KG for the handheld unit, the same as the maker.

Dimensions in the dockiThe vacuum standing in its auto-empty dock, as makers publish it. When a maker lists one size and weight for a docked model and the weight is about twice the stick weight, both describe the stick in its dock. Treat the size and the weight the same way, never one without the other.

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Width262.9Height1,104.9Depth364mm(10.4 × 43.5 × 14.3 in)1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Spec table lists 14.33 in L x 10.35 in W x 43.5 in H, which is 364 x 262.9 x 1104.9 mm. The UK page lists the same size as 36.4 cm L x 26.29 cm W x 110.49 cm H. The table does not say whether it is the stick or the stick in its dock. The weight beside it is about twice the stick weight, so both are stored as the docked size and weight. The Australian page lists 110 H x 26 W x 35 D beside a stick weight.4Maker spec sheet (PDF)sites.salsify.com/876f6a1c-85bd-4f9b-9b26-0431a28027fe/7f4d9628-f5ce-412c-9946-9375f81b6879/en-US/product/BU3621UKT/BU3621UKTRead 15 October 2026Sheet lists product only 14.33 in long, 10.35 in wide and 43.5 in high.5Maker product pagesharkninja.co.uk/shark-powerlite-clean-and-empty-pet-cordless-vacuum-bu3621ukt/BU3621UKT.htmlRead 15 October 2026Spec table lists 36.4 cm L x 26.29 cm W x 110.49 cm H.

Weight with dockiThe vacuum and its auto-empty dock together. When a maker lists one size and weight for a docked model and the weight is about twice the stick weight, both describe the stick in its dock. Treat the size and the weight the same way, never one without the other.

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5.87kg(12.9 lb)1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Spec table lists weight 12.94 lbs, which is 5.87 kg. The UK page lists 5.87 kg with a hand vacuum weight of 1.41 kg, and the Australian page lists a product weight of 2.7 kg. This is about twice the stick weight, so it is read as the vacuum with its dock. No maker page says so.4Maker spec sheet (PDF)sites.salsify.com/876f6a1c-85bd-4f9b-9b26-0431a28027fe/7f4d9628-f5ce-412c-9946-9375f81b6879/en-US/product/BU3621UKT/BU3621UKTRead 15 October 2026Sheet lists product only weight 12.94 lb, the same figures as the BU3626 page.5Maker product pagesharkninja.co.uk/shark-powerlite-clean-and-empty-pet-cordless-vacuum-bu3621ukt/BU3621UKT.htmlRead 15 October 2026Spec table lists weight 5.87 kg.

Certifications

None of 1 known

Other certificationsiNamed certifications, verbatim, such as an allergy certification.

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In the box

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In the boxiItems supplied with this exact model, verbatim. When the boxes of the variants differ, leave the base out and list each box in its variant row.

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Links

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Product page

www.dyson.com/vacuum-cleaners/cordless/v8-cyclone/motorbar7Maker product pagedyson.com/vacuum-cleaners/cordless/v8-cyclone/motorbarRead 14 October 2026Dyson blocks agents with HTTP 403, so the page was not read. The link comes from search results and backs only this field.

www.sharkninja.com/shark-powerlite-clean-empty/BU3626.html1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026

Spec sheet

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Manual

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EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

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Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

2years2Retailer pagejbhifi.com.au/products/dyson-v8-cycloneRead 14 October 2026Manufacturer's warranty 2 years, as listed by JB Hi-Fi Australia.

5years1Maker product pagesharkninja.com/shark-powerlite-clean-empty/BU3626.htmlRead 15 October 2026Page lists a five year limited warranty and 2 years on parts. The UK page lists 5 years and the Australian, New Zealand and French pages list 2 years.5Maker product pagesharkninja.co.uk/shark-powerlite-clean-and-empty-pet-cordless-vacuum-bu3621ukt/BU3621UKT.htmlRead 15 October 2026Page lists a 5 year guarantee and 2 years on the battery.

Both are also in the API. Back to all cordless vacuums.