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Shark Clean & Empty Cordless Stick Vacuum vs Shark PowerDetect Clean & Empty

The PowerDetect is the stronger vacuum: more suction, a DuoClean Detect nozzle that picks up on both forward and reverse strokes, and up to 60 minutes of runtime in Eco mode. The Clean & Empty is lighter and simpler, and its auto-empty base means you rarely touch the dustbin, but owners report weak suction, clogs and short battery life. Buy the PowerDetect for deep carpet cleaning and whole-home use; buy the Clean & Empty if low weight and hands-off emptying matter more than raw power.

  • Choose the Shark Clean & Empty if you want a light stick with a self-emptying, self-charging base and mostly hard floors and low-pile rugs.
  • Choose the Shark PowerDetect if you have wall-to-wall carpet, pets or a big home and want the most suction and runtime Shark offers in a cordless stick.

Prices

  • Shark Clean & Empty Cordless Stick Vacuum: $399.99 at Wayfair (checked today)
  • Shark PowerDetect Clean & Empty: $399.99 at Target (last seen Nov 10)
  • Difference: both cost the same at the latest prices (Nov 10 and Nov 11)
Shark
Shark Clean & Empty Cordless Stick Vacuum with Auto Empty Base

Shark Clean & Empty Cordless Stick Vacuum

Shark Clean & Empty Cordless Stick Vacuum with Auto Empty Base

4(298 ratings)
$399.99at WayfairChecked 59 min ago
See all prices and details
Visit Wayfair
Pros
  • Auto-empty base empties and charges the vacuum while docked
  • Light at 11.24 lb and converts to a handheld for above-floor cleaning
  • HEPA filter and sealed system suit allergy sufferers
  • PowerFins brushroll resists hair wrap
Cons
  • Owners report weak suction and frequent clogs
  • Small 0.53 gal dust cup
  • Loud on higher settings with no direct low-speed control
  • Battery is not removable and takes about 5 hours to charge
SharkNinja
SharkNinja PowerDetect Clean & Empty Cordless Stick Vacuum with HEPA IP3252

Shark PowerDetect Clean & Empty

SharkNinja PowerDetect Clean & Empty Cordless Stick Vacuum with HEPA IP3252

3.9(533 ratings)
$399.99at TargetChecked 14 h ago
See all prices and details
Visit Target

Store links may earn us a commission. Price via Klarna.

Pros
  • Strongest cordless suction in Shark's lineup
  • DuoClean Detect picks up debris on forward and reverse strokes
  • Up to 60 minutes of runtime in Eco mode
  • MultiFlex wand reaches under furniture and folds for storage
Cons
  • Heavier and bulkier than the Clean & Empty
  • Top suction and dirt detection drain the battery faster
  • Fewer published filtration details than the Clean & Empty
  • Base takes up floor space

What separates them

Shark Clean & Empty Cordless Stick VacuumShark PowerDetect Clean & Empty
Suction180 W motor; owners call suction weak and report clogsShark's most powerful cordless suction, measured in Boost mode
NozzlePowerFins multi-surface brushroll, auto-adjusts speed by floor typeDuoClean Detect nozzle with dirt detection; cleans on forward and reverse strokes
RuntimeUp to 40 minutes in Eco mode at the hand vacuumUp to 60 minutes in Eco mode at the hand vacuum
Emptying1.3 L auto-empty base empties and charges while dockedClean & Empty base empties the bin, but the bin is small
Weight and reach11.24 lb; converts to a handheld; no hoseMultiFlex wand bends for under-furniture reach and folds for storage
FiltrationHEPA filter with anti-allergen seal, traps 99.97% of dust and allergensHEPA filtration
BatteryNon-removable; about 5 hours to chargeBattery-powered; runtime depends on mode
Owner satisfaction4.0 of 5 from 298 ratings; praise for the base, complaints about noise and durability3.9 of 5 from 533 ratings

Price history

$399.99$151.99
Oct 30Nov 11
  • Shark Clean & Empty Cordless Stick Vacuum: lowest $151.99 on Nov 9 at Walmart; $249.00 on Nov 11.
  • Shark PowerDetect Clean & Empty: lowest $399.99 on Nov 8 at Target; $399.99 on Nov 11.

Prices at every store

Shark Clean & Empty Cordless Stick Vacuum

  • WayfairNew

    In stock

    $399.99Free shippingChecked 59 min ago
    Visit Wayfair

Also available at

  • WalmartCheck price at Walmart
  • JCPenneyCheck price at JCPenney
  • AmazonCheck price at Amazon
Prices and history →

Shark PowerDetect Clean & Empty

  • TargetNew

    In stock

    $399.99Free shippingChecked 14 h ago
    Visit Target
  • WalmartNew

    Out of stockSold by The Lot Store LLCReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $599.99Free shippingChecked 14 h ago
    Visit Walmart

Store links may earn us a commission. Some prices via Klarna.

All 2 stores and price history →

Specs compared

SpecShark Clean & Empty Cordless Stick VacuumShark PowerDetect Clean & Empty
Power SourceCordlessBattery
ColorSilverWhite
Surface TypeHardfloors, Carpet, Hardwood—
Wet / DryNo—
Suction Power180 W—
Cleaning Width10.43 in—
HEPA CertifiedYes, HEPA Filter—
Filtration TypeHEPA—
Max Wattage180 W—
Vacuum TypeStick—
Design HighlightsCordless—
Battery Life40 min—
Show all 40 specsShow fewer specs
SpecShark Clean & Empty Cordless Stick VacuumShark PowerDetect Clean & Empty
Removable BatteryNo (Non-Detachable Battery)—
Weight11.24 lb—
Depth14.69 Inches—
Height43.50 Inches—
Width10.43 Inches—
Noise LevelQuiet mode—
Storage TypeAuto Empty Base—
Hose Length0 Inches—
Voltage120 volts—
Battery Charging Time

What reviewers say

Shark Clean & Empty Cordless Stick Vacuum

  • 4 / 5298 ratings

Reviewers are split. Many like the self-emptying dock, the light cordless body and the results on hardwood and rugs. Others report weak suction, clogs, short battery life, noise and durability issues.

What people mention
  • Self-empty basePraisedOwners like that the dock empties the bin and charges the vacuum after every clean.
  • SuctionCriticisedSome owners say suction is weak and debris is left behind, especially on carpet.
  • ClogsCriticisedReviewers report clogs that interrupt cleaning and need clearing.
  • NoiseCriticisedHigher settings are described as extremely loud, with no direct low-setting option.

Shark PowerDetect Clean & Empty

  • 3.9 / 5533 ratings

Owners like the hands-free emptying and the way the head picks up pet hair without fiddling with settings. Complaints center on the dock's footprint and battery life at maximum power.

What people mention
  • Self-emptyingPraisedOwners say the base means weeks between bin empties and no dust cloud.
  • BatteryCriticisedRun time at high power is short, so large homes need a recharge mid-clean.
  • Debris sensingPraisedThe head boosts suction over messes without the user changing modes.
  • WeightMixed
Reviews
  • Of All the Shark Vacuums on Sale for Amazon's Spring Sale, These Are My 2 Top Picks - CNET
  • Best Shark Vacuums of 2026: We Tested Every Shark Vac to Find the Top Performers - CNET

Questions and answers

Which is better for carpet?
The PowerDetect. Its DuoClean Detect nozzle and higher suction dig deeper into pile and clean on the back stroke, where the Clean & Empty leaves debris behind.
Which is better for pet hair?
Both handle pet hair, but the PowerDetect's stronger suction pulls more hair out of carpet. The Clean & Empty's PowerFins brushroll resists hair wrap, which helps on hard floors.
Which lasts longer per charge?
The PowerDetect, at up to 60 minutes in Eco mode versus 40 minutes for the Clean & Empty. Both figures are measured at the hand vacuum, so a powered floor nozzle cuts them shorter.
Is the PowerDetect worth stepping up to?
Yes for carpeted homes, pets and large floors. The Clean & Empty only makes sense if you want the lightest option and hands-off emptying.
Do either need bags?
No. Both use bagless bins and dock-based auto-empty bases, so you empty a base bin instead of the vacuum.
Which is quieter?
Neither is quiet on high settings. The Clean & Empty has a quiet mode, but owners still call it loud at higher power.

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5 hours
—
Battery TypeLithium Ion Battery—
Construction MaterialPlastic—
Typical UsersAllergy sufferers—
TypeStick—
HEPA FilterYes—
For PetsYes—
Capacity0.53 gal—
ModelBU3521—
Warranty (years)5—
Warranty on Part (Years)2—
Led LightsYes—
Cleaning Path Width10.4 in—
Number Of Batteries Included1—
Wattage240 watts—
Wattage Peak240 watts—
Amperage2.5 amps—
Hazmat ClassLithium Ion Battery with or in Equipment—
Puerto Rico & GuamOrders shipped are subject to a surcharge.—
Fine on floors, but noticeably heavy when lifted for stairs or ceilings.