Shark PowerDetect Clean & Empty vs Dyson PencilVac Fluffycones

Quick take: The Shark PowerDetect Clean & Empty costs $11 less; the Shark PowerDetect Clean & Empty runs longer per charge (70 vs 30 min).

SpecShark PowerDetect Clean & EmptyDyson PencilVac Fluffycones
Price~$430~$441
TypeCordless StickCordless Stick
SuctionNot disclosed55 AW
Battery70 min30 min
Navigation
FiltrationHEPAWhole-machine HEPA-sealed
CordlessYesYes
BaggedNoNo
Noise
Dustbin75 ml
Water tank
Self-empty dockNoNo
Auto mop washingNoNo
Hot water washingNoNo
Obstacle avoidanceNoNo
Carpet detectionNoNo
Auto mop liftingNoNo
Multi-floor mappingNoNo
App controlNoNo
Dimensions
Weight3.9 lbs
Warranty5 years2 years

Pros & cons

Shark PowerDetect Clean & Empty

  • Auto-empty dock stores up to 45 days of debris and recharges after every clean
  • DuoClean Detect nozzle handles hard floor and carpet without swapping heads
  • Detects dirt, edges, and direction changes and boosts suction automatically
  • MultiFlex wand bends to clean under furniture and folds for compact storage
  • 5-year warranty is the longest of any premium stick
  • Excellent tested pickup at a street price near $400
  • Shark publishes no suction figure for spec comparison
  • Battery life is average, and boost mode drains it quickly
  • Nozzle can get grabby and hard to push on thick rugs at high power
  • Dock is bulky compared with bag-based rivals
  • No app, screen, or particle counter at a price where rivals offer them

Dyson PencilVac Fluffycones

  • Genuinely fits into gaps a standard stick vacuum body can't
  • Lightest full-size Dyson stick by a wide margin — easy overhead and stair use
  • Air-compressing bin claims roughly 5x the effective capacity of its 75ml physical size
  • Converts to a 1.7 lb handheld for spot cleaning
  • Four Fluffycones brush strips designed specifically for fine hard-floor debris
  • 55AW suction is a fraction of the Gen5detect/V15's 240-250AW — this is not a suction upgrade
  • Physical 75ml dustbin still needs frequent emptying regardless of compression claims
  • Just launched in the US (Feb 2026) — minimal independent long-term reliability data exists yet
  • Priced close to the V15 Detect despite meaningfully lower suction