Shark Clean & Empty Cordless Stick Vacuum, 40-Min Runtime, Blue, BU3523

Price: $449.99 - $249.99
(as of Oct 05, 2026 07:46:04 UTC – Details)


Make everyday cleaning easier with the Shark Clean & Empty Cordless Stick Vacuum Cleaner & Auto-Empty System, a lightweight cordless vacuum designed to simplify whole-home cleaning from start to finish. Whether you’re picking up crumbs in the kitchen, refreshing high-traffic carpets, tackling pet hair, or cleaning furniture and stairs, this versatile cordless stick vacuum adapts to the task. Intelligent nozzle technology automatically adjusts brushroll speed based on floor type, while the PowerFins multi-surface brushroll maintains continuous cleaning contact to dig deep into carpets and directly engage hard floors. For homes with pets, the self-cleaning brushroll helps prevent hair wrap, and the included Motorized Hand Tool provides powered cleaning to tackle embedded pet hair and debris on upholstery, stairs, and furniture. When messes move above the floor, simply convert the vacuum into a lightweight handheld vacuum for stairs, sofas, and other hard-to-reach areas. Up to 40 minutes of runtime in ECO mode, measured at the hand vacuum, gives you cordless freedom to move throughout your home without switching outlets, while LED headlights help reveal hidden debris along the way. Once cleaning is complete, return the vacuum to its charging dock, where it automatically empties collected dirt and debris and begins charging so it’s ready for the next clean. Fine dust and debris are captured inside the base after every clean, helping reduce dust exposure during emptying. HEPA filtration and Anti-Allergen Complete Seal help capture and contain dust and allergens, while Quiet Mode gives you the option to dock and charge without immediately running the empty cycle. With lightweight maneuverability, versatile floor-to-ceiling cleaning, powerful pet hair pickup, and less hands-on emptying, the Shark Clean & Empty cordless vacuum cleaner brings everyday convenience to busy homes and pet owners.
LIGHTWEIGHT CORDLESS VACUUM: The Shark Clean & Empty cordless stick vacuum is 30% lighter* for easy whole-home cleaning, with powerful performance and lightweight maneuverability across carpets and hard floors. *vs. Shark Vertex Pro
AUTOMATIC CHARGING & EMPTYING: Return the cordless vacuum to its Auto-Empty charging dock, where it automatically empties into the 1.3-liter base and begins charging, so it’s ready for your next clean
REMOVABLE HANDHELD VACUUM: Converts into a lightweight handheld vacuum for above-floor cleaning, giving you cordless flexibility to tackle furniture, stairs, upholstery, and other hard-to-reach areas
UP TO 40 MINUTES OF RUNTIME: Get up to 40 minutes* of cordless cleaning for the freedom and flexibility to move from room to room without stopping to switch outlets. *Measured in ECO power mode with non-motorized tool
PERFECT FOR PET HAIR: The PowerFins self-cleaning brushroll delivers powerful pet hair pickup across carpets and hard floors and helps prevent hair wrap, while the exclusive Motorized Hand Tool tackles embedded pet hair on stairs, upholstery, and furniture
AUTO-ADJUSTS TO FLOOR TYPE: Intelligent brushroll technology detects floor type and automatically optimizes speed, delivering deep cleaning performance across carpets, rugs, and hard floors
LED HEADLIGHTS & QUIET MODE: Bright LED headlights illuminate hidden debris as you clean, while Quiet Mode lets you dock and charge the cordless vacuum silently and delay automatic emptying until later
HEPA FILTRATION & ANTI-ALLERGEN SEAL: HEPA filtration and Anti-Allergen Complete Seal capture and trap over 99.97%* of dust and allergens, helping keep captured particles contained. *Based on ASTM F1977, down to .3 microns. Allergens refers to non-living matter
WHAT’S INCLUDED: Shark Clean & Empty Cordless Stick Vacuum with Auto-Empty Charging Dock, FurFins Tool, and 8″ Duster Crevice Tool
Customers find the vacuum cleaner performs well, particularly on wood floors, and appreciate its lightweight design and self-emptying feature. The cleaning performance receives mixed feedback – while some say it does a good job with pet hair, others report it doesn’t pick up much. The battery life and suction performance also get mixed reviews, with some saying the charge lasts long enough while others find the battery life weak, and some praising the suction while others report extremely poor suction. Value for money opinions are divided, with some considering it worth the price while others don’t think it’s worth the money.