Model No. SVJ520BFS

36Wh 2in1 Lithium-ion Cordless dustbuster® hand and floor Vacuum with Smart Tech Sensors

The 2-in-1 BLACK+DECKER lithium-ion cordless vacuum cleaner with smart tech sensor technology, makes light work of floor and surface cleaning around the home. The smart tech Filter Sensor detects when the filter becomes clogged and needs to be cleaned, helping you to maintain cleaning performance. The intelligent Floor Sensor increases suction on deep pile carpets and switches to Eco mode for lighter tasks, to extend the battery runtime.  The smart tech Battery Sensor displays the remaining battery charge, so you’re not caught short of power whilst cleaning. The lightweight, removable handheld vacuum with soft brush accessory is ideal for cleaning any surface, from dust and pet hair, to cereal spillages and crumbs. 

Where to Buy

A Smarter Way Of Cleaning With Intelligent Sensor Technology

Let your vacuum cleaner do the thinking with smart tech sensor technology. The Floor Sensor automatically adjusts the suction power when you move from hard floors to deep carpet. The Filter Sensor lets you know when it’s time to clean the vac and maintain suction power. The Battery Sensor tells you how much battery remains before it’s time to recharge.

See smart tech in action.


Features + Benefits

  • Smart Tech: Filter Sensor - Smart Sensor technology automatically sense when the filter becomes clogged and needs to be cleaned
  • Smart Tech: Floor Sensor - Intelligent Floor Sensor technology increases suction on deep pile carpets and switches to eco mode for lighter tasks, optimising battery time
  • Triple action filtration provides great long lasting performance
  • Ergonomic design for comfortable use
  • Removable, washable dust bowl and filters allow for a thorough, hygienic clean
  • Smart Charge Technology - Charges the battery within 5 hours
  • Wide mouth design means this vac can effortlessly scoop up large debris
  • Cyclonic action spins dust and debris away from the filter so suction power remains strong
  • 36Wh of Lithium battery power is ideal for weekly cleaning around the home
  • Slim nozzle design on hand vacuum provides greater accessibility and extra convenience
  • Translucent, bagless dirt bowl makes it easy to see the dirt and empty
  • Intelligent Boost mode allows the suction power to be increased for thorough debris pick-up
  • Lightweight cordless technology provides 'grab & go' convenience. Now up to 15% lighter than the previous NIMH dustbuster
  • Scent - Provided scented pre filter freshens up your home. Cotton fresh scent is dispersed from the vaccum whilst cleaning
  • Smart Tech: Battery Sensor - LED battery indicator displays the remaining charge and warns you when battery becomes low
  • Base charger for easy and convenient charging
  • Use as a floor and hand vacuum to clean any surface in your home.
Black and Decker - 36Wh 2in1 Lithiumion Cordless dustbuster hand and floor Vacuum with Smart Tech Sensors - SVJ520BFS

Product Specs

Product Type Vacuum Cleaner
Power Source Cordless
Runtime 14-20 mins
Suction Power 25.0 Air Watts
Suction power - hand held cleaner 40 mm/water
Battery Type Lithium-Ion
Total Battery Energy (Watt Hours) 36.0 Wh
Power Rating 18V
Battery Capacity 2.0 Ah
2 in 1 Floor & Handheld Vacuum No
Airflow - main unit 826 l/min
Airflow - hand held cleaner 984 l/min
State of Charge Indicator No
Accessories Supplied No
Dustbowl Capacity 500.0 ml
Self Standing No
Charge Duration 5.0 Hours
Cable length / m
  • Vacuums high surface areas such as tops of cupboards, lampshades, picture frames, curtains, door ledges and window frames
  • Vacuums dust, dirt and small debris
  • Vacuums hard to reach areas such as under beds and cabinet drawers
  • Push-in Brush
  • Onboard crevice tool
  • Base Charger

Black & Decker SVJ520BFS reviews verified by reevoo
Verified reviews of Black & Decker SVJ520BFS

out of 10

195 reviews

Ease of use
Value for money
Overall rating
Scores 8.7 out of 10 based on 195 reviews
out of 10


Sunderland GB Retired
Changes from carpet to smooth floor automatically
Nice fragrance
More tools & attachments.
Confirmed purchase: 15 October 2021
Published on: 04 November 2021