BoschUnlimited 9 Dual Battery Cordless Vacuum Cleaner with MicroClean™ Technology, Black

Product review details, this product has received, on average, 4.70 out of 5 star rating.
135 Reviews

Exclusive to John Lewis

£549.99

Price
£549.99
  • 2 year guarantee included
  • Free click & collect
  • Free standard delivery
  • Free returns

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Product description

Product code: 85613841

  • an iconRecognised for Trust, Trustpilot score - 4.7 Excellent, December 2025.

Elevate your cleaning routine with the Unlimited 9, featuring intuitive MicroClean™ Technology. It offers up to 120 minutes of extra-long runtime, powered by 2 x 3.0Ah batteries and quick charging abilities. Experience a new level of cleanliness as MicroClean™ Technology removes even the smallest, invisible particles. As Bosch’s best dust pick-up*, (*Average dust and debris removal on hard floor and carpet with the Bosch Unlimited 9/10 compared to other Bosch cordless vacuum cleaner series), the powerful MicroClean™ Brush and the MicroClean™ Ring work together to ensure surfaces are truly clean, with the ring illuminating blue when a surface is spotless. Use a range of accessories perfect for all areas, from the car to upholstery and high-pile carpets. Stay informed with LED display showing remaining runtime, charging indication and floor recognition. Enjoy hassle-free maintenance with the compression slider and an easy-to-empty dust box, which offers double capacity and prevents dust clouds. The HEPA Filtration System* (**Tested according to ASTM F3150.) ensures the air released is cleaner than the air taken in. Achieve a cleaner, healthier home with ease.

  • Clean beyond the visible with MicroClean™ Technology and rest assured that thanks to the MicroClean™ Sensor your vacuum picks up even microscopic dirt that would usually be missed
  • Know your surfaces are truly clean with the sensor-controlled MicroClean™ Ring that illuminates blue, ensuring peace of mind with every clean
  • Experience Bosch’s best dust pick-up of over 99.9%* (Dust pick-up measured in Turbo mode on hard floors with crevices. Tested according to EN IEC 62885-4:2020/A1:2023.) removing even microscopic particles with the MicroClean™ Brush
  • Up to 50%** (*Compression increases the dust receptacle capacity (weight of compressed vs. uncompressed dust with same volume) based on Bosch internal test results with a mix of fibre material (cl. 7.2.3) and test dust (cl. 5.12.2.2) acc. to IEC 62885-2:2021.) less frequent emptying of the dust-box thanks to the Dust Compression Slider and double dust-box capacity. The easy to empty dust-box makes for more hygienic and effortless emptying
  • Experience cleaner air with the built-in HEPA Filtration System, removing up to 99.99%* of dust particles, including allergens. Breathe easier knowing the air leaving the vacuum is cleaner than the air it takes in (**Tested according to EN IEC 62885-4:2020/A1:2023)
  • LED display gives you all the information you need, from remaining runtime and charging indication to floor recognition
  • A range of useful accessories including a furniture brush, short crevice and long crevice nozzles help make any vacuuming task easy, from car interiors to upholstery, curtains and more
  • Tackle even the most demanding cleaning tasks, with up to 120 minute extra-long runtime, with 2 x 3.0Ah batteries. Paired with quick charging capabilities, enjoy unparalleled convenience, reliability and consistent power
  • The easily detachable MicroClean™ Brush with Anti-hair tangle ensures 3x less hair tangling thanks to an extra-large diameter brush bar
  • 5-year warranty: Backed by our confidence in quality: Dates: 01.04.26 - 31.03.27. Online registration required. Selected models only. T&Cs apply.

    Product specification

    Accessories included
    1 x crevice nozzle, 1 x furniture brush, 1 x charging cable, 1 x quick charger, 2 x exchangeable battery pack, 1 x docking station, 1 x Long flexible crevice nozzle
    Bag or bagless
    Bagless
    Batteries included
    Yes
    Battery life details
    Up to 60 minutes
    Battery size & number
    3.0AH
    Brand
    Bosch
    Charge time
    120 mins
    Corded or cordless
    Cordless
    Country of origin
    Poland
    Dimensions
    H130 x W25 x D21.6cm
    Dust pick-up (carpet)
    C
    Dust pick-up (hardfloor)
    A
    Filter feature
    Removable
    Filtration
    HEPA
    Guarantee
    5 year guarantee included
    Home appliance features
    Cordless, Smart Technology
    Manufacturer part number (MPN)
    BCS932BGB
    Noise level
    80dB
    Number of power levels
    3
    Number of programs/settings
    3
    Power supply
    Rechargeable Battery
    Quiet mark
    Not Accredited
    Vacuum cleaner type
    Handheld
    Variable power
    No
    Voltage
    18.0V
    Weight
    5.00 kg

    Delivery and returns

    Delivery and collection options

    Standard Delivery
    Free
    UK delivery within 2 to 5 days, 8am - 8pm, Monday to Saturday. Free on orders over £50, otherwise £4.50.
    Click & Collect
    Free
    Free on orders over £40, £2.95 if you spend less. Choose a collection day at checkout, next day available at some locations. Available at Waitrose, selected John Lewis shops and Booths stores.
    Local Collection Network
    Free
    Free on orders over £40, £2.95 if you spend less. Collect your delivery from thousands of local convenience shops. Your next available collection day will show at checkout.
    Evening Delivery within London M25
    £9.95
    Order before 10am to get same day evening delivery within London M25. Available 7 days a week, delivery between 6 – 11pm on a day of your choice. We’ll text you a 1-hour delivery window on the day. Delivered by 100% electric vehicles.
    Next or Named Day Delivery
    £7.95
    Delivery on the day of your choice, 8am - 8pm, 7 days a week. You'll receive a text on the morning of delivery with a 1-hour delivery window.
    Morning Delivery
    £10.95
    Delivery on the day of your choice, by 11.30am available 7 days a week.

    Returns and refunds

    You can return or exchange an unwanted item within 30 days of receiving it.

    Please allow up to 14 days from sending the item to receive your refund.

    How to return your item

    Small items

    Return a small item you bought online for free to a John Lewis or Waitrose shop, or one of our return locations. You can also arrange a collection using Evri or Royal Mail.

    Large items - items delivered by two people, such as appliances and furniture

    We'll collect large items from you. Collections are free if your item is damaged or faulty. If not, we charge a collection fee. To arrange a collection, please contact us.