Appliances / Cordless vacuums
BoschCordless vacuum
Unlimited 10
Released September 2024.17Reviewwhich.co.uk/reviews/cordless-vacuum-cleaners/bosch-unlimited-10Read 16 October 2026Which? lists the Unlimited 10 as Released Sept 2024. TechRadar dates the UK and Europe launch of the 5.0 Ah ProPower BCS1051GB to March 2025, which is a later model that is not stored. Last checked 16 October 2026.
- Suction
- Not available
- Run time
- 80min
- Bin
- 0.4L
- Weight
- 3.72kg
38 of 65 fields known.
At a glance
Charge time
65min1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026Page lists charging time 01:05 h for the 4.0 Ah battery with the quick charger.3Owner's manualmedia3.bsh-group.com/Documents/8001382681_B.pdfRead 16 October 2026Battery charging time with quick charger about 65 min. The text prints 97 % - 100 %, which the spec sheet and product page give as the full charge time of the 4.0 Ah battery. The run times in the table are for two batteries (160, 130, 50 and 22 min), so they are not stored.6Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042965_BCS1041TUC_Spec_Sheet.pdfRead 16 October 2026BCS1041TUC: no fast charger, charging time approx. 4 hours, which is 240 minutes.7Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042964_BBS104SBUC_Spec_Sheet.pdfRead 16 October 2026BBS104SBUC: approx. 4 hours with the standard charger and approx. 65 minutes with the fast charger, which is in the box.8Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042967_BXS1042GUC_Spec_Sheet.pdfRead 16 October 2026BXS1042GUC: approx. 65 minutes with the fast charger.
Lower than all other cordless vacuums. Lower is better.
General
- Model numbers
- BTS1042WAC, BTS1042GQC, BKS1051GQC, BCS1041TUC, BBS104SBUC, BXS1042GUC1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026BTS1042WAC is the white model with two batteries. The other DE and US models are on their own pages listed below. The UK models BBS1041GGB (4.0 Ah) and BCS1051GB (5.0 Ah, 100 min) and the DE model BKS1042GQC also exist and are not added. The 5.0 Ah battery has no variant field.9Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BCS1041TUCRead 16 October 202610Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BBS104SBUCRead 16 October 202611Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BXS1042GUCRead 16 October 202612Maker product pagebosch-home.com/de/de/product/staubsauger/kabellose-handstaubsauger/unlimited/unlimited-10-akku-staubsauger/BTS1042GQCRead 16 October 202613Maker product pagebosch-home.com/de/de/product/staubsauger/kabellose-handstaubsauger/unlimited/unlimited-10-akku-staubsauger/BKS1051GQCRead 16 October 2026
- GTIN / EAN
- 4242005532551, 4242005555925, 4242005469581, 4242005550678, 4242005550685, 42420055506921Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026Page data lists GTIN 4242005532551.9Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BCS1041TUCRead 16 October 2026Page data lists GTIN 4242005550678.10Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BBS104SBUCRead 16 October 2026Page data lists GTIN 4242005550685.11Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BXS1042GUCRead 16 October 2026Page data lists GTIN 4242005550692.12Maker product pagebosch-home.com/de/de/product/staubsauger/kabellose-handstaubsauger/unlimited/unlimited-10-akku-staubsauger/BTS1042GQCRead 16 October 2026Page data lists GTIN 4242005555925.13Maker product pagebosch-home.com/de/de/product/staubsauger/kabellose-handstaubsauger/unlimited/unlimited-10-akku-staubsauger/BKS1051GQCRead 16 October 2026Page data lists GTIN 4242005469581.
- Predecessor
- Not available
- Successor
- Not available
- Launch price (US)
- From $5991Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 20266Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042965_BCS1041TUC_Spec_Sheet.pdfRead 16 October 20267Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042964_BBS104SBUC_Spec_Sheet.pdfRead 16 October 20268Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042967_BXS1042GUC_Spec_Sheet.pdfRead 16 October 20269Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BCS1041TUCRead 16 October 202610Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BBS104SBUCRead 16 October 202611Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BXS1042GUCRead 16 October 202612Maker product pagebosch-home.com/de/de/product/staubsauger/kabellose-handstaubsauger/unlimited/unlimited-10-akku-staubsauger/BTS1042GQCRead 16 October 202613Maker product pagebosch-home.com/de/de/product/staubsauger/kabellose-handstaubsauger/unlimited/unlimited-10-akku-staubsauger/BKS1051GQCRead 16 October 202614Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BKS1051GQC.pdfRead 16 October 202615Press articletomsguide.com/home/home-appliances/bosch-just-released-two-new-cordless-vacuums-and-they-have-one-smart-feature-you-wont-get-with-shark-or-dysonRead 16 October 2026
- Launch price (EU)
- Not available
- Markets
- DE, US1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 20269Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BCS1041TUCRead 16 October 2026Bosch US store pages for the three US models.
- Colours
- White, Grey, Graphite, Black1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 20269Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BCS1041TUCRead 16 October 2026White.10Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BBS104SBUCRead 16 October 202611Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BXS1042GUCRead 16 October 2026Product title says Graphite and the color field says Dark cream.12Maker product pagebosch-home.com/de/de/product/staubsauger/kabellose-handstaubsauger/unlimited/unlimited-10-akku-staubsauger/BTS1042GQCRead 16 October 2026German title says grey. The page color field says Dark cream.13Maker product pagebosch-home.com/de/de/product/staubsauger/kabellose-handstaubsauger/unlimited/unlimited-10-akku-staubsauger/BKS1051GQCRead 16 October 2026The page color field says Dark cream. Testsieger.de and the Bosch spec sheet call it grey.
Suction and power
- Suction power (claimed)
- Not available
- Max suction pressure (claimed)
- Not available
- Rated power
- Not available
- Power modes
- Eco, Auto, Turbo, Silent, Car, Delicate Carpets2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 20266 cleaning modes: Eco, Auto, Turbo, Leise (Silent), Fahrzeug (Car) and Feine Teppiche (Delicate Carpets). The US sheets name them Auto, Turbo and Eco as standard plus Silent, Car and Delicate Carpets.
- Automatic power adjustment
- Yes2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026Auto level: the nozzle adjusts power to the floor type automatically, whether carpet or hard floor.
- Noise level (claimed)
- 80dB(A)1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026Page lists sound power level 80 dB(A) re 1 pW. The mode is not stated.2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026Sound power level 80 dB(A) re 1 pW.3Owner's manualmedia3.bsh-group.com/Documents/8001382681_B.pdfRead 16 October 2026Noise 80 dB(A). Footnote 2 gives the sound power reference.
Floor head and tools
- Floor heads included
- MicroClean Brush2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026MicroClean nozzle with LED lighting, an electric universal nozzle for all floor types.10Maker product pagebosch-home.com/us/en/product/vacuum-cleaners/cordless-vacuum-cleaners/unlimited/unlimited10/BBS104SBUCRead 16 October 2026Box lists a HardFloor Soft Brush with LED lights. Page text says its soft roller is washable and reduces hair tangling.13Maker product pagebosch-home.com/de/de/product/staubsauger/kabellose-handstaubsauger/unlimited/unlimited-10-akku-staubsauger/BKS1051GQCRead 16 October 2026Box lists a hard floor soft brush with LED lights and a mini turbo nozzle. The page text says the soft roller is washable and reduces hair tangling.
- Floor head light
- LED2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026MicroClean nozzle with LED lighting.6Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042965_BCS1041TUC_Spec_Sheet.pdfRead 16 October 2026MicroClean Brush with LED Lights: Yes.
- Bending wand
- Yes2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026Knickbares Rohr: das Saugrohr kann um 90 Grad geknickt werden.6Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042965_BCS1041TUC_Spec_Sheet.pdfRead 16 October 2026Tube type: 90 degree bendable Flex Tube.
- Stands on its own
- Yes2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026Comfort list names the free-standing function and the foot release of the nozzle.4Owner's manualmedia3.bsh-group.com/Documents/8001366454_A.pdfRead 16 October 2026Section 7.13 describes the free-standing function that sets the suction pipe down freely with the floor nozzle.
Bin and filtration
- Dustbin capacity
- 0.4L1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026Page lists dust container capacity 0.4 l.3Owner's manualmedia3.bsh-group.com/Documents/8001382681_B.pdfRead 16 October 2026Dust container capacity 0.4 l.
- Sealed filtration
- Not available
- Particle capture (claimed)
- Not available
- Smallest captured particle (claimed)
- Not available
- Washable filter
- No2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026Lifetime filter material with RotationClean, no more washing of filters. The manual says the filters must never contact liquids.4Owner's manualmedia3.bsh-group.com/Documents/8001366454_A.pdfRead 16 October 2026Section 9.8 says to tap out the cartridge filter and never let the filters contact liquids. RotationClean in section 9.5 cleans it.
Battery and run time
- Battery voltage
- 18V1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026Page lists battery voltage 18.0 V.3Owner's manualmedia3.bsh-group.com/Documents/8001382681_B.pdfRead 16 October 2026Device voltage 18 V.
- Battery capacity
- 4,000mAh1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026Page lists battery capacity 4.00 Ah, which is 4000 mAh. 18 V times 4.0 Ah is 72 Wh.
- Removable battery
- Yes1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026Page lists exchangeable batteries of the Power For All Alliance.
- Batteries included
- 21Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026Page lists 2 exchangeable batteries for BTS1042WAC. Each model row lists its own count.
- Run time (claimed)
Power level Mode Tool Run time (min) Lowest Eco Non-motorized tool 80 Lowest Eco Motorized floor head 65 Auto Auto Motorized floor head 25 Highest Turbo Motorized floor head 11 - Max run time (claimed)
- 80min
- Run time at highest power (claimed)
- 11min
- Full charge time (claimed)
- 65min1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026Page lists charging time 01:05 h for the 4.0 Ah battery with the quick charger.3Owner's manualmedia3.bsh-group.com/Documents/8001382681_B.pdfRead 16 October 2026Battery charging time with quick charger about 65 min. The text prints 97 % - 100 %, which the spec sheet and product page give as the full charge time of the 4.0 Ah battery. The run times in the table are for two batteries (160, 130, 50 and 22 min), so they are not stored.6Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042965_BCS1041TUC_Spec_Sheet.pdfRead 16 October 2026BCS1041TUC: no fast charger, charging time approx. 4 hours, which is 240 minutes.7Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042964_BBS104SBUC_Spec_Sheet.pdfRead 16 October 2026BBS104SBUC: approx. 4 hours with the standard charger and approx. 65 minutes with the fast charger, which is in the box.8Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042967_BXS1042GUC_Spec_Sheet.pdfRead 16 October 2026BXS1042GUC: approx. 65 minutes with the fast charger.
Dock
- Auto-empty dock
- No2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026Wall mount for the appliance and accessories. It holds and charges the vacuum. The dust box is emptied by hand with the compression slider, so there is no auto-empty dock.3Owner's manualmedia3.bsh-group.com/Documents/8001382681_B.pdfRead 16 October 2026Sections 4.2 and 4.3 name the Basisstation (wall mount) with accessory rail. It has no dust bag or bin.4Owner's manualmedia3.bsh-group.com/Documents/8001366454_A.pdfRead 16 October 2026Section 7.1 charges the appliance by inserting it into the base station. The base station has no dust container.
- Dock dust container
- Not available
- Dock dust capacity
- Not available
- Days between dock emptying (claimed)
- Not available
Display and app
- Display
- Screen1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026Page lists a TFT display that shows the run time and gives access to tutorials.2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026The full-colour TFT display shows the run time and gives access to tutorials.4Owner's manualmedia3.bsh-group.com/Documents/8001366454_A.pdfRead 16 October 2026Section 5.6: the display shows the selected cleaning mode, the remaining runtime and settings.6Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042965_BCS1041TUC_Spec_Sheet.pdfRead 16 October 2026Display: Multi-color Dynamic Display (TFT).
- Wi-Fi
- Not available
- Companion app
- Not available
Measured
We could not find any of these 7 fields. Show them
- Airflow at the wand (measured)
- Not available
- Sealed suction (measured)
- Not available
- Suction at the floor head (measured)
- Not available
- Embedded sand pickup on carpet (measured)
- Not available
- Run time at highest power (measured)
- Not available
- Noise at highest power (measured)
- Not available
- Handle weight (measured)
- Not available
Dimensions and weight
Front and side, drawn to scale.
- Dimensions
- Width250Height1,300Depth216mm(9.8 × 51.2 × 8.5 in)1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026Page lists device dimensions (H x W x D) 1300x250x216 mm.2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026Device height 1300 mm, width 250 mm, depth 216 mm.3Owner's manualmedia3.bsh-group.com/Documents/8001382681_B.pdfRead 16 October 2026Dimensions (H x W x D) 1300 x 250 x 216 mm.
- Weight
- 3.72kg(8.2 lb)2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026Weight ready for use with tube and floor nozzle 3.72 kg. The UK sheet for BBS1041GGB lists 2.9 kg for the same line, which looks like a copy error. Retail pages, Which? (3.8 kg) and the German and US pages give 3.7 kg.3Owner's manualmedia3.bsh-group.com/Documents/8001382681_B.pdfRead 16 October 2026Weight (ready for use) 3.72 kg.
- Handheld weight
- Not available
- Dimensions in the dock
- Not available
- Weight with dock
- Not available
Certifications
We could not find any of these 1 fields. Show them
- Other certifications
- Not available
In the box
We could not find any of these 1 fields. Show them
- In the box
- Not available
Links
- Product page
- www.bosch-home.com/de/de/product/BTS1042WAC1Maker product pagebosch-home.com/de/de/product/BTS1042WACRead 16 October 2026
- Spec sheet
- media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdf2Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdfRead 16 October 2026
- Manual
- media3.bsh-group.com/Documents/8001382681_B.pdf3Owner's manualmedia3.bsh-group.com/Documents/8001382681_B.pdfRead 16 October 2026German user manual for BTS1042WAC and the BKS1042 series, section 12 technical data.
- EPREL registration number
- Not available
Warranty
Compare with
Pick a cordless vacuum to see both side by side. Differences are marked yellow.
Variants
Each variant lists only what differs from the specs above.
| Model number | GTIN | Launch price (US) | Markets | Colours | Floor heads included | Batteries included | Full charge time (claimed) | In the box |
|---|---|---|---|---|---|---|---|---|
| BTS1042WAC | 4242005532551 | Not available | DE | White | Not available | 2 | 65 min | 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, 1 x XXL upholstery nozzle, 1 x Rail for docking station, 2 x Adaptor for rail, 1 x Precise brush |
| BTS1042GQC | 4242005555925 | Not available | DE | Grey | Not available | 2 | 65 min | 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 Accessory clip for suction tube, 1 x Long flexible crevice nozzle, 1 x XXL upholstery nozzle, 1 x Flexible extension hose, 1 x Rail for docking station, 2 x Adaptor for rail, 1 x Precise brush |
| BKS1051GQC | 4242005469581 | Not available | DE | Grey | MicroClean Brush, Hard Floor Soft Brush | 1 | 65 min | 1 x crevice nozzle, 1 x furniture brush, 1 x charging cable, 1 x quick charger, 1 x exchangeable battery pack, 1 x docking station, 1 x Mini turbo nozzle, 1 x Long flexible crevice nozzle, 1 x XXL upholstery nozzle, 1 x HardFloor Soft Brush with LED lights, 1 x Rail for docking station, 2 x Adaptor for rail |
| BCS1041TUC | 4242005550678 | $599 | US | White | Not available | 1 | 240 min | 1 x crevice nozzle, 1 x furniture brush, 1 x charging cable, 1 x exchangeable battery pack, 1 x docking station, 1 x XXL Upholstery nozzle with clip, 1 x Rail for docking station, 1 x Adaptor for rail |
| BBS104SBUC | 4242005550685 | Not available | US | Black | MicroClean Brush, Hard Floor Soft Brush | 1 | 65 min | 1 x crevice nozzle, 1 x furniture brush, 1 x XXL upholstery nozzle, 1 x charging cable, 1 x quick charger, 1 x exchangeable battery pack, 1 x docking station, 1 x Long flexible crevice nozzle, 1 x HardFloor Soft Brush with LED lights, 1 x Rail for docking station, 2 x Adaptor for rail, 1 x Precise brush |
| BXS1042GUC | 4242005550692 | Not available | US | Graphite | Not available | 2 | 65 min | 1 x crevice nozzle, 1 x furniture brush, 1 x XXL upholstery nozzle, 1 x charging cable, 1 x quick charger, 2 x exchangeable battery pack, 1 x mini power brush, 1 x docking station, 1 x Long flexible crevice nozzle, 1 x Keyboard and drawer nozzle, 1 x Rail for docking station, 2 x Adaptor for rail, 1 x Precise brush |
Sources
We read 19 sources for this cordless vacuum. The numbers match the markers in the sheet.
- Maker product pagebosch-home.com/de/de/product/BTS1042WAC
- Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BTS1042WAC.pdf
- Owner's manualmedia3.bsh-group.com/Documents/8001382681_B.pdf
- Owner's manualmedia3.bsh-group.com/Documents/8001366454_A.pdf
- Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042965_BCS1041TUC_Spec_Sheet.pdf
- Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042964_BBS104SBUC_Spec_Sheet.pdf
- Maker spec sheet (PDF)media3.bsh-group.com/Documents/28042967_BXS1042GUC_Spec_Sheet.pdf
- Maker spec sheet (PDF)media3.bosch-home.com/Documents/specsheet/de-DE/BKS1051GQC.pdf
See a wrong value? Tell us and name the field.