Torn between P30 and Unlimited 9 BBS931WGB for your next cordless vacuum?

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We examine the P30 – a battery-power vacuum by Airrobo, comparing runtime, dust tank, and costs, with – Unlimited 9 BBS931WGB by Bosch, analysing real-world vacuuming performance.
By assessing these vacuums – the P30 and Unlimited 9 BBS931WGB from AIRROBO and BOSCH, you get the best floorcare machine.
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Get DealAIRROBO P30 vs BOSCH Unlimited 9 BBS931WGB – key Specifications
AIRROBO P30 Specs

- Product Brand: AIRROBO
- Cordless Vacuum Model: P30
- Type of Vacuum: Robot
- Battery Life: 120 Minutes
- Dirt Tank Capacity: 0.25L
- Weight: 2.65KG
- Colour: Black
- RRP: £179.00
BOSCH Unlimited 9 BBS931WGB Specs

- Product Brand: BOSCH
- Cordless Vacuum Model: Unlimited 9 BBS931WGB
- Type of Vacuum: Stick
- Battery Life: 60 Minutes
- Dirt Tank Capacity: 0.4L
- Weight: 5KG
- Colour: White
- RRP: £449.00
P30 and Unlimited 9 BBS931WGB Cordless Battery Run Time
AIRROBO Robot cordless vacuums, like the P30, provides lightweight portability without mains cables. Unlimited 9 BBS931WGB Stick is also cordlessly powered by a BOSCH rechargeable battery.
The Bosch Unlimited 9 BBS931WGB has a battery supply runtime of 60 minutes of cleaning, compared to the Airrobo P30 which has 120 minutes life.
- AIRROBO P30 Runtime: 120 mins continuous vacuuming
- BOSCH Unlimited 9 BBS931WGB Runtime: 60 mins continuous vacuuming
Charging times between the P30 and Unlimited 9 BBS931WGB varies – check manual.
Cordless Vacuum Dust Tank Capacity
Both Airrobo P30 and Bosch Unlimited 9 BBS931WGB are bagless, storing dust, hairs, dirt, and debris inside a sealed 0.25 litre and 0.4 litre tank, respectively. The Unlimited 9 BBS931WGB by BOSCH holds up to 0.4 Litre of compressed dirty particles. The P30 by AIRROBO has a capable capacity of 0.25 litre for manual disposable.
- P30 onboard dirt/dust tank size: 0.25L
- Unlimited 9 BBS931WGB onboard dirt/dust tank size: 0.4L
Floor Cleaning Types
Airrobo’s P30 and Bosch’s Unlimited 9 BBS931WGB brush heads are effective on every surface – carpets & deep-pile rugs, hard floors (laminate, wood, tiles), vinyl, even upholstery, and stairs.
Their only limitation is the Unlimited 9 BBS931WGB and P30 can’t vacuum liquids. For this, a BOSCH or AIRROBO ‘wet and dry’ vacuum is needed.
Most Airrobo and Bosch battery powered vacuums include accessories. Check P30 or Unlimited 9 BBS931WGB manual for specifications and attachments.
Vacuum Filtration
The Unlimited 9 BBS931WGB and AIRROBO P30 include effective filters to capture dust, dander, pollen, hairs, and fibres.
AIRROBO and BOSCH use HEPA, foam, or cloth, filters. P30 and Unlimited 9 BBS931WGB maintain suction and clean exhaust air.
BOSCH and AIRROBO Reviews
Combined feedback from 12 reviewers shows the P30 with a rating of 4.1/5 stars, and the Unlimited 9 BBS931WGB vacuum gains a 4.7/5 average from 41 reviews, showing comparable reliability results.
| Brand | Model | Runtime | Weight | Tank | Best Price |
| AIRROBO | P30 | 120 M | 2.65 | 0.25L | £179.00 |
| BOSCH | Unlimited 9 BBS931WGB | 60 M | 5 | 0.4L | £449.00 |
Best Buy: Shark PowerPro Cordless Stick Vacuum
Best cordless vacuum – Shark PowerPro – beating P30 and Unlimited 9 BBS931WGB on performance and value
Limited Offer
Get Deal