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- Xiaomi
- Robot Vacuum S40 Pro
XiaomiRobot vacuum and mop
Xiaomi Robot Vacuum S40 Pro
Xiaomi Robot Vacuum S40 Pro is a robot vacuum and mop released in November 2025. Key specs: suction power 15,000 Pa, navigation Laser (LiDAR), obstacle avoidance Basic sensors (infrared / bumper), mop type Rotating mop pads.
6.7Score
Cleaning power7.6
Navigation5.0
Mopping7.1
Base station3.5
Battery6.0
price rangeUS$195–245Reference price converted from EUR
- Released
- November 2025
- Brand
Xiaomi- Popularity
- #129 of 912
15,000 PaSuction power
Laser (LiDAR)Navigation
Basic sensors (infrared / bum…Obstacle avoidance
Rotating mop padsMop type
Charging dockBase station
180 minRuntime
5,200 mAhBattery capacity
99 mmHeight
20 mmThreshold climbing
65 dBNoise level
Spec guide
How it ranks among robot vacuum and mop combos of 2025
Suction power · 15,000 PaTop 29%
Runtime · 180 minTop 34%
Battery capacity · 5,200 mAhTop 39%
Height · 99 mmBottom 28%
Threshold climbing · 20 mmBottom 47%
Noise level · 65 dBBottom 46%
Compared with robot vacuum and mop combos released in 2025. Bars show the share of models it beats.
compared with other robot vacuum and mop combos
Why is Robot Vacuum S40 Pro a good choice?
Dustbin (robot): 430 mlbetter than 78% of robot vacuum and mop combos
Weak points
Threshold climbing: 20 mmworse than 78% of robot vacuum and mop combos
Mop lift height: 10 mmworse than 78% of robot vacuum and mop combos
In rankings
Specifications
Full specifications
Suction & cleaning
- Suction power
- 15,000 Pa
- Dustbin (robot)
- 430 ml
- Main brush
- Single main brush
- Anti-tangle brush
- Yes
- Side brushes
- 1
- Extending side brush
- Yes
- Carpet detection
- Yes
- HEPA filter
- Yes
- Noise level
- 65 dB
Navigation & obstacles
- Navigation sensors
- LiDAR laser (LDS), Wall sensor, Cliff sensors
- Threshold climbing
- 20 mm
- Room mapping & room selection
- Yes
Mopping
- Mop lifting on carpets
- Yes
- Mop lift height
- 10 mm
- Extending mop (edges)
- Yes
- Water tank (robot)
- 310 ml
Battery & runtime
- Battery capacity
- 5,200 mAh
- Runtime
- 180 min
- Charging time
- 360 min
- Cleaning area per charge
- 180 m²
Size & weight
- Width / diameter
- 355 mm
- Length
- 355 mm
- Height
- 99 mm
- Weight
- 4.2 kg
- Shape
- Round
- Colours
- White
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
Compare
Compare Robot Vacuum S40 Pro with
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Xiaomi Robot Vacuum S40 ProvsRoborock Q10 VF+
6.76.8
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Xiaomi Robot Vacuum S40 ProvsDreame L10s Pro Gen 3
6.76.7
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Xiaomi Robot Vacuum S40 ProvsProscenic Q20 Plus
6.76.7
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Xiaomi Robot Vacuum S40 ProvsDreame D20 Pro
6.76.8
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Xiaomi Robot Vacuum S40 ProvsEcovacs Deebot T30C Gen 2
6.76.8
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Xiaomi Robot Vacuum S40 ProvsLefant M2 Plus
In collections
Robot vacuums: Extending side brush + anti-tangle brush88Robot vacuums — Suction power from 15,000 Pa + Mop type: Rotating mop pads92Robot vacuums — Obstacle avoidance: Basic sensors (infrared / bumper) + mop lifting on carpets97Robot vacuums: Suction power from 15,000 Pa + runtime from 180 min106Robot vacuums — Obstacle avoidance: Basic sensors (infrared / bumper) + anti-tangle brush107Robot vacuums — Mop type: Rotating mop pads + anti-tangle brush110Robot vacuums — Mop type: Rotating mop pads + extending mop (edges)114Robot vacuums: Runtime from 180 min + extending mop (edges)114










