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Xiaomi Robot Vacuum S40 Pro

Built by Xiaomi · China

Updated Jul 2026·methodology
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The Xiaomi Robot Vacuum S40 Pro is a Home Vacuum & Mop robot developed by Xiaomi (China), launched 2026, listed at $1,557 USD (unverified).

Robo Score

56.2/ 100

Strong evidence

No confirmed deployment on record — this score reflects the rest of the record, not verified adoption.

5 of 9 signals present

Recomputed nightly from public data. Missing data is skipped, never zero-filled — and rankings are never for sale.

Weighted factors

average of the 5 scored · blanks don't count

Commercial maturity20%75/100
Deployment footprint18%unknown
Proven track record12%unknown
Spec completeness12%100/100
Company financial health12%100/100
Company maturity8%80/100
Manufacturer portfolio6%66/100
Media mentions (trailing 12 months)6%unknown
Independent recognition4%unknown

Ranked in the Home Vacuum & Mop standing, against 144 robots.

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Overview

The Xiaomi Robot Vacuum S40 Pro is a budget-friendly robot vacuum and mop that offers core cleaning features without the premium price tag. It excels in vacuuming and light mopping, making it suitable for users seeking effective cleaning at a low cost. However, it requires manual maintenance, including emptying the bin and cleaning the mop pads. With a 430ml bin capacity and dual spinning microfibre mopping pads, it provides decent cleaning performance for everyday messes, though it struggles with tougher stains and edge cleaning.

Flagship features

  • Slim 99mm height fits under low furniture
  • 4800mAh (rated) / 5200mAh (nominal) battery capacity
  • Compatible with Xiaomi Robot Vacuum 5/5 Pro/H40/S40/S40 Pro Anti Tangle Side Brush accessory
  • Includes both vacuuming and mopping capabilities
  • Model number: OV71GL

Buyer decision signals

Viability

$7.9B raisedest. 2010

CyberDog 2 unveiled by Xiaomi

Price

$1,557

Unverified — no source on record

Specifications

Category: Home Vacuum & Mop
Weight
4.2 kg
Launch year
2026
Price
$1,557 USD

Unverified — no source on record

Status
active
VerifiedSelf-reportedEstimated

Company profile

Funding raised
$7.9B
Founded
2010

Detailed specifications

Power & battery1
Suction Power Pa
15000
Other5
Sub Category
vacuum
Bin Capacity L
0.43
Company Country
CN
Mop Lift Height Mm
10
Additional Information
- Slim 99mm height fits under low furniture - 4800mAh (rated) / 5200mAh (nominal) battery capacity - Compatible with Xiaomi Robot Vacuum 5/5 Pro/H40/S40/S40 Pro Anti Tangle Side Brush accessory - Includes both vacuuming and mopping capabilities - Model number: OV71GL

Where to buy

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Company milestones

  • Aug 2023LaunchCyberDog 2 unveiled by Xiaomi
  • Aug 2022LaunchCyberOne unveiled at Xiaomi launch event in Beijing
  • Aug 2022LaunchCyberOne unveiled in Beijing
  • Jul 2018MilestoneIPO on Hong Kong Stock Exchange
  • Apr 2010MilestoneCompany Founded
  • 2024MilestoneGlobal Market Share Growth
  • 2023MilestoneFortune Global 500 Ranking
  • 2023MilestoneSmartphone Deliveries

Frequently asked questions

Who makes the Xiaomi Robot Vacuum S40 Pro?
The Xiaomi Robot Vacuum S40 Pro is developed by Xiaomi, based in China.
What type of robot is the Xiaomi Robot Vacuum S40 Pro?
The Xiaomi Robot Vacuum S40 Pro is a Home Vacuum & Mop robot made by Xiaomi.
How much does the Xiaomi Robot Vacuum S40 Pro cost?
The Xiaomi Robot Vacuum S40 Pro is listed at $1,557 USD in the Robolist catalogue, but this figure is unverified and not confirmed by Xiaomi — contact them for a quote.
When was the Xiaomi Robot Vacuum S40 Pro launched?
The Xiaomi Robot Vacuum S40 Pro was launched in 2026.

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