eufy X9 Pro
Not sold at any store we monitor today, so not in our ranking.
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eufy X9 Pro specifications
The numbers that matter first, then every fact by group. As published by the maker or the store we read it from.
Suction and brushes 2 facts
- Suction power
Suction in pascal, as the maker measures it. More pascal helps on carpet, but it says little about how well the robot picks grit off a hard floor.
- 5,500 Pa
- Anti-tangle brush
A brush that guides hair to the side instead of letting it wind around the shaft. It saves the cutting work in homes with long hair or pets.
- yes
Mopping 2 facts
- Mop type
How the mop is built: flat pads, two spinning discs or a roller. Discs press harder on dried-on dirt, a roller rinses itself while it works.
- spinning pads
- Mop lift on carpet
How far the robot lifts the mop when it drives onto a carpet. From about 0.4 in (10 mm) a medium pile stays dry.
- 0.5 in (12 mm)
Dock 6 facts
- Empties the dust bin
The dock empties the robot’s dust bin, usually after every run. You only empty the dock’s bag or bin.
- no
- Washes the mop
The dock washes the mop for you, so you do not rinse it by hand.
- yes
- Dries the mop
The dock dries the mop afterwards, so it does not sit there wet and start to smell.
- yes
- Hot-air drying
Drying is done with warm air instead of cold. It is faster and it helps against smell.
- yes
- Clean water tank
The clean water tank in the dock, which wets the mop.
- 4.1 l
- Dirty water tank
The tank that catches the dirty water from the mop. You empty this one yourself.
- 4.1 l
Navigation and obstacles 3 facts
- Navigation
How the robot maps your home and follows that map. Lidar measures with a laser and works in the dark, a camera looks along and recognizes more.
- LiDAR turret
- Obstacle avoidance
How the robot sees loose things on the floor, such as cables, socks or a pet accident. A camera with depth sensing sees more than a bumper that reacts on contact.
- AI camera
- Climbs thresholds up to
The highest threshold the robot takes, as the maker states it. Measure your own: the step into a bathroom or onto a balcony is often higher.
- 0.8 in (20 mm)
Robot 2 facts
- Robot height
How tall the robot is. It decides whether it fits under your sofa, bed or cabinet.
- 3.4 in (8.6 cm)
- Dust bin in the robot
How much dust the robot holds before you empty it. It matters less with a self-emptying dock, which empties the bin after every run.
- 410 ml
Battery 2 facts
- Battery capacity
The capacity of the battery. It hints at the runtime, but how much the robot draws counts just as much.
- 5,200 mAh
- Runtime per charge
How long the robot cleans on one charge, at its quietest setting. After that it recharges and carries on where it stopped.
- 150 min
Smart features and warranty 1 fact
- Voice assistants
Which voice assistants the robot works with, such as Google Assistant or Alexa.
- Alexa, Google Assistant
Sources: eufy.com · vacuumwars.com
Our score
Score 5.4 out of 10
Confidence: medium. One lab and fewer than 300 owners’ ratings.
- Lab tests 60% 5.0 Lab tests, 60% of the score: 5.0, measured by Vacuum Wars.
- Owners’ ratings 25% 4.8 Owners’ ratings, 25%: 4.8, from 249 ratings averaging 3.9 stars at Amazon.
- Features 15% 8.0 Features, 15%: 8.0, 63 of the 79 points for the facts the maker states.
Measured 5.2, counted 5.0: the fewer labs stand behind a result, the more we pull it toward the average of its station type.
What the lab measured
- Deep clean on carpet 6.0
- Pet hair 6.0
- Mopping 1.9
- Obstacle avoidance 6.7
- Navigation 5.4
- Vacuum Wars · the testread on September 29, 2026
Price does not count, so a discount never lifts a model. Only robots a lab has tested are ranked. How we work this out.
The testers’ picks
- Vacuum Wars · Position 108 of 151September 26, 2026
Positions and labels, never text. These picks are shown beside the score and do not count in it. How the score comes about is on the method page.