Brand: Xiaomi
Category: Smart Home
  • 1: Suction (pa): 2150PA
  • 2: Working Time: 80-120min
  • 3: Battery Capacity: 3200mAh
  • 4: Virtual Wall: Yes
  • 5: Schedule Function: Yes

Our Rating

The overall rating is based on review by our experts

  • Design 9 / 10
  • Features 9 / 10
  • Battery 8 / 10
  • Performance 9 / 10

VIOMI V2 Laser Navigation Slam Route Planning Floor Mopping Robot

Viomi is not yet such a big name in the world of suction robots. But the data of the new Viomi V2 sounds very good. Maybe the Viomi is really a new competitor in the battle of the giants? We are curious!

LDS radar ranging, 360-degreehouse scanning, building a fullhouse environment map
LDS radar ranging, 360-degreehouse scanning, building a fullhouse environment map

The long and hard to remember name of the Viomi is V-RVCLM21B. The small robot comes with 2150 Pascal suction power and a wiping function in addition to the already standard LDS room measurement. In this case the data promises us a flagship and a real competitor for the Xiaomi RoboRock T6.

After charging, return to the interrupted position to continue cleaning
After charging, return to the interrupted position to continue cleaning

Several popular sweeping robot comparison tables:

Name Viomi V2 360 S5 360 S6 RoboRock T6
Suction 2150 Pa 2000 Pa 1800 Pa 2000 Pa
Volume kA kA 65dB kA
Battery 3200 mAh 2600 mAh 3200 mAh 5200 mAh
Working hours 180 minutes 110 minutes 120 minutes 150 minutes
Charging time 4-6h 3h 2.5 hours ~ 5h
Dust container kA 0.55 L 0,42 l 0,48L
Water tank 0.56 L No Wish function 0,15 L 0,16 l
Slopes 15 °
up to 2 cm edges
25 °
up to 2.5 cm edges
15 ° -20 °
1.5 – 2.0 cm edges
25 °
> 2.0 cm edges
Dimensions 35.0 x 35.0 x 9.45 cm 35.0 x 35.0 x 10.0 cm 35.0 x 35.0 x 10.0 cm 35.3 x 35.0 x 9.6 cm
Weight 3.3kg 3,6kg 3.5kg 3,6kg
CE mark ? ✔ ✔ Probably with international version
Features -LDS Room Survey


-App Control

-Multi Map

-Large water tank

– No wiping
function-LDS space measurement-Multi Map
Space Measurement-Multi Map
-Wipe Function

-LDS Space

-Room Detection

-Multi Map


Three-level Suction Modes Suck Away Large Particles
Three-level Suction Modes Suck Away Large Particles

The biggest feature of the V2 is probably the enormous water tank with 560 ml capacity, which is far more than any suction robot could achieve so far! In addition, the suction capacity of 2150 Pascal is worth mentioning. How the whole thing will work in practice and whether the Viomi is more of a “wiping robot” than a suction robot will then be shown in the test. Of course, an abyss detection and a collision protection are also built in.

Voice-controlled sweeping robot operation via other smart device connections
Voice-controlled sweeping robot operation via other smart device connections

In the last few days and weeks an enormous number of new suction robots have come onto the market. So many that it is sometimes difficult to keep track. The Viomi joins this flood. Of course every vacuum cleaner has advantages and disadvantages. Where exactly the Viomi will be positioned is still to be seen, but with its enormously large water tank and the suction power of 2150 Pascal we estimate that it will not land too low.

Automatic recharge
Automatic recharge

The first impression of the Viomi V2 is good. The suction power is enormously high and the wipe function seems to stand out from many other robots. Of course you have to be careful, because this is only an estimate according to the current data and the robots coming from China are often advertised with things that are not built in at all. Optically the Viomi is really nice, even if with its height of just under 9,5 cm, quite high. But if everything turns out to be true, we can count on a super suction robot!


Product Details

Features Material: ABS
Large area rubber roller brush
Laser view: 360 degrees laser scanning, LDS radar ranging, SLAM algorithm real-time construction of the whole house environment map
Map memory function, can remember multiple whole house environment maps, improve cleaning efficiency
Fixed-point scanning: any area on the map of the APP can be arbitrarily framed, and the cleaning area can also be set
Intelligent voice broadcast system
Specification Japan imported NIDEC brushless motor
3 suction modes
560ml electric control water tank
Up to 10 sets of sensors
2cm obstacles
APP name: Viomi Robot, please scan the QR code in the manual

Brand: VIOMI
Model: V2
Cleaner Types: Vacuum Cleaner
Function: Suction,Sweep,Sweep Suction,Wet and Dry
Feature: Auto
Remote Control: Yes
Schedule Function: Yes
Self Recharging: Yes
Virtual Wall: Yes
Climb Capability: 25 degree
Cleaning Modes: I-shaped planning
Floor Types: Carpet,Ceramic Tile,Marble Floor,Shag Carpet,Tile Floor,Wood Floor
Dust Box Capacity: 600ML
Water Tank Capacity: 560ML
Suction (pa): 2150PA
Power (W): 33w
Voltage(V): 14.4V
Charging Time: 180-240min
Working Time: 80-120min
Operation Range: 100-150 square meters
Material : ABS

Battery Capacity: 3200mAh
Battery Voltage: DC20V
Battery Current: 0.6A


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