Never vacuum or mop yourself again - that's the promise of cleaning robots. Stiftung Warentest regularly tests what the robots can do on hard floors or carpets, how thoroughly they clean - in short, what they are good for in practice. Many appliances show weaknesses, especially when it comes to mopping...
Dreame X40 Ultra Complete
Vacuum mopping robotColour3
Product details
The X40 Ultra Complete is a sophisticated robot vacuum cleaner designed to streamline your cleaning routine. This advanced device combines vacuuming and mopping functionalities with automatic emptying and self-cleaning features. Equipped with SideReach™ technology, it can access hard-to-reach areas, while the MopExtend™ RoboSwing ensures thorough mopping. An intelligent RGB sensor detects dirt levels, and the self-cleaning mops and washing tray use hot water at 70°C to remove stains effectively. With a powerful suction of 12,000 Pa, it captures dirt and pet hair efficiently, reducing the need for multiple passes.
Highlights:
- SideReach™ technology for accessing hard-to-reach areas
- MopExtend™ RoboSwing for thorough mopping
- Intelligent RGB sensor for detecting dirt levels
- Self-cleaning mops and washing tray using hot water at 70°C
Robot type | Vacuum mopping robot |
Wiping system | Wiping pads (rotating) |
Max. Suction power | 12000 Pa |
Battery life | 260 min |
Robot vacuum cleaner height | 9.70 cm |
Suction station height | 59 cm |
Item number | 45185670 |
Manufacturer | Dreame |
Category | Robot vacuum cleaners |
Manufacturer no. | 010204AA000376 |
Release date | 25/4/2024 |
Colour | Black |
Exact colour description | Black |
Robot type | Vacuum mopping robot |
Wiping system | Wiping pads (rotating) |
Max. Suction power | 12000 Pa |
Area coverage per battery charge | 210 m² |
Dust container volume (robot) | 0.30 l |
Fresh water tank volume | 80 ml |
Filter type | HEPA filter |
Max. Height door sill | 2.20 cm |
Max. noise level | 68 dB |
Base station functions | Automatic wiping system cleaning, Automatic wiping system drying, Charging, Self-cleaning station |
Water supply | Freestanding with water tank |
Dust container volume (base station) | 3.20 l |
Fresh water tank volume | 4.50 l |
Hot air drying wiping system | 70 °C |
Smart Home | Compatible |
Smart home ecosystem | Amazon Alexa, Apple Siri, Google Assistant |
Communication standard | Amazon Alexa, Apple Siri, Google Assistant |
Battery type | Li-ion |
Battery life | 260 min |
Capacity | 6400 mAh |
Voltage | 14.40 V |
Charging time | 270 min |
Power consumption | 75 W |
Robot length | 35 cm |
Wide robots | 35 cm |
Robot vacuum cleaner height | 9.70 cm |
Suction station height | 59 cm |
Scope of delivery | 1 x cleaning solution, 12 mops, 2 side brushes, 2 wiper pad holders, 3 dust bags, 3 Filters, Base station ramp, Cleaning accessory, Power cord, User manual |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Length | 48 cm |
Width | 45 cm |
Height | 63 cm |
Weight | 19 kg |
Product Safety |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Robot vacuum cleaners» category have a defect within the first 24 months?
Source: Galaxus- 1.Mova4,2 %
- 2.Roborock4,4 %
- 3.Dreame4,7 %
- 4.Xiaomi4,8 %
- 5.Kärcher5,2 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 3.iRobot4 days
- 4.Roborock7 days
- 5.Dreame8 days
- 6.Mova9 days
- 7.Samsung10 days
Return rate
How often is a product of this brand in the «Robot vacuum cleaners» category returned?
Source: Galaxus- 1.TP-Link1,5 %
- 2.Dreame2,1 %
- 3.Mova2,3 %
- 4.Roborock2,5 %
- 5.Xiaomi2,7 %

- 12,000 Pascal suction power
- Extendable side brush and mop
- Side brush, mop and main roller can be lifted
- Object recognition very good
- Top-level wiping and suction performance
- Station cleans itself
- Very good cleaning
- also corners and edges
- Multifunctional dock
- Relatively expensive; TriCut brush for cutting long hair costs extra
Dreame continues to catch up in the battle for the best vacuum-mopping robot - and takes the throne alongside the Roborock S8 MaxV Ultra with the X40. The competitor cleans and navigates a little better, but Dreame is the king of edge and corner cleaning. Now standard in this price range: the multifunctional dock that vacuums, refuels, hot rinses and dries with warm air.
- Very good cleaning performance
- Good carpet avoidance
- Complete self-cleaning
- Extensive accessories
- Great navigation
- Loud above average
- excellent workmanship
- Very high suction power (12000 Pascal)
- Swivelling side brush
- Excellent suction and wiping performance
- Cleaning station for long self-sufficient operation
- Washing and drying the mop pads

- Extendable side brush
- Extendable mop
- Great cleaning station with hot air and water
- Good navigation and object recognition
- Great cleaning performance when vacuuming and mopping
- very expensive


