A large area to clean
You want to clean the accessible floors in several rooms regularly, even if a cycle needs to include a recharge. Les Numériques distinguishes between the needs of a small flat and those of a large home.
Who is a robot vacuum for a large home suited to ?
A busy schedule
You want to schedule priority rooms and cut down on interventions between cleaning sessions, while still leaving time for finishing touches. Check the chosen model's mapping, scheduling and resume functions; iRobot describes these features on some of its models.
A home with tricky access
You have low furniture, armchairs or thresholds and want to know which areas you will still need to clean by hand. UFC-Que Choisir tests robot vacuums on different floor types, while Les Numériques also highlights potential limitations around obstacles and thresholds.
What should you check before buying ?
First, check the cleaning cycle and access around your home. Then decide whether room-by-room scheduling or a dock would best address your main concern.
| What matters to you | What to check before buying | Who prioritises it most |
|---|---|---|
| Completing a large cleaning cycle | Whether the robot resumes after recharging, and test results from a mode comparable to the one you will use. | I want the accessible floors cleaned, even if a cycle has to resume after recharging. Around 33 % of consumers prioritise cleaning coverage. |
| Planning cleaning sessions | Whether the specific model can create maps, select rooms and schedule cleaning. | I would rather schedule priority rooms than ask it to clean every area in the same way. Around 25 % of consumers prioritise organising cleaning by zone. |
| Reducing how often you empty the bin | Which tasks the dock actually handles, how to maintain it and which compatible consumables it needs. | I want to empty the bin less often without shifting the chore to a dock that is difficult to maintain. Around 25 % of consumers prioritise reducing how often they empty the bin. |
| Knowing which areas it cannot reach | Clearance under furniture, and test results for obstacles, corners and edges. | I want to know which areas I will still need to finish by hand, especially under furniture and around armchairs. Around 17 % of consumers prioritise access and finishing touches. |
Mistakes to avoid
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Assuming quoted battery life guarantees full coverage
Battery life alone does not tell you how much floor space the robot will actually clean: its route and cleaning conditions also matter. UFC-Que Choisir tests suction under real-world conditions on different floor types.
Look for tests that explain their methodology, and check separately whether the model resumes its cycle after recharging.
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Assuming automatic emptying means no maintenance
A dock can take care of certain tasks, but it still needs maintaining, depending on its configuration. Frandroid's review of the Xiaomi S40 Pro explains that, as this model has no self-emptying dock, you need to empty the bin, refill the water tank and wash the mop pads by hand.
Compare the tasks and consumables for the specific model, distinguishing between emptying the dust bin and maintaining the mop pads.
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Assuming a map lets the robot get under all your furniture
Mapping helps plan the route, but it cannot make low-clearance gaps, cluttered spaces or areas the robot avoids accessible. Les Numériques' tests of the Roborock Qrevo Curv 2 Pro note that it sometimes gives obstacles a wide berth and could do a better job in corners; these observations apply to the model tested.
Measure the gaps in your home and check test results for corners, edges and obstacles.
Brands and models to know
Roborock
The Qrevo Curv 2 Pro is worth considering if the dock and how the robot handles obstacles are important to you.
- In its review of the Qrevo Curv 2 Pro, Les Numériques describes a comprehensive dock and effective emptying.
- The same review notes that it sometimes gives obstacles a wide berth and could do a better job in corners; these findings do not apply to the entire range.
Dreame
The L40s Pro Ultra may appeal if you are looking at a dock that empties the bin and washes the mop pads.
- Les Numériques reports around 3 h of battery life for the L40s Pro Ultra and says its dock handles emptying and washing.
- This figure does not tell you how much floor space it cleans before recharging; do not confuse it with the actual coverage you can expect in your home.
Xiaomi
The Robot Vacuum S40 Pro is an example of a mapped model without a self-emptying dock, if you are happy to carry out some tasks by hand.
- Frandroid describes features designed to clean along edges on the S40 Pro.
- The same test says you need to empty the bin, refill the water tank and wash the mop pads by hand.
ECOVACS
The DEEBOT N20 and the dock configurations in the N range are worth checking model by model.
- ECOVACS support lists the DEEBOT N20 as having mapping.
- The French catalogue mentions a PureCyclone dock for the N range; that does not mean the N20 comes with this dock.
iRobot
The Roomba 115 Combo and Plus 415 Combo illustrate different configurations to compare, depending on which tasks you want to hand over to your robot.
- According to iRobot's product pages, the 115 Combo offers mapping, recharging and resume functions, while the Plus 415 Combo has an AutoWash dock.
- The Plus 415 Combo's dock empties debris and maintains the mop pads. These different models do not, by themselves, provide a comparison of floor area cleaned per charge.
Models available on Joybuy
The models below focus mainly on planning cleaning sessions with mapping and, in some cases, reducing how often you need to empty the bin thanks to a dock. Check the features and instructions for the exact model before buying.
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Lefant M265 robot vacuum and mop
Worth considering if you want to plan cleaning sessions across multiple floors and combine vacuuming with mopping.
The product title lists multi-floor mapping, 20 000 Pa suction power, a 20 cm cleaning width and an anti-tangle hair system.
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Teendow D10S robot vacuum
Consider it if you want to select rooms and schedule cleaning sessions; check the controls available on the exact model.
The product title lists 360° LiDAR navigation, a five-level map, 5 000 Pa suction power and a 3 200 mAh battery.
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Roborock Qrevo S5V White robot vacuum with dock
Worth considering if you want a dock and mop pad maintenance features; check which tasks it handles and which consumables this configuration requires.
The product title mentions 12 000 Pa suction power, FlexiArm mop pads, hot-air drying and obstacle avoidance.
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EZIclean Aqua iMap A50 connected robot vacuum
Consider it if automatic return to the dock when the battery is low suits your needs; check separately whether the model resumes cleaning after recharging.
The accompanying description lists app-controlled LiDAR mapping. It advises against vacuuming standing water, large quantities of liquid or flammable substances.
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Lefant M2L Plus robot vacuum and mop with self-emptying base
Worth considering if you want to plan cleaning sessions across multiple floors and empty the robot's bin less often; check the base's maintenance requirements and the consumables it needs.
The product title lists multi-floor mapping, 6 000 Pa suction power and a quoted battery life of 130 minutes. The base is advertised as holding up to 75 days' worth of dust.
Frequently asked questions
Is quoted battery life enough to tell you whether the robot will clean an entire floor ?
No. The quoted battery life alone does not tell you how much floor space the robot will clean. Compare the test conditions with your home and check whether the model can resume its cycle after recharging.
What should you allow for when setting it up and maintaining it ?
Make sure you have a suitable spot for the dock and check the clearance under your furniture. For the Xiaomi S40 Pro, Frandroid says you need to empty the bin, refill the water tank and wash the mop pads. If you choose a dock, check the maintenance tasks and consumables required for its configuration.
What statutory guarantee applies to a purchase in France ?
For a private individual buying from a professional seller, the statutory guarantee of conformity is compulsory under the conditions that apply to new, second-hand or refurbished goods. The French Ministry of the Economy states that you have two years from delivery of the goods to exercise this right; it is separate from a commercial or manufacturer's guarantee.
Are dust bags compatible with every dock from the same brand ?
No. Check the dock's model number and the bag's compatibility list. Roborock publishes a list of models for some product references; this does not mean those bags fit every dock from the brand.