Robot Vacuums
Best Robot Vacuum with LiDAR (2026): Our 4 Picks Ranked
As an Amazon Associate we earn from qualifying purchases. Specs below come from each product's Amazon listing; we do not test products in person.
For a robot vacuum with lidar, the iRobot Roomba 115X leads as Best Overall with 15,000 Pa suction, LiDAR navigation and mopping in one pass. The Azomabox adds the longest runtime at 180 minutes with a self-empty base, while the Lefant and the wrydao pair LiDAR mapping with self-empty stations for up to 75 and 90 days.
Starting out? See the main guide: Best Robot Vacuum
Top picks at a glance
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Best OveralliRobot Roomba 115X Combo Robot Vacuum9.8 View on Amazon -
Runner-UpLefant Robot Vacuum and Mop Combo9.5 View on Amazon -
Longest Run TimeAzomabox Robot Vacuum and Mop Combo9.3 View on Amazon -
Also Greatwrydao Robot Vacuum and Mop Combo9.2 View on Amazon
Compare the specs
Ranked on suction (pa), battery run time, self-emptying base, mopping, lidar / laser navigation, phone app control, works with alexa / google, dust bin, rated noise level from each listing, plus how many buyers have rated it. A dash (—) means we could not confirm that figure from the listing.
| Pick | Suction (Pa) | Battery run time | Self-emptying base | Mopping | LiDAR / laser navigation | Phone app control | Works with Alexa / Google | Dust bin | Rated noise level | Weight | Warranty |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. iRobot Roomba 115X Combo Robot Vacuum | 15,000 Pa | 173 min | — | Yes | Yes | Yes | — | — | — | — | — |
| 2. Lefant Robot Vacuum and Mop Combo | 6,000 Pa | 140 min | — | Yes | Yes | Yes | Yes | 0.25 L | — | — | — |
| 3. Azomabox Robot Vacuum and Mop Combo | 8,000 Pa | 180 min | Yes | Yes | Yes | Yes | Yes | — | 62 dB | 14.2 lb | — |
| 4. wrydao Robot Vacuum and Mop Combo | 6,000 Pa | 160 min | — | Yes | Yes | — | Yes | — | — | 14.8 lb | 2-year |
iRobot Roomba 115X Combo Robot Vacuum
Its 15,000 Pa suction, ClearView LiDAR mapping and mop in one pass are rated for up to 900 sq ft per charge by the maker.
- Suction (Pa): 15,000 Pa, the most here
- Battery run time: 173 min
- Mopping
- LiDAR / laser navigation
- Phone app control
Good for
- Buyers who want vacuum and mop in one pass
- Buyers who want LiDAR mapping in low light
Skip it if
- You want a 180-minute runtime
- You want suction above 15,000 Pa
It vacuums and mops in one pass with 4 suction levels and 3 mopping water levels, and SmartScrub mops 2× deeper. The washable microfiber pad lifts dusty pawprints on sealed hard floors, and a No Mop Zone keeps rugs dry. It returns to the dock to recharge when cleaning ends or the battery runs low, and filters and brushes need replacing every 3 to 6 months.
Lefant Robot Vacuum and Mop Combo
Its 6,000 Pa suction, 360° LiDAR mapping and self-empty station cover up to 75 days between bag changes.
- Suction (Pa): 6,000 Pa
- Battery run time: 140 min
- Mopping
- LiDAR / laser navigation
- Phone app control
- Works with Alexa / Google
- Dust bin: 0.25 L
Good for
- Buyers who want multi-floor mapping
- Buyers who want a self-empty station
Skip it if
- You want more than 140 minutes of runtime
- You want suction above 6,000 Pa
It pairs 6,000 Pa suction with a 250ml dustbin and a 300ml water tank, plus 3 suction levels and 3 water flow levels. The 360° LiDAR maps multiple floors, and the PSD detection avoids objects as close as 1.6 inches away. Two 2.5L dust bags feed the self-empty station, and carpet detection keeps carpets dry when the mop holder is attached.
Azomabox Robot Vacuum and Mop Combo
Its 180-minute runtime is the longest here, with 8,000 Pa suction and a self-empty base for up to 70 days.
- Suction (Pa): 8,000 Pa
- Battery run time: 180 min, the longest here
- Self-emptying base
- Mopping
- LiDAR / laser navigation
- Phone app control
- Works with Alexa / Google
- Rated noise level: 62 dB
Good for
- Buyers who want the longest runtime
- Buyers who want a self-empty base
Skip it if
- You want more than 180 minutes of runtime
- You want suction above 8,000 Pa
It delivers 8,000 Pa suction through a floating V-shaped anti-tangle brush, and the 2.6L self-empty base empties the dustbin in seconds. The LiDAR saves up to 5 maps with virtual walls and No-Go Zones, and the 270ml water tank gives three water flow levels. It weighs 14.2 lb and lists 62 dB.
wrydao Robot Vacuum and Mop Combo
Its 6,000 Pa suction, LiDAR mapping and 90-day self-empty station suit carpets and hard floors.
- Suction (Pa): 6,000 Pa
- Battery run time: 160 min
- Mopping
- LiDAR / laser navigation
- Works with Alexa / Google
- 2-year warranty stated
Good for
- Buyers who want a 90-day self-empty station
- Buyers who want carpet boost for pet hair
Skip it if
- You want more than 160 minutes of runtime
- You want suction above 6,000 Pa
It gives 6,000 Pa suction with four adjustable suction levels and carpet boost that raises suction on carpet. The 3L dust bag holds up to 90 days of debris, and three water flow settings suit hardwood, tile and laminate. It carries a 2-year warranty and weighs 14.8 lb.
How to choose
Compare suction and runtime
Suction runs from 6,000 Pa to 15,000 Pa here, and runtime runs from 140 to 180 minutes. The iRobot gives 15,000 Pa with 173 minutes, the Azomabox gives 8,000 Pa with 180 minutes, and the Lefant and the wrydao give 6,000 Pa with 140 and 160 minutes. Match the pair to your floor size and how much hair and debris each clean must lift.
Check mapping and no-go zones
LiDAR builds a map for room-by-room cleaning instead of random paths. The iRobot maps rooms and steers around shoes, pet bowls and furniture, the Lefant builds multi-floor maps, the Azomabox saves up to 5 maps, and the wrydao builds room-by-room maps. No-Go Zones on the Lefant, the Azomabox and the wrydao keep the mop off rugs and out of chosen rooms.
Plan emptying and upkeep
Self-empty stations stretch the time between bag changes: up to 75 days for the Lefant, up to 70 days for the Azomabox and up to 90 days for the wrydao. The iRobot returns to its dock to recharge instead, and its filters and brushes need replacing every 3 to 6 months. Check the bag size and the change interval before choosing a station.
FAQ
Which robot vacuum has the longest runtime?
The Azomabox runs 180 minutes, against 173 minutes for the iRobot, 160 minutes for the wrydao and 140 minutes for the Lefant.
How long can each self-empty station go between bag changes?
The wrydao goes up to 90 days, the Lefant up to 75 days and the Azomabox up to 70 days, while the iRobot returns to its dock to recharge.
Do all four vacuums mop as well as vacuum?
Yes, each one vacuums and mops: the iRobot mops in one pass with a washable pad, the Lefant adds sweeping, and the Azomabox and the wrydao run vacuum and mop together with adjustable water flow.
Which vacuums work with Alexa voice control?
The Lefant, the Azomabox and the wrydao work with Alexa voice commands.
