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Home Vacuum & Mop

Lefant M3 Ultra

Built by Lefant · China· Launched 2025

Updated Oct 2026·methodology

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Made by LefantOpen company

Not enough evidence to rank. Listed among 160 Home Vacuum & Mop robots; 43 carry a rank.

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RoboScore

40.4/ 100

Out of 100. Checks on sales, customers, specs and track record.

Speculative — thin evidence

No named customers yet. The score uses the rest of its record.

2 of 9 checks have data

Updated daily from public data. Missing data is skipped, never counted as zero.

What counts

Average of the 2 checks with data. Checks without data are left out.

CheckWeightScore
On sale20%Not counted yet
In use20%Not counted yet
Track record12%Not counted yet
Specs on file12%57/100
Funding12%Not counted yet
Company age8%Not counted yet
Other robots6%95/100
News6%Not counted yet
Wikipedia entry4%Not counted yet
How the RoboScore is scored
Specs not manufacturer-verified

Overview

The Lefant M3 Ultra is the ultimate flagship robot vacuum and mop with 23,000Pa suction, 70°C hot rotating mops, an 8-week dust bag capacity, and a 210-minute battery. It features dToF laser navigation, PSD triangulation obstacle avoidance, zero-tangle technology, auto mop lift on carpets (9mm), and a hands-free station with automated mop washing, water refill/discharge, and cool air drying. Supports dual-band WiFi, app control, and voice assistants (Alexa/Google).

Flagship features

  • Includes free 180-day accessory bundle when purchased from official store
  • V-shaped main brush with dual-comb anti-tangle design
  • Supports up to 3 separate floor maps
  • Temporarily out of stock (as of page text)

Will it fit your job?

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At a glance

Named customers0No named customer yetCompanyLefantChinaList priceOn requestNo public price on recordAvailabilityPre-orderWarranty 2 yr

Specifications

From the makerCheckedEstimated
3.5 h
2025
Contact for quote
Active

Detailed specifications

What it is built for3
Applications
floor scrubbing,floor sweeping
vacuum mop
household
Movement & precision2
lidar slam
Yes
Power & runtime1
Auto Charging
Yes
Controls & integration3
App Connectivity
Wi-Fi 2.4/5GHz
Yes
wifi
Buying & support5
purchase
Model Variants
M3 Ultra,M3 Max,M3,M3L
2
Availability Status
pre-order
Countries Available
EU
Other details10
Mop System
dual spinning pads with 70°C hot water wash
Suction Pa
23000
Mop Lift Mm
9
Runtime Min
210
Dock Features
self-empty, mop wash, cool air dry, water refill/discharge
Battery Variants
{"M3":220,"M3L":220,"M3 Max":210,"M3 Ultra":210}
Suction Variants
{"M3":12000,"M3L":12000,"M3 Max":20000,"M3 Ultra":23000}
Pet Hair Optimized
Yes
Voice Assistant Support
Alexa, Google Assistant
Mop Temperature Variants
{"M3":"55°C","M3L":"cold","M3 Max":"55°C","M3 Ultra":"70°C"}

Who uses it

No named customer yet

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Where to buy

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More by Lefant

Lefant in the news

the maker

8 events · last 12 months

  • Oct 5Lefant's M210 OMNI Fits a Self-Washing Roller Mop Into an 85mm Robot
  • Sep 17Lefant M5 Max Review: A Lot of Robot Vacuum for the Money
  • Sep 11Lefant M210 Pro Omni at a Glance: The Slim Robot Vacuum with a Fresh-Water Roller Mop
Oct 5
Launch1 outlet
Lefant's M210 OMNI Fits a Self-Washing Roller Mop Into an 85mm Robot
Sep 17
Review1 outlet
Lefant M5 Max Review: A Lot of Robot Vacuum for the Money
Sep 11
Review1 outlet
Lefant M210 Pro Omni at a Glance: The Slim Robot Vacuum with a Fresh-Water Roller Mop
Jul 24
Review1 outlet
Lefant M210 OMNI: A Slim Robot Vacuum with a Roller Wiper—At a Glance
Jun 28
Review1 outlet
The Lefant M5 Pro Finally Made Me Trust a Robot to Mop
Jun 23
Review2 outlets
Robot vacuum with mopping roller at an affordable price: Lefant M5 Pro review
Apr 4
On sale1 outlet
Lefant M3 Robot Vacuum and Mop Drops to $284.97
Jan 6
Launch2 outlets
Lefant Showcases M5 Robotic Vacuum at CES 2026 with Instant Self-Cleaning Roller Mopping

News about Lefant, the maker, not about this robot specifically, except rows marked this robot. Collected and classified independently across 6 outlets, so a maker cannot add to it. It never changes this robot's RoboScore (the evidence half of the RoboIndex) and it can move it up a board by at most 15 points. See all Lefant news

Frequently asked questions

Who makes the Lefant M3 Ultra?
The Lefant M3 Ultra is developed by Lefant, based in China.
What type of robot is the Lefant M3 Ultra?
The Lefant M3 Ultra is a Home Vacuum & Mop robot made by Lefant.
How much does the Lefant M3 Ultra cost?
Pricing for the Lefant M3 Ultra is not publicly listed. Contact Lefant for a quote.
When was the Lefant M3 Ultra launched?
The Lefant M3 Ultra was launched in 2025.

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