Lefant M5 Pro Robot Vacuum and MopIIIConditionalCompare

Released 2026.01Reassessed 2026.11.01Compare

Lefant M5 Pro Robot Vacuum and Mop

Name: Lefant M5 Pro Robot Vacuum and Mop
Brand: Lefant

An all-in-one dock handles dust, mop-washing, and water refill largely unattended for months at a time. The tradeoff is a camera-less sensor array that can miss small objects and an occasional skipped room, so floors still benefit from a pre-clean tidy.

List price

~~$799.99~~

Selling below list

See on Amazon

Some links earn Robovations a commission.

Released 2026.01Reassessed 2026.11.01

Autonomy Ladder

Why Level III.

One five-rung scale, every category, from acting only on command to working unsupervised anywhere.

VGeneralized AutonomyAny task, any setting. No consumer robot has reached it.
IVEnvironmental AutonomyCopes with everyday clutter and frees itself, shown by independent testing.
To reach Level IVIndependent testing shows it avoids ordinary obstacles before contact, copes without the space being cleared, and frees itself when stuck.
IIIConditional AutonomyThis robot

Lefant M5 Pro Robot Vacuum and Mop finishes whole jobs in a space it already knows, and still needs a person at the edges.
What it does on its own
- Builds a 360-degree floor map with dToF LiDAR and routes around obstacles detected by a 190-degree PSD 2.0 sensor array; auto-detects carpet and lifts its roller mop about 0.31 in; self-empties into a dust bag rated for about 120 days; self-washes and hot-water-dries (75C) its roller mop at the dock; auto-refills and drains its water tanks; supports 2.4G/5G WiFi app control.
Why this level
- The robot builds its own floor map with dToF LiDAR, plans room-by-room cleaning routes, detects carpet and lifts its mop pad automatically, and self-empties, self-washes, and self-refills at its dock without prompting.
- A human must still set no-go zones and multi-floor maps, refill dock consumables, and clear small objects its camera-less sensors miss.
What holds it at Level III
- No camera; a fetched review reported it running over or dragging small lightweight objects such as cables and toy bricks that its PSD sensor array missed. A fetched review also reported the robot occasionally skipped a room during a full-home cleaning cycle despite a clear path, and measured roughly 2.8 in of unmopped space along baseboards and edges since the mop roller does not extend to the sides. No dedicated mop-only mode was available in the reviewed version.
3 independent sources reviewed, 3 from the maker
IIAssisted AutonomyRuns preset routines; stalls at anything new.
IManual AutomationOne action on command; no independent operation.

How we assign a level →

Behind the classification

Sources on file.

Provisional3 independent sources reviewed, 3 from the maker

Two to four independent sources reviewed. Gaps remain across source types. The word says how much we read. It is not a grade.

Independent sources reviewed3

Press & video reviews2 sources

Independent product reviews and a manufacturer press release covering the M5 Pro's real-world performance and CES 2026 showcase

Monitoring record1 source

Sources behind the tracker entries following this robot.

The Manila TimesThe Manila Times

From the maker, reviewed3

Press & video reviews1 source

Independent product reviews and a manufacturer press release covering the M5 Pro's real-world performance and CES 2026 showcase

Lefant Showcases M5 Robotic Vacuum at CES 2026 with Instant Self-Cleaning Roller MoppingGlobeNewswire (Lefant press release)

Specification sources2 sources

Pages the published specifications were read from.

lefant.comlefant.com
lefant.comlefant.com

On file, not yet reviewedNot counted

Manufacturer documentation4 sources

Lefant's official US and EU product pages, warranty policy, and support page for the M5 Pro

Owner reports2 sources

Amazon listing and Trustpilot customer-service reviews covering the Lefant brand more broadly

Our own recordNot counted

Longitudinal signal2 sources

Robovations dated log for this robot: 3 tracked entries spanning ~9 months.

How we evaluate evidence →

Human Readiness

Ready Now.

One question: what does buying this robot today walk you into? The state is computed from the record, and recomputed daily.

Ready NowThis robot

Lefant M5 Pro Robot Vacuum and Mop is on sale, assessed, and nothing on its record argues for waiting.
How this was derived
- Shipping past the first-90-day ownership window with a published assessment, no documented issues on record, and no announced successor.
Notes on the record
- Available for purchase at $799.99 MSRP through Lefant's official stores and Amazon, launched around January 2026.
- The all-in-one dock suits owners wanting minimal dock upkeep; the absence of a camera means small floor clutter, like cables or toy bricks, should be cleared before each run.
On the record
- Shipping since January 2026 · 10 months on the market
- Retail listings on file: Amazon
- No successor announced
- 3 independent sources reviewed, 3 from the maker
What would move it
A documented problem, an announced successor, or a withdrawn listing moves it out; the rating recomputes daily.
New to MarketOn sale under 90 days; the ownership record is still forming.
WaitA successor is announced and has not shipped; re-read the decision when it arrives.
Known IssuesDocumented problems stand on the record; read the case before buying.

How we assess readiness →

Robovations Score

How this number was reached

69of 100

CapableAt or above 61% of the 456 robots we scoreand 52% of the 228 scored robot vacuums

DeficientLimitedCapableStrongExemplary

Measured on 8 of the 9 inputs10% not counted

Our assessment did not establish an independent source for edge-case recovery on this machine, so that input is left out of the score rather than guessed at, and the rest re-weighted to fill the space. A gap in what we have been able to verify is not evidence against the robot. Where a whole pillar has nothing measured, we publish no number at all.

What moved itpoints gained or lost against a typical robot

Carried by

Routine maintenance80+1.4
Software stability69+0.6

Held back by

Consumables60−0.7
Support longevity55−0.7

Capability40% of the score71What it does without you.

Task completion16% of the score70

Evidence

All-in-one dock self-empties (approx. 120-day bag), self-washes and hot-water-dries the mop roller, and auto-refills/drains water without a person closing the loop between runs (NotebookCheck, Digital Reviews Network). But a fetched review found the roller mop leaves roughly 2.8 in of edge/baseboard space unmopped on every run, and a separate fetched review reported the robot occasionally skipped an otherwise-clear room during a full-home cycle. Scored between the self-service anchor and the human-closes-the-loop anchor.

Coverage and navigation10% of the score75

Evidence

dToF LiDAR SLAM mapping supports multi-floor maps retained between runs (product page, autonomy notes). A fetched review (NotebookCheck) reported the robot occasionally skipped an entire room during a full-home cycle despite a clear path, consistent with occasional missed regions rather than systematic coverage gaps.

Edge-case recoverynot countedno source verified25

Evidence

Scored at the unevidenced state (25): no source reviewed, manufacturer or independent, describes how the Lefant M5 Pro Robot Vacuum and Mop behaves when it is stuck, tangled or lost mid-run and has to resume. Nothing here is a finding that recovery is poor. The unevidenced-input rule scores a behavior anchor at its unevidenced state where no source outside the vendor's control speaks to it, and evidence is what moves it upward.

Operating envelope4% of the score65

Evidence

Handles the carpet/hard-floor transition automatically (auto-detects carpet, lifts mop pad approximately 0.31 in). Without a camera, a fetched review found it does not reliably detect small objects such as cables or toy bricks and can drag or run over them, a documented degradation in cluttered rooms, a common household condition rather than a rare edge case. No source reviewed addressed threshold-crossing height or pet-hair-specific performance.

Dependability40% of the score66Whether it keeps doing it.

Field failure rate16% of the score70

Evidence

Released around January 2026 (CES showcase, GlobeNewswire). No hardware failure pattern was found in the two independent reviews located, NotebookCheck and Digital Reviews Network. Trustpilot shows unresolved Wi-Fi, mapping and parts-delivery complaints on other Lefant models (M1, M210) from the same vendor. Their relevance to this platform's hardware could not be confirmed, so they are not this machine's failure record. Independent hands-on coverage with no documented failure is the 70 state.

Software stability14% of the score69

Evidence

The Lefant app ships regular updates (v3.3.22, May 30 2026) via a one-click in-app updater, and version history is publicly visible in the App Store/Play Store, satisfying an active, inspectable update channel. But release notes read only 'optimizing user experience and fixing known issues,' without naming the defect fixed or capability changed, and no independent owner or trade channel with a regression record for this specific platform (released January 2026) was found. With no regression evidence in either direction, this input is capped; scored slightly below the cap given the generic release notes.

Support longevity10% of the score55

Evidence

Lefant publishes a stated 2-year warranty (Lefant warranty policy page); the vendor has an active, multi-year product line (M1, M210, M5 series) rather than a single-SKU history. Independent evidence on conduct is mixed: Trustpilot reviews for other Lefant models describe replacement parts promised by customer service that were never delivered, which weighs against 'without dispute.' No parts-availability data exists yet for this January 2026 model since no prior generation has been orphaned. Scored below the active-vendor anchor given the documented parts-fulfillment complaint, above the no-commitment anchor given the stated warranty term.

Ownership burden20% of the score72What it asks of you.

Routine maintenance12% of the score80

Evidence

All-in-one dock self-empties (approx. 120-day bag capacity), self-washes and hot-air-dries the mop roller, and auto-refills/drains its water tanks without owner action between cleaning runs (manufacturer product page, NotebookCheck). Owner-facing tasks are refilling the dock's clean-water/solution supply on a shorter, unspecified cadence, and emptying the dust bag roughly every 120 days. Both are brief and tool-free, close to the top end of periodic, low-frequency attention.

Consumables8% of the score60

Evidence

Confirmed obligatory consumable is the base-station dust bag (rated approximately 120 days between changes); mop washing uses circulating water at the dock with no confirmed proprietary cleaning-solution requirement in the sources reviewed. Standard wear parts (side brush, mop roller, filters) are typical for this class, but replacement cost and interval, and whether third-party or generic parts are permitted, were not confirmed in any source reviewed.

middle half of the databaseits medianthis robot

Reported, not scoredneither measures how well the robot works

Five-year costNot costed

Purchase price verified at $799.99 MSRP. Five-year consumable costs (replacement dust bags, mop rollers, filters, side brushes) could not be priced from any source reviewed, so a five-year total is not computed and is recorded as Unknown rather than estimated.

Data postureCloud-linked

Account required. Maps and telemetry leave the home; core function survives an outage.

What leaves the homeDocumented

Controlled via the Lefant app over 2.4G/5G WiFi for scheduling, no-go zones, and multi-floor map management. The core clean-and-dock cycle is expected to run from the onboard start button without an active app connection, consistent with standard behavior for this class of LiDAR robot vacuum, though this was not directly confirmed for this specific model. Whether floor-map data is processed or stored locally or in a vendor cloud was not disclosed in the sources reviewed.

On-device processingYes

Read the full methodology →

FIT CHECK

Will the Lefant M5 Pro Robot Vacuum and Mop work in your home?

Describe your home using the controls. Each choice reads the spec sheet for you, flagging where the Lefant M5 Pro Robot Vacuum and Mop is built for your space and where it isn’t.

Home size

Primary floors

Mopping needs

Upkeep you accept

See every robot vacuum suited to these conditions

A classification of fit for the conditions you set, not a recommendation. Verdicts describe engineering design intent, not test results.

OWNERSHIP

Living with it.

Seven months in market, two independent reviews; dock endurance and roller wear undocumented.

Unprovenowner-reported arc

The record so far

Reviews document small-object misses, occasional room skipping, and a 2.8 in edge gap rather than hardware faults. No owner-forum failure pattern exists yet; Lefant's policy page states a 2-year warranty.

What goes wrong4 documented · 0 self-recover

Common

Small-object entanglementDrags cords; stalls mid-run

Owner fixTidy floors; set no-go zones

Common

Baseboard mopping gap2.8 in edge strip stays unmopped

Owner fixSpot-mop edges by hand

Occasional

Whole-run room skippingA clear room goes uncleaned

Owner fixRun the room individually; remap

Occasional

Roller mop wearStreaking; reduced scrub contact

Owner fixReplace the roller when streaking appears

Upkeep routine

Weekly52×/yr

Top up the dock's clean-water tank and empty the wash water it collects; the record notes this cadence runs far shorter than the dust bag's.

Check the 7.9 in roller for wrapped hair.

Monthly12×/yr

Rinse the dock's wash tray and check the 75C hot-wash path for residue.

Seasonal4×/yr

Replace the dock ; Lefant rates it for approximately 120 days.

When duewhen worn or full

Clear cables, cords, and small objects before runs; the camera-less PSD sensor array does not reliably avoid them.

Replace the roller and as wear shows.Typical for robot vacuums: filter every 3-6 months, mop pads every 3-6 months

Cost over timeabout $285 past the sticker over three years

PurchaseRunning cost

Year 1

$894

Year 3

$1,084

Year 5

$1,274

$799 to buy, then about $95 a year for the replaceable parts below. Over three years that is roughly $285 past the sticker price. Excludes electricity and any repairs.

What you replace

Typical for robot vacuums: every 3-6 monthsWhere to buy Dust bag
Typical for robot vacuums: every 3-6 monthsWhere to buy Filter
Typical for robot vacuums: annuallyWhere to buy Main brush
KitWhere to buy Kit
Typical for robot vacuums: every 3-6 months

Replacement cadence from the maintenance schedule; prices shown where the source documents them. Some links earn Robovations a commission. It does not change any classification.

Step-by-step fixes

Brush Not Spinning?Leaving Streaks When Mopping?App Says Offline or Won’t Connect?All robot vacuum guides

Safety notes1 caution · 1 note

CautionHot water in dockThe dock circulates 167°F water during mop washing; keep hands clear mid-cycle.
No camera obstacle sensingThe PSD-only sensor array misses small objects; supervise first runs and clear floors of cords.

SPECIFICATION

The full spec sheet.

Priced near the category median, with every figure charted against the category below.

Dimensional drawing

Key specificationsManufacturer-publishedSources: Manufacturer support Manufacturer site

FootprintThe width, depth and height of the robot itself, without its dock.: 12.6 in dia, 3.9 in tall
Wi-FiThe bands the robot can join; many models need a 2.4 GHz network to set up.: Supported•
Dust bagA bag inside the dock that the dock empties the robot's bin into; you replace the bag.: 3.2 L•
Mop wash water temperature: 75C (167F)
Wi-Fi bands: 2.4 GHz and 5 GHz
Mop liftHow far the mop pad rises when the robot crosses carpet.: 0.31 in

Where it lands · position among 261 robot vacuumsThis robotMedianTypical range

SuctionAir pressure the fan produces at the intake, in pascals, measured the maker's own way.18,000Pamax mode

1,000 Pa42,000 Pa

Near median

RuntimeThe maker's stated running time on one charge, at a standard setting.180min

60 min360 min

Near median

PriceThe maker's list price, not a price found in a shop.$799.99

$160$2,600

Near median

NoiseLoudness at the maker's stated distance, in decibels; ten more decibels reads as about twice as loud.55dB

43 dB80 dB

Below median

Position shows where the figure sits across the tracked category, not a quality judgment. Suction in Pascals has no standard test method, and the published figure is a peak-mode claim, so it is comparable only within a brand and generation.

Official referencesManufacturer support Manufacturer site

RECORD

How the assessment has moved.

Every announcement, release and reassessment behind the current classification.

Coming soon

Just launched

Active updates

Settled

Discontinued

Nov 2026 · AssessmentRecord status: Verified → Provisional
Oct 2026 · AssessmentRecord status: Provisional → Verified
Aug 2026 · AssessmentRecord status: Verified → Provisional
Aug 2026 · AssessmentRobovations Score recorded at 69 of 100
Jun 2026 · NewsLefant M5 Pro independent reviews document navigation and mopping edge gaps
Jan 2026 · ReleaseLefant M5 Pro launches at CES 2026 with $549.99 introductory US pricing

Editorial comparisons

How Lefant M5 Pro Robot Vacuum and Mop compares.

All comparisons →

Ownership burden

On a utility-room floor a black Lefant robot vacuum has had its worn roller mop taken out, with a new roller in an opened carton beside it, while a white MOVA robot has one of its two round mop pads off, a new pair waiting in their carton, beside a washing machine and a pedal bin.

Robot Vacuums2 robots

Lefant M5 Pro vs MOVA P70 Pro Ultra: ownership cost compared

Lefant's M5 Pro and MOVA's P70 Pro Ultra both self-empty and self-wash at their docks, and both classify at Level III.

vs MOVA P70 Pro Ultra

Questions

What people actually ask.

5 answered

OperationDoes the M5 Pro have a camera?

No. Obstacle avoidance uses a 190-degree PSD 2.0 sensor array rather than a camera, and a fetched review found this can miss small objects such as cables or toy bricks.

OperationHow often does the dust bag need emptying?

The base station’s dust bag is rated by the manufacturer for approximately 120 days of use before it needs emptying.

OperationDoes it mop and vacuum at the same time?

Yes, in the version reviewed. A fetched review noted there was no dedicated mop-only mode, so mopping and vacuuming run together.

OperationHow does the mop stay clean?

The all-in-one dock washes the roller mop with circulating water heated to 75C (167F) and dries it with warm air after each run.

OperationDoes it handle carpet automatically?

Yes. It detects carpet and lifts the mop pad roughly 0.31 in without requiring a manual mode change.

Availability

Where it's sold

Some links earn Robovations a commission. It does not change any classification. Affiliate disclosure.

Amazon Check price & availability

Cite & Embed

Reference the Lefant M5 Pro Robot Vacuum and Mop classification.

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Citation

Robovations. "Lefant M5 Pro Robot Vacuum and Mop: Autonomy Level III (Conditional Autonomy)." Autonomy Ladder™, assessed November 2026. https://robovations.com/robots/lefant-m5-pro-robot-vacuum-and-mop/

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Where to next

Three ways to keep going.

For evaluators

Compare with a peer.

See the Lefant M5 Pro Robot Vacuum and Mop and Ecovacs Deebot T90 Pro Omni side by side: autonomy level, Robovations Score, readiness, and price. Classification, not a verdict.

See the full comparison

Or compare with Ecovacs Deebot N30 Omni, Ecovacs Deebot X9 Pro Omni, Ecovacs Deebot T30S Pro.

For browsers

See every Level III.

Every robot we’ve classified at conditional autonomy. Sorted by readiness, score, and price. Filter by category, manufacturer, or release date.

Browse every Level III robot

Updated weekly with new entries and reclassifications.

Lefant M5 Pro Robot Vacuum and Mop

Will the Lefant M5 Pro Robot Vacuum and Mop work in your home?

Living with it.

The full spec sheet.

How the assessment has moved.

How Lefant M5 Pro Robot Vacuum and Mop compares.

Lefant M5 Pro vs MOVA P70 Pro Ultra: ownership cost compared

What people actually ask.

Other robot vacuums we have classified.

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Dyson R1 Nurovi Dry

Ecovacs Deebot X12S OmniCyclone

Ecovacs Deebot N20 Pro+

Where it's sold

Reference the Lefant M5 Pro Robot Vacuum and Mop classification.

Three ways to keep going.

Get the next reassessment.

Compare with a peer.

See every Level III.