Segway Navimow i215 LiDARIIIConditionalCompare

Released 2026.02Reassessed 2026.07.28Compare

Segway Navimow i215 LiDAR

Name: Segway Navimow i215 LiDAR
Brand: Segway

LiDAR navigation eliminates the perimeter-wire boundary requirement entirely. Night-capable operation and wire-free positioning separate this from traditional GPS-based systems, though field reliability data remains limited at six months post-launch.

List price

$1,599

Released 2026.02Reassessed 2026.07.28

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

Segway Navimow i215 LiDAR finishes whole jobs in a space it already knows, and still needs a person at the edges.

Navigation and control

LiDAR scanning approximately 200,000 points per second; wire-free autonomous mapping; night-capable operation; no perimeter wire or separate antenna required
Why this level
- LiDAR-based spatial mapping enables systematic autonomous operation within yard boundaries without perimeter wire.
- GeoSketch handles up to 20 zones with individual schedules and user-drawn passageways between separated lawn areas, and operation depends on neither ambient light nor satellite view, which places this at Level III (Conditional Autonomy).
- Long-run behavior in unmapped edge cases remains thinly documented at six months post-launch.
Autonomy dimension 72 / 100 · 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

Monitoring record3 sources

Sources behind the tracker entries following this robot.

From the maker, reviewed3

Specification sources3 sources

Pages the published specifications were read from.

On file, not yet reviewedNot counted

Press & video reviews3 sources

CES 2026 coverage, retail launch press and hands-on reviews of the i-series and the i215 LiDAR specifically

Owner reports1 source

Early field reports on wire-free navigation, night operation, and mapping reliability pending broader adoption

r/roboticLawnmowers on Reddit: ✅Segway Navimow i215 LiDAR vs. i210 AWD: Which 2026 Robot Mower Is Best?reddit.com

Our own recordNot counted

Longitudinal signal2 sources

Robovations dated log for this robot: 3 tracked entries spanning ~6 months.

Also monitored, nothing listed yet

Manufacturer documentation

Navimow product page and retail spec listings covering LiDAR architecture, coverage ceiling, 45 percent slope rating, GeoSketch multi-zone mapping, wire-free operation and night capability

How we evaluate evidence →

Human Readiness

Known Issues.

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

Ready NowAssessed, with a clean record on file. A successor may be shipping; the page says so when it is.
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 IssuesThis robot

Documented problems stand on the record of Segway Navimow i215 LiDAR. Read the case before buying.
How this was derived
- Documented setback on record: Segway Navimow i215 LiDAR reviews document missing cliff detection near edges (Jul 15, 2026).
Notes on the record
- Currently available through Segway's official Navimow storefront, Amazon, Lowe's, and Home Depot, having shipped in February 2026 at approximately $1,599 with street pricing near $1,399.
- Setup is app-guided yard mapping, and no wire-based boundary infrastructure is required.
On the record
- Shipping since February 2026 · 9 months on the market
- Retail listings on file: Amazon
- No current new-stock listing confirmed
- 3 independent sources reviewed, 3 from the maker
What would move it
The record resolving retires the call: a fix shipping, claims aligning with behavior, or independent reports converging.

How we assess readiness →

Robovations Score

How this number was reached

68of 100

CapableAt or above 55% of the 456 robots we scoreand 44% of the 112 scored robot lawn mowers

DeficientLimitedCapableStrongExemplary

What moved itpoints gained or lost against a typical robot

Carried by

Support longevity67+0.5

Held back by

Consumables61−0.6

Capability40% of the score67What it does without you.

Task completion16% of the score75

Evidence

smartzone.de's i215 LiDAR test concludes that navigation "leaves hardly anything to be desired" and that its only criticisms are the edge-mowing function, which "can hardly be improved because of the construction", and standby power draw, so the mower runs its schedule unattended but leaves a perimeter strip a person still has to finish.

Coverage and navigation10% of the score75

Evidence

smartzone.de reports navigation "leaves hardly anything to be desired" and obstacle detection "works excellently", with the edge-mow strip as the one acknowledged shortfall; PCWorld's i215 review describes a LiDAR map built once at setup and then refined in the app with no-go areas, channels and VisionFence-off zones "without remapping the whole yard", so the map is retained rather than rebuilt each run.

Edge-case recovery10% of the score50

Evidence

AndroidGuys reports that the mower still needs help when terrain causes trouble, framing owner rescue as a normal part of running it rather than an exception. Nothing independent describes it freeing itself, so it sits at the level where a human resumes the run.

Operating envelope4% of the score62

Evidence

AndroidGuys reports Segway rates it for 45 percent slopes and says it climbs ordinary inclines confidently, but that on steep or damp slopes "the rear wheels may spin while correcting the route" and scrape turf, and that it "can also struggle with deep ruts, exposed roots, thick piles of leaves, muddy patches, and soft soil." Several documented degradations, short of needing a prepared setting.

Dependability40% of the score68Whether it keeps doing it.

Field failure rate16% of the score70

Evidence

Six months on sale since February 2026. Four independent press sources, a Wirecutter placement, a Tom's Guide piece, a TechRadar review of the sibling i210E LiDAR Pro and an AndroidGuys review of this model, plus an owner thread, document no hardware failure. With independent coverage and no documented failure this sits at the 70 state, and the record's own note says field reliability data remains limited.

Software stability14% of the score65

Evidence

PCWorld's i215 review records an active firmware channel at first setup: "I had to wait through two firmware updates, which added about 20 minutes to the setup process." No regression or removed capability is reported in any of the fetched pages, which is the ordinary silent-record case.

Support longevity10% of the score67

Evidence

The broadest retail channel in the Segway set and a commitment vendor material properly establishes: sold through Segway's own Navimow storefront and through Amazon, Lowe's and Home Depot at $1,599 MSRP with street pricing near $1,399, on a line the vendor is actively expanding. Held mid on a specific gap the record names twice: Segway has not published a blade interval or a replacement price, so a buyer cannot compute running cost, and no support term or parts-availability window exists either.

Ownership burden20% of the score68What it asks of you.

Routine maintenance12% of the score72

Evidence

No per-run handling and a short calendar, but a weekly item keeps it off the light end: check for debris tangled in the blade assembly or caught in deck openings each week, clean the dock contacts and verify magnetic alignment monthly, replace blades and clear leaves from the dock perimeter seasonally, and bring the machine indoors where freezing is expected. Remapping is needed only after a physical landscape change. Notably there is no sensor-cleaning chore, because LiDAR sitting behind a dome is not the lens a camera-guided mower asks the owner to wipe weekly.

Consumables8% of the score61

Evidence

One line item, no subscription and nothing proprietary: a blade set the record puts at $40 to $60 replaced seasonally, blades being replaced rather than sharpened because grinding removes the coating and unbalances a machine that runs unattended. Held at the midpoint by an information gap rather than a known expense, since the record states twice that Segway has not published the interval or the price and that costing is pending field-test data, so the annual figure here is an estimate a buyer cannot check.

middle half of the databaseits medianthis robot

Reported, not scoredneither measures how well the robot works

Five-year cost$1,650

Middle of the robot-mower range and cheap per capability, at $1,399 street against a $1,599 MSRP, plus roughly $250 of blade sets across five years at the record's own $40 to $60 seasonal figure. No subscription for mowing or app control is documented. The blade allowance is an estimate rather than a calculation: Segway has published neither an interval nor a price for this model, which the record notes in two places.

Data postureCloud-dependent

Core function stops without the vendor cloud.

What leaves the homeNot documented

Read the full methodology →

FIT CHECK

Will the Segway Navimow i215 LiDAR work on your yard?

Describe your yard using the controls. Each choice reads the spec sheet for you, flagging where the Segway Navimow i215 LiDAR is built for your space and where it isn’t.

Yard size

Terrain

Grass type

Boundary setup

See every robot mower 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.

Six months in market; limited longitudinal data on mapping stability.

Unprovenowner-reported arc

The record so far

Released February 2026 with wire-free LiDAR navigation. No major firmware revisions or recall activity documented as of July 2026. Field reports from early adopters remain sparse; multi-season performance and edge-condition behavior unverified.

What goes wrong4 documented · 0 self-recover

Common

Blade wear and dullingRagged grass edges, increased runtime demand

Owner fixSeasonal blade replacement, approximately $40-60 annually

Occasional

Charging dock misalignmentFailed docking, missed scheduled mowing

Owner fixReseat dock or reset calibration in app

Occasional

Navigation failure on tall grassIncomplete coverage, missed sections

Owner fixPre-mow tall patches; adjust schedule frequency

Rare

LiDAR sensor degradationMapping accuracy loss, failed yard recognition

Owner fixReset mapping via app; return for calibration

Upkeep routine

Weekly52×/yr

Check for debris tangled in assembly or caught in deck openings.

Monthly12×/yr

Clean charging dock contacts and verify magnetic alignment.

Seasonal4×/yr

Blade replacement (typically $40-60 per set in standard residential grass types).

Charging station maintenance (clear leaves, debris from dock perimeter; store mower indoors if freezing temperatures expected).

As neededno fixed schedule

App remapping if mower fails to recognize yard after physical landscape changes (new obstacles, tree removal).

Cost over timeabout $180 past the sticker over three years

PurchaseRunning cost

Year 1

$1,659

Year 3

$1,779

Year 5

$1,899

$1,599 to buy, then about $60 a year for the replaceable parts below. Over three years that is roughly $180 past the sticker price. Excludes electricity and any repairs.

What you replace

Seasonally$40–60

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. All parts at Navimow

Step-by-step fixes

Blades Not Spinning or Not Cutting?Says No Loop Signal or Lost Satellite?Wet Grass or Rain All robot mower guides

Safety notes2 notes

Rotating blades under deckStandard lawn mower hazard. Keep hands away during operation.
Night operation safetyLiDAR enables autonomous night mowing. Check local noise ordinances.

SPECIFICATION

The full spec sheet.

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

Dimensional drawing

Key specificationsManufacturer-publishedSources: Product page

FootprintThe width, depth and height of the robot itself, without its dock.: 17.5 × 25 in, 11.3 in tall
WeightThe robot alone, without its dock, as the maker states it.: 32.4 lbs•
BatteryStored energy in watt-hours; a larger pack runs longer, not harder.: 165 Wh · Li-ion•
Wi-FiThe bands the robot can join; many models need a 2.4 GHz network to set up.: Supported
Cutting width: 7.1 in•
Cutting height range: 0.8-2.8 in•
Max area: 16,100 sq ft•
Max slope: 45%•
Blade system: 6-blade disc•
Boundary method: Wire-free, LiDAR autonomous mapping
Drive layout: Rear-wheel drive✓

Where it lands · position among 134 robot lawn mowersThis robotMedianTypical range

RuntimeThe maker's stated running time on one charge, at a standard setting.160min

30 min240 min

Above median

PriceThe maker's list price, not a price found in a shop.$1,599

$549$5,999

Near median

NoiseLoudness at the maker's stated distance, in decibels; ten more decibels reads as about twice as loud.59dB

50 dB75 dB

Near median

Charge timeTime from empty to full on the dock, as the maker states it.130min

30 min300 min

Above median

WeightThe robot alone, without its dock, as the maker states it.32.4lbs

13 lbs88.2 lbs

Near median

Position shows where the figure sits across the tracked category, not a quality judgment.

Official referencesProduct page

RECORD

How the assessment has moved.

Every announcement, release and reassessment behind the current classification.

Coming soon

Just launched

Active updates

Settled

Discontinued

Sep 2026 · AssessmentRecord status: Verified → Provisional
Sep 2026 · AssessmentReadiness reassessed: Ready Now → Known Issues
Aug 2026 · AssessmentRecord status: Provisional → Verified
Aug 2026 · AssessmentRobovations Score rescored under v4.2: 67 → 68
Jul 2026 · AssessmentRobovations Score recorded at 67 of 100
Jul 2026 · NewsReviews document missing cliff detection near edges
Feb 2026 · ReleaseReaches retail after CES 2026 debut
Jan 2026 · AnnouncementSegway unveils Navimow i215 LiDAR wire-free mower at CES 2026

Editorial comparisons

How Segway Navimow i215 LiDAR compares.

All comparisons →

Goal-based

Four robot mowers each cut a lane out from a stone path across a long back lawn; each lane runs as far as that mower's rated lawn size, to a small gold flag, the longest nearest and the shortest by the wall.

Robot Lawn Mowers4 robots

Sunseeker S4 vs Greenworks C20Z vs Segway i215 vs Airseekers Tron

Sunseeker S4, Greenworks AiMowbot C20Z, Segway Navimow i215 LiDAR and Airseekers Tron all hold Level III classification and skip buried perimeter wire, but their coverage ceilings, navigation methods and documented…

vs Sunseeker S4 · Greenworks AiMowbot C20Z · Airseekers Tron

Tech shift

Two grey Segway Navimow mowers work in the shade of two old oaks on a front lawn: the LiDAR model sweeps a pale fan onto a trunk while the other model's camera picks out a fallen branch in the grass.

Robot Lawn Mowers2 robots

RTK-plus-camera or LiDAR: two Segway Navimow architectures

Segway's two current Navimow mowers use different navigation architectures: the i2 AWD pairs RTK positioning with VisionFence cameras, while the i215 LiDAR scans the yard with LiDAR sensors instead.

vs Segway Navimow i2 AWD

Tech shift

Seen from the top of an antenna pole at the corner of a back lawn, past its gold GNSS dome: a charcoal-and-orange Navimow X330 mows the lawn below, and a pale Navimow i215 LiDAR works the far bed edge with no antenna.

Robot Lawn Mowers2 robots

RTK Satellite or LiDAR: Two Navimow Navigation Approaches

Segway sells two Navimow navigation architectures side by side: RTK satellite positioning proven across multiple seasons, and a newer LiDAR-based system that drops satellite dependency but ships with a smaller…

vs Segway Navimow X330

Questions

What people actually ask.

5 answered

OperationDoes the Navimow i215 LiDAR actually operate at night without additional lighting?

Manufacturer documentation confirms night-capable autonomous operation. LiDAR scanning does not depend on ambient light, unlike vision-based systems. Field reports on extended night-shift reliability remain limited as of July 2026.

CompatibilityWhy do I need the Navimow app if the mower operates autonomously?

The app is required for initial yard mapping and scheduling. Navimow publishes cloud-dependent operation for mapping storage and multi-device access. No documented option for local-only mapping.

OperationHow does the i215 LiDAR differ from Segway's i2 AWD model already on the market?

Both are wire-free. No Navimow i-series model uses a perimeter wire; wire-free boundary is the premise of the whole line. The i2 AWD navigates on Segway’s EFLS Network RTK, tri-frequency network corrections fused with vision, and Segway markets it as needing no perimeter wire, no antenna and no base station. The i215 LiDAR adds LiDAR scanning, which depends on neither ambient light nor satellite view. These are distinct navigation architectures serving different yard types, not firmware variants.

OwnershipWhat is the blade replacement interval and cost for the Navimow i215 LiDAR?

Manufacturer documentation not yet published with specific consumable costs. Seasonal blade replacement is standard for wire-free mowers, typically annual. Blades are replaced rather than sharpened: grinding removes the coating and leaves an unbalanced blade on a machine that runs unattended. Pricing pending field-test data.

OperationCan the i215 LiDAR navigate between two homes or yards if I move it?

LiDAR mapping creates a property-specific spatial model. Re-mapping after relocation is possible but requires running setup again in the app. Navimow documentation on multi-property use is incomplete.

Availability

Where it's sold

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

We are no longer finding a current new-stock listing for this robot. Remaining offers may be used, refurbished, or third-party — confirm the condition and price on the retailer’s page before buying.

Amazon See current listings

Cite & Embed

Reference the Segway Navimow i215 LiDAR classification.

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Robovations. "Segway Navimow i215 LiDAR: Autonomy Level III (Conditional Autonomy)." Autonomy Ladder™, assessed July 2026. https://robovations.com/robots/segway-navimow-i215-lidar/

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Where to next

Three ways to keep going.

For evaluators

Compare with a peer.

See the Segway Navimow i215 LiDAR and Worx Landroid Vision M800 side by side: autonomy level, Robovations Score, readiness, and price. Classification, not a verdict.

See the full comparison

Or compare with Segway Navimow i2 LiDAR Pro, TerraMow V1000, Greenworks AiMowbot C20Z.

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.

Segway Navimow i215 LiDAR

Will the Segway Navimow i215 LiDAR work on your yard?

Living with it.

The full spec sheet.

How the assessment has moved.

How Segway Navimow i215 LiDAR compares.

Sunseeker S4 vs Greenworks C20Z vs Segway i215 vs Airseekers Tron

RTK-plus-camera or LiDAR: two Segway Navimow architectures

RTK Satellite or LiDAR: Two Navimow Navigation Approaches

What people actually ask.

Other robot lawn mowers we have classified.

TerraMow V1000

Segway Navimow H1500E

Husqvarna Automower 430X NERA

Pudu TOMO S Series

Where it's sold

Reference the Segway Navimow i215 LiDAR classification.

Three ways to keep going.

Get the next reassessment.

Compare with a peer.

See every Level III.