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Einhell FREELEXO 800 LCD BT Solo (robot lawn mower connected via Bluetooth): our review
Brand: EinhellOur methodology
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Einhell FREELEXO 800 LCD BT Solo makes its case for suburban grass
This perimeter-wire mower combines Bluetooth and app scheduling for a suburban mowing routine. We see a sensible fit for homeowners who want regular lawn care organized around their week. Its appeal depends on matching the mower to the shape of the yard.
Verdict
8.2/10Our vote goes to a manageable lawn and a realistic mowing routine
The mower can have the grass; you can have breakfast that stays warm. We like this robot for a manageable suburban lawn with a carefully planned perimeter. It is well placed overall, with useful scheduling and a straightforward purpose.
Our verdict: We recommend it to homeowners comfortable with a wired setup. The Mova ViAX 300 is better suited if you do not want to install boundary wire, though it is recommended for a smaller area.
Things to bear in mind Avoid it if a narrow cutting swath and the extra trips across open grass would frustrate you. That compromise matters most when your yard is mostly broad, uninterrupted lawn.
Review by Romain Brunel, founder of Robotic Lawn Mower Picks
Who it's for
Could the FREELEXO 800 suit your beds and borders?
- Suburban homeowners ready to install perimeter wire
- Yards with flower beds and tight grassy strips
- Households that want mowing scheduled through an app
This mower suits homeowners with a suburban lawn, flower beds to work around, and a willingness to plan a perimeter-wire installation. If the grass beside the hedge keeps dragging you outside when you would rather be loading the car for a Saturday outing, its app scheduling offers a practical way to organize that recurring chore.
Less suitable if
Look elsewhere if installing perimeter wire already sounds like the project you have been avoiding. A sprawling property or a yard dominated by difficult banks also calls for a different shortlist, with coverage and slope capability driving the choice.
Dimensions
Where would this robot fit in your yard?
| Cutting width | 18 cm |
| Cutting height | Not specified |
Specifications
Inside the FREELEXO 800's perimeter are Bluetooth and app scheduling
| Maximum area | 800 m² |
| Maximum slope | 35% |
| Cutting width | 18 cm |
| Noise level | 59,4 dB |
| Navigation type | With perimeter wire |
| Connectivity | Bluetooth |
| Rain sensor | Yes |
| Anti-theft alarm | Yes |
| Protection rating | IPX4 |
| Scheduling | Via app |
| Sound power | 59,4 dB(A) |
| Battery life and charging time | not specified |
Pros
App scheduling gives the mowing routine some structure
- App scheduling helps organize mowing around your week
- Bluetooth connectivity is included
- Rain sensor included
- Anti-theft alarm included
Cons
A narrow cutting path asks for patience
- Narrow cutting width means additional passes
- Perimeter wire requires installation planning
- Published noise rating sits in the middle of the range
Our scores explained
Every model on the site is scored on the same criteria, using the same scale: its position among models with verified data for that specification. Last place earns 6.5, first place 9.6, and the rest are scored in proportion to their rank. Here is how this model's scores are calculated.
Two model counts: the rank and average include product pages on this site scored for the criterion; the calculation compares the model with all catalogue models whose specification is verified, with or without a product page. A score assigned at publication may remain without a verified specification, so the first count can sometimes be higher.
Maximum area: 8.7/10
Einhell FREELEXO 800 LCD BT Solo scores 8.7/10 on this criterion. Across the 17 product pages on the site with a score for this criterion, the average is 8: above average, Rank 5 out of 17.
View calculation
| Shared baseline: last place in the ranking | 6.5 |
|---|---|
| Maximum area: 800 m² ; 12 perform worse, 5 perform better, 1 are tied (including this model), among the 18 catalogue models with this specification verified | +2.2 |
| Maximum area score | 8.7/10 |
Calculation: (12 + 1 ÷ 2) ÷ 18 = 69.44% of the ranking; 6.5 + 69.44% × 3.1 = 8.7/10, rounded to one decimal place.
Maximum slope: 7.5/10
Einhell FREELEXO 800 LCD BT Solo scores 7.5/10 on this criterion. Across the 14 product pages on the site with a score for this criterion, the average is 8: below average, Rank 9 out of 14.
View calculation
| Shared baseline: last place in the ranking | 6.5 |
|---|---|
| Maximum slope: 35% ; 4 perform worse, 9 perform better, 2 are tied (including this model), among the 15 catalogue models with this specification verified | +1 |
| Maximum slope score | 7.5/10 |
Calculation: (4 + 2 ÷ 2) ÷ 15 = 33.33% of the ranking; 6.5 + 33.33% × 3.1 = 7.5/10, rounded to one decimal place.
Cutting width: 7.3/10
Einhell FREELEXO 800 LCD BT Solo scores 7.3/10 on this criterion. Across the 16 product pages on the site with a score for this criterion, the average is 8.1: below average, Rank 11 out of 16.
View calculation
| Shared baseline: last place in the ranking | 6.5 |
|---|---|
| Cutting width: 18 cm ; 2 perform worse, 10 perform better, 4 are tied (including this model), among the 16 catalogue models with this specification verified | +0.8 |
| Cutting width score | 7.3/10 |
Calculation: (2 + 4 ÷ 2) ÷ 16 = 25% of the ranking; 6.5 + 25% × 3.1 = 7.3/10, rounded to one decimal place.
Equipment: 9.1/10
Einhell FREELEXO 800 LCD BT Solo scores 9.1/10 on this criterion. Across the 17 product pages on the site with a score for this criterion, the average is 8.1: above average, Rank 3 out of 17.
View calculation
| Shared baseline: last place in the ranking | 6.5 |
|---|---|
| 5 features found out of 17 tracked: 14 perform worse, 2 perform better, 2 are tied (including this model), among the 18 catalogue models with this specification verified | +2.6 |
| Equipment score | 9.1/10 |
Calculation: (14 + 2 ÷ 2) ÷ 18 = 83.33% of the ranking; 6.5 + 83.33% × 3.1 = 9.1/10, rounded to one decimal place.
Recorded features: Navigation type (With perimeter wire), Connectivity (Bluetooth), Rain sensor, Anti-theft alarm, Scheduling (Via app).
The retailer does not specify: Mulching. These features are not counted.
Value for money: 8.3/10
Einhell FREELEXO 800 LCD BT Solo scores 8.3/10 on this criterion. Across the 12 product pages on the site with a score for this criterion, the average is 8.2: above average, Rank 6 out of 12.
View calculation
8.3/10: approximately 17% cheaper than expected for a model of the same standard, type and capacity range, +0,27 points (level 8 versus 7,9), regression across 65 product listings excluding this one
The retailer does not specify “Runtime”: this criterion earns no points and is excluded from the overall score.
Overall score: 8.2/10, the average of the 5 scores above.
Detailed analysis
The gas mower can claim a Saturday morning before you have even finished breakfast. The Einhell FREELEXO 800 LCD BT Solo offers a different arrangement: perimeter wire defines the lawn, and app scheduling helps organize the mowing. For a suburban yard with beds to work around, that sounds useful. The real question is how comfortably its cutting path and terrain rating fit the grass outside your back door.
The FREELEXO 800 LCD BT Solo robot lawn mower starts with perimeter wire
The Einhell FREELEXO 800 LCD BT Solo puts a physical boundary around the mowing routine. Perimeter wire is part of the installation, so the flower beds and vegetable garden belong in your planning before mowing begins. That setup work is the opening chapter of getting your Saturday back.
Its recommended maximum area of 800 m² points toward the yard around a suburban home, flower beds included. Does your grass wrap around the house in a manageable layout? That is the setting this recommendation brings to mind. Coverage means work spread across mowing sessions and recharges, rather than a promise to finish the entire lawn on a charge.
A slope of 35% gives the FREELEXO 800 a useful terrain reference
The bank behind the vegetable garden can be the chore you postpone until the rest of the lawn is done. With a published maximum slope of 35%, this mower has a rating corresponding to a pronounced bank you can climb without using your hands. That gives you a concrete reference for assessing the awkward ground.
A percentage describes steepness differently from an angle. Also, the maximum slope inside a mowing area should never become an assumption about what is permitted beside the perimeter wire. Treat the lawn edge as a separate installation question. A hill ending at a flower bed calls for more careful planning than an incline surrounded by grass.
The FREELEXO 800 LCD BT Solo robot lawn mower cuts a 18 cm path
The cutting width is 18 cm: a narrow path that fits tight spaces but requires more passes. Think of the strip between the house and the hedge. A compact cutting swath makes sense there, while a broad rectangle of open grass exposes the tradeoff. This is the main compromise.
We like the fit with a suburban yard broken up by planting beds, provided you accept that repeated passes are part of the routine. Your lawn does not need you supervising it with a coffee mug and a clipboard. Still, handing over the chore works best when the mower's cutting width suits the ground you want maintained.
A 59.4 dB noise rating belongs in your scheduling decisions
The published noise rating of 59.4 dB sits around the middle of the range. It gives you a useful comparison point, without telling you exactly what someone will hear from the patio. If Sunday lunch happens outdoors next door, weekday mowing is a considerate place to start.
Bluetooth connectivity and scheduling through the app give this robot a practical role in the household calendar. Could mowing happen while the kids are at school, before the yard becomes snack central? During mowing, keep children and pets away, as manufacturer manuals instruct. Choosing daylight hours also helps reduce encounters with wildlife emerging around dusk. A rain sensor and an anti-theft alarm round out the verified equipment.
Our review puts boundary wire at the center of the alternative choices
We consider this mower well placed overall. The decision becomes clearer when you identify what your yard needs beyond its basic suburban brief.
The Dreame A3 AWD Pro 3500 is better suited to a large property and recommended for a larger area. Its coverage recommendation of 3500 m² points toward substantially more ground around the home, maintained across repeated sessions.
For ground where the incline drives the decision, the Ecovacs GOAT A1600 LiDAR PRO is better suited to a sloped yard and rated for steeper slopes. Its maximum of 50% makes the hill a stronger reason to change your shortlist. Choose around the awkward part of your property, because that is usually where mowing stops being a simple chore.
This robot lawn mower features in
Analysis by Romain Brunel
Founder of Robotic Lawn Mower Picks
We write our comparisons using manuals, publicly available specifications and buyer reviews. We explain the criteria specific to robotic lawn mowers, from navigation to edge management, distinguishing stated specifications from accounts of use.
Updated on October 31, 2026
Frequently asked questions
Your robot lawn mower questions before choosing perimeter wire
Does the FREELEXO 800 LCD BT Solo require perimeter wire?
Yes. This mower uses perimeter wire to define its working area. Before deciding whether to bury it, ask the retailer for the installation instructions so you can plan the route around beds and lawn edges.
How much lawn is the FREELEXO 800 LCD BT Solo recommended for?
The recommended maximum is 800 m², a useful reference for the yard around a suburban home, flower beds included. That recommendation covers an ongoing routine of mowing and recharging; it does not promise that the whole area is finished during a charge.
Can I schedule mowing through an app?
Yes. App scheduling and Bluetooth connectivity are included. They let you organize the mowing routine around household activities. Keep children and pets away during operation, following manufacturer instructions, and favor daylight hours to reduce encounters with wildlife.
Does it have equipment for rain and theft concerns?
Yes, a rain sensor and an anti-theft alarm are included. We would keep mowing on the household calendar for daylight hours and bring a session forward when an afternoon downpour is forecast.
Einhell FREELEXO 800 LCD BT Solo
Pros
- App scheduling helps organize mowing around your week
- Bluetooth connectivity is included
- Rain sensor included
- Anti-theft alarm included
Worth knowing first
- Narrow cutting width means additional passes
- Perimeter wire requires installation planning
- Published noise rating sits in the middle of the range
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