WORX Landroid L WR155 Review
If you can stomach an afternoon of laying boundary wire, the WORX Landroid L WR155 is the most square footage per dollar you'll find from a name-brand mower.
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Full specifications
Below is the full hardware sheet we pulled directly from WORX for the WORX Landroid L WR155, cross checked against current product documentation so you can size it against your yard before buying. On paper this machine pairs a 7-inch cutting width with a 20 Wh battery for roughly 60 minutes of runtime per charge, weighing about 20.5 lbs and is rated IPX5 against rain and sprinklers. It handles slopes up to 35%, which is the number that usually decides whether a mower will work on a given lawn.
| Cutting width | 7 in |
| Cutting height | 2 to 4 in |
| Blade type | fixed bar blade |
| Blade count | 3 |
| Battery | 20 Wh |
| Battery type | Li-ion 20V |
| Runtime | 60 min |
| Charge time | 60 min |
| Weight | 20.5 lbs |
| Wheel drive | 2WD |
| Max slope | 20° (35%) |
| Weather rating | IPX5 |
| Rain sensor | Yes |
| Noise level | 60 dB |
| Obstacle avoidance | AI vision |
| Multi-zone | Yes (2 zones) |
| Connectivity | Wi-Fi, Bluetooth |
| App platforms | iOS, Android |
| Anti-theft | PIN code, GPS tracking, lift sensor, alarm, geofence |
| Dock type | standard outdoor dock |
| Warranty | 3 years |
| Released | 2022 |
- Coverage
- ~0.5 acre (≈22,000 sq ft)
- Navigation
- Boundary wire
Standout features
These are the specific things the WORX Landroid L WR155 does better than the average robot mower in its price band. We pulled them from manufacturer documentation and aggregated long-term owner feedback, and weighted features that actually change day to day mowing rather than spec sheet trivia.
- • Best dollars-per-square-foot in this list
- • Modular Landroid add-ons
- • Mature ecosystem
Pros
The strengths below are the reasons buyers keep the WORX Landroid L WR155 after the novelty wears off. Each point reflects something owners consistently confirm in long-term reviews or that WORX backs with a clear specification, not marketing language.
- + Aggressive price per sq ft
- + Landroid add-ons (anti-collision, GPS, voice)
- + Reliable wire navigation
- + Wide WORX battery ecosystem
Cons
Every robot mower involves trade offs. The drawbacks below are the ones most likely to bite a real owner of the WORX Landroid L WR155, ranked by how often they come up in long term use rather than by how dramatic they sound on a feature list.
- − Boundary wire setup
- − Plastic build feels less premium
- − App is basic vs. Mammotion/Navimow
Who it's for
The WORX Landroid L WR155 is built around a specific kind of lawn and a specific kind of owner. If your yard and habits match the profile below, it tends to be one of the easiest robot mowers in its class to live with. Best fit categories on our list: budget, large-yards, small-yards.
Cost-conscious homeowners who'd rather spend an afternoon laying wire than a thousand more dollars on RTK.
Who should skip
Picking the wrong robot mower is expensive, so it is worth being honest about who should walk away from the WORX Landroid L WR155. If any of the situations below describe your yard, expect frustration and look at one of the alternatives at the bottom of this review instead.
Anyone who needs wire-free convenience or AWD slope handling.
Setup
Because this model uses a buried boundary wire, plan for a weekend of perimeter work or a professional install before the mower can run unattended. WORX ships it with a standard outdoor dock that handles charging and, on most installs, doubles as the home reference point for navigation.
Boundary wire install — WORX provides clear plans, but expect 3–6 hours per half acre.
Real-world performance
Spec sheets only get you so far. This is how the WORX Landroid L WR155 actually behaves once it is mapped, scheduled and left to run for a few weeks across a real lawn with kids, pets, sprinklers and the occasional fallen branch in the way.
Reliable random-pattern mowing. Less crisp than RTK competitors but the lawn looks great.
App experience
Most of the daily relationship with a robot mower happens inside its phone app, not on the mower itself. The WORX Landroid L WR155 is controlled from the WORX app on iOS and Android, and the quality of that software has a bigger effect on satisfaction than almost any hardware spec.
Landroid app handles scheduling, rain delay, and module controls.
Noise
Robot mowers earn their keep partly by being quiet enough to run at hours a gas mower never could. The WORX Landroid L WR155 is rated around 60 dB at operator distance, which is the number that decides whether you can schedule it at dawn without a neighborly conversation.
Mid-50s dB — fine for daytime runs.
Maintenance
A robot mower is a small outdoor robot that lives in your grass, so it needs a little routine care to keep cutting cleanly and to hit its warranty period. It uses 3 fixed bar blade, which set the rhythm for how often you swap blades and what they cost. Below are the maintenance tasks specific to the WORX Landroid L WR155.
Inexpensive blades to swap monthly. Bring indoors over winter.
Ready to buy?
Listings rotate frequently on Amazon — we keep this link pointed at live results in the Robotic Lawn Mowers category.
Alternatives to consider
If the WORX Landroid L WR155 is close to right but not quite, the models below are the ones our editors most often recommend instead. Each one solves a slightly different problem, whether that is bigger coverage, steeper hills, a lower price or a different navigation philosophy.
- Navimow i105N — Best Value Wire-Free
- Navimow i108E — Best for Small Yards
- Navimow i2 AWD (i206) — Best Wire-Free for Hills