A robot lawn mower can take much of the work out of keeping your garden tidy, automatically cutting the grass on a regular schedule with minimal input. In this guide, we’ve compared the best robot lawn mowers in the UK, focusing on cutting performance, navigation, garden size, battery life and useful smart features. For more conventional garden maintenance, our Best Electric Lawn Mowers UK guide compares traditional options for different lawns and budgets.
So, let’s get started.
Best Options At A Glance
Comparison of the Best Robot Lawn Mowers
The table below provides a quick comparison of the best robot lawn mowers, making it easier to compare their maximum lawn coverage, navigation systems, weight and key features.
| 🤖 Model | 🌱 Max Lawn Size | ⚖️ Weight | 🧭 Navigation | ⭐ Key Feature |
|---|---|---|---|---|
| Bosch VISIMOW18V-100 | 100 m² | 9.77 kg | SmartVision | Compact Wire-Free Mowing |
| ANTHBOT Genie600 | 800 m² | 21.4 kg | RTK + 4-Camera Vision | Automatic Mapping |
| Segway Navimow i205 AWD | 500 m² | 12 kg | Network RTK + Vision | All-Wheel Drive |
| Segway Navimow i215 LiDAR | 1,500 m² | 14.7 kg | LiDAR + Vision | Satellite-Free Navigation |
| MAMMOTION LUBA mini 2 AWD 1000 | 1,000 m² | 17 kg | NetRTK + AI Tri-Camera | 80% Slope Capability |
Product Summaries
Bosch Cordless Robot Lawn Mower VISIMOW18V-100
- Brand - Bosch
- Dimensions - 42.9 × 34.8 × 22.6 cm
- Weight - 9.77 kg
- Max Lawn Size - 100 m²
- Special Feature - Wire-Free SmartVision Navigation
Firstly we have the Bosch Cordless Robot Lawn Mower VISIMOW18V-100. It’s currently selling for £335/$443 on Amazon.
Designed for lawns of up to 100m², the Bosch VISIMOW18V-100 uses a 16cm cutting width and adjustable cutting height between 20 and 60mm. Its compact design is aimed at smaller gardens where a full-sized robotic mower may be unnecessary.
Bosch’s SmartVision system allows the mower to operate without boundary wires or additional garden infrastructure, simplifying initial setup. It can also maintain multiple lawns and zones, providing greater flexibility for gardens split into separate grassy areas.
Setup is designed to be straightforward, with Bosch describing a three-button quick-start process that allows the mower to begin working within seconds of being taken from storage. The supplied 18V 4.0Ah battery is also part of Bosch’s Power For All Alliance, allowing compatible batteries to be shared across a wider range of garden and DIY tools.
Overall, it’s a strong option for smaller gardens where simple, wire-free mowing is the priority, combining Bosch’s SmartVision navigation with a compact 16cm cutting system. This version also includes the 4.0Ah battery and charger, so it comes with everything needed to get started.
Buy the Bosch Cordless Robot Lawn Mower VISIMOW18V-100 from Amazon for only £335/$443:
ANTHBOT Genie600 Robot Lawn Mower
- Brand - ANTHBOT
- Dimensions - 63 x 41 x 26 cm
- Weight - 21.4 kg
- Max Lawn Size - 800 m²
- Special Feature - RTK + 4-Camera Vision Navigation
Next we have the ANTHBOT Genie600 Robot Lawn Mower. It’s currently selling for £499/$660 on Amazon.
Designed for lawns of around 600m², with support for up to 800m², the ANTHBOT Genie600 combines full-band RTK positioning with a four-camera vision system. This dual navigation setup is designed to maintain accurate positioning even around trees, buildings and other areas where satellite reception may be weaker.
Unlike traditional robot mowers, the Genie600 doesn’t require perimeter wires. Its automatic mapping system uses AI boundary recognition and four cameras to identify the lawn and create cutting routes, reducing the amount of manual setup required before mowing.
The vision system provides a 300° field of view and uses AI-based object detection to identify and avoid common garden obstacles. Through the accompanying app, you can also manage multiple mowing areas, create no-go zones, monitor the mower remotely and adjust its mowing schedule.
Overall, it’s a strong option for medium-sized gardens where wire-free navigation and automation are priorities, combining RTK positioning, camera-based obstacle avoidance and automatic mapping. Its ability to manage numerous zones and adapt mowing schedules also makes it particularly useful for more complex garden layouts.
Buy the ANTHBOT Genie600 Robot Lawn Mower from Amazon for only £499/$660:
Segway Navimow i205 AWD Robotic Lawn Mower
- Brand - Segway
- Dimensions - 54.5 x 38.5 x 28.5 cm
- Weight - 12 kg
- Max Lawn Size - 500 m²
- Special Feature - All-Wheel Drive & Network RTK Navigation
Another great model is the Segway Navimow i205 AWD Robotic Lawn Mower. It’s currently selling for £899/$1188 on Amazon.
Designed for lawns of up to 500m², the Segway Navimow i205 AWD combines an 18cm cutting width with adjustable cutting heights from 20 to 60mm. Its all-wheel-drive system and electronic stability control are designed for more challenging terrain, including slopes of up to 45% (24°).
The boundary-free navigation system combines tri-frequency Network RTK with vision, removing the need to install perimeter wires or a separate RTK antenna. One-tap automatic mapping simplifies initial setup, while centimetre-level positioning is designed to maintain navigation around trees and through narrower sections of the garden.
Up to 20 mowing zones can be managed, with automatic route optimisation and the ability to resume mowing from its previous position after recharging. GPS-based security features can also send alerts through the app if the mower is lifted or moves outside its designated area.
Overall, it’s a particularly strong option for uneven or sloping gardens, with all-wheel drive distinguishing it from many conventional robot mowers. This version also includes the Garage S, while its combination of wire-free mapping, multi-zone management and automatic charging provides a high level of automation.
Buy the Segway Navimow i205 AWD Robotic Lawn Mower from Amazon for only £899/$1188:
Segway Navimow i215 LiDAR Robotic Lawn Mower
- Brand - Segway
- Dimensions - 63.5 x 44.5 x 28.8 cm
- Weight - 14.7 kg
- Max Lawn Size - 1500 m²
- Special Feature - LiDAR & Vision Dual Navigation
Next we have the Segway Navimow i215 LiDAR Robotic Lawn Mower. It’s currently selling for £1199/$1585 on Amazon.
Designed for lawns of up to 1,500m², the Segway Navimow i215 LiDAR combines a 100W motor with a six-blade cutting disc and off-road wheels. It can handle slopes of up to 45% (24°), making it suitable for larger gardens with uneven or more challenging terrain.
Navigation combines solid-state LiDAR with onboard vision sensors, allowing the mower to map and navigate without boundary wires, a separate antenna or reliance on satellite positioning. Automatic mapping simplifies initial setup, while the dual system provides 3D awareness during both daytime and night-time operation.
AI VisionFence can detect more than 200 types of obstacles, while the app allows up to 20 mowing zones to be created and adjusted. Built-in 4G, GPS, geofencing, lift detection and Apple Find My support add further connectivity and security, while Alexa and Google Home provide voice control.
Overall, it’s a premium option for large or challenging gardens where autonomous navigation is a priority, combining LiDAR, vision-based obstacle detection and strong slope capability. Its wire-free setup and ability to operate without an RTK antenna also make installation considerably simpler than many advanced robotic mowing systems.
Buy the Segway Navimow i215 LiDAR Robotic Lawn Mower from Amazon for only £1199/$1585:
MAMMOTION LUBA mini 2 AWD 1000 Robot Lawn Mower
- Brand - MAMMOTION
- Dimensions - 58.4 x 46 x 29 cm
- Weight - 17 kg
- Max Lawn Size - 1000 m²
- Special Feature - AWD & AI Tri-Camera Navigation
Finally we have the MAMMOTION LUBA mini 2 AWD 1000 Robot Lawn Mower. It’s currently selling for £1399/$1849 on Amazon.
Designed for lawns of up to 1,000m², the MAMMOTION LUBA mini 2 AWD combines all-wheel drive with an 88W four-wheel motor to handle rough terrain and slopes of up to 80% (38.6°). It can also cross vertical obstacles up to 45mm, making it particularly suited to more challenging garden layouts.
Navigation combines AI-powered tri-camera vision with NetRTK positioning, providing centimetre-level positioning without perimeter wires. Automatic mapping handles normal setup, while the DropMow feature allows the mower to be placed in a separate area and begin mowing without first creating a permanent map.
Its camera system can identify more than 300 types of obstacles, while a dedicated side blade provides closer edge trimming along paths, driveways and other lawn boundaries. App controls provide multi-zone management, no-go areas, GPS tracking, geofencing and adjustable charging limits.
Overall, it’s a high-performance option for steep, uneven or complex gardens, with its AWD system and 80% maximum slope capability standing out in particular. A 6.1Ah battery provides up to 150 minutes of continuous operation, with a stated mowing capacity of up to 140m² per hour.
Buy the MAMMOTION LUBA mini 2 AWD 1000 Robot Lawn Mower from Amazon for only £1399/$1849:
🤖 What To Look For In A Robot Lawn Mower
The table below highlights the key features to consider when choosing a robot lawn mower and the specifications that will suit different gardens.
| ⚙️ Feature | 📖 Why It Matters | ✅ Best Choice For Most Users |
|---|---|---|
| 🌱 Lawn Size | Each mower is designed to cover a maximum lawn area, which affects how efficiently it can maintain your garden. | Choose a mower rated comfortably above the size of your lawn. |
| 🧭 Navigation | Navigation determines how accurately and efficiently the mower moves around the garden. | RTK, LiDAR or vision-based navigation provides precise, systematic mowing. |
| 📡 Boundary System | Some models require perimeter wires, while newer mowers can create virtual boundaries using mapping technology. | Wire-free mapping offers the easiest setup and greater flexibility. |
| 👁️ Obstacle Avoidance | Good detection helps the mower navigate around trees, furniture, toys and other garden obstacles. | Look for camera, LiDAR or AI-based obstacle detection in complex gardens. |
| ⛰️ Maximum Slope | The slope rating determines how well the mower can operate on inclined or uneven sections of lawn. | Match the rating to your garden; AWD is particularly useful for steep terrain. |
| ✂️ Cutting Height | Adjustable cutting height lets you control how short the grass is maintained. | A range of roughly 20–60mm provides good versatility for most lawns. |
| 🔋 Battery & Charging | Battery capacity affects mowing time, while automatic charging allows the mower to operate with minimal intervention. | Automatic docking and resume functionality are particularly useful for larger lawns. |
| 🗺️ Multi-Zone Support | Multi-zone management allows separate lawns or sections of the garden to have their own mowing areas and settings. | Prioritise this if your garden has multiple lawns or connecting areas. |
| 📱 App Controls | An app can provide scheduling, mapping, no-go zones, monitoring and other remote controls. | Look for adjustable schedules, virtual zones and no-go areas. |
| 🔒 Security | Robot lawn mowers can be relatively expensive and are often left outdoors unattended. | GPS tracking, geofencing and lift or movement alerts provide useful additional protection. |
FAQs
Robot lawn mowers can be worth it if you want to reduce the time spent manually mowing your lawn. They are particularly useful for maintaining grass regularly, although the initial cost is considerably higher than most conventional lawn mowers.
Not all robot lawn mowers require a boundary wire. Many newer models use technologies such as cameras, RTK positioning or LiDAR to map the garden and create virtual boundaries, while some older or cheaper models still rely on physical perimeter wires.
Many modern robot lawn mowers use cameras, sensors, LiDAR or AI-based object recognition to detect and navigate around obstacles. Performance varies between models, so gardens containing numerous trees, furniture or other objects benefit from more advanced obstacle detection.
Most robotic lawn mowers can automatically return to their charging station when the battery becomes low. Many models can then recharge and resume mowing automatically, which is particularly useful for larger lawns.
Thanks for reading our article on the best robot lawnmowers. If you’re looking for more info on buying tools, check out our Power Tool Buying Guide.
Feel free to leave a comment below if you have any thoughts or queries that you’d like us to take a look at – we’d be happy to help.
