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Awards

Automatic robot lawn mower

A 8

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Special Price £999.00 Regular Price £1,399.00 Your Saving: -£400.00
Vat Included
Awards
The STIGA A 8 robotic mower makes your lawn perfect while mowing gardens of up to 800 m2 and 4 cutting zones.
Its patented RTK AGS technology ensures the most precise navigation possible.
The simplest installation, with no need of perimeter wire, and intuitive management are guaranteed by the STIGA.GO App.
  • Your lawn greener and healthier: Experience a quality cut and healthier grass with perfect lawn stripes.
  • Freedom without cables: wireless navigation for a seamless, 100% digital experience.
  • The easiest installation: set up your robot in minutes using the intuitive STIGA.GO App
  • Intelligent and accurate: advanced GPS-RTK for the most efficient navigation in garden.
  • Our data pack for you: 2+1 years of included connectivity and warranty.
  • Reliable and durable: Our robot is designed, engineered, and manufactured in Italy.
Stiga 5 Year Extended Warranty

Any STIGA product (excluding spare parts & accessories) purchased online or direct from a STIGA authorised retailer qualify for 5 years extended warranty subject to terms and conditions.

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Free connectivity
Connectivity for A 300 | A 500 | A 750 | A 1000 | A 1500 | A 3000 | A 5000 | A 10000 STIGA autonomous robot mowers are delivered with free connectivity, so there is no need to purchase any additional data.
Connectivity for A 4 | A 8 You will get a free two-year connectivity pack with the A4 and A8 robots. If you register the product within 30 days of buying it, the two-year connectivity pack will be extended for an additional year. To get this extra year, register the product on stiga.com.
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Automatic robot lawn mower
A 8
Special Price £999.00 Regular Price £1,399.00 Your Saving: -£400.00
Vat Included

Buy the kit

A8 Garage & blades bundle
A8 Garage & blades bundle
£1,399.00
£1,650.55
Your Saving:
-£251.55
Vat Included
A 8
A 8
Automatic robot lawn mower
Robot charging base cover small
Robot charging base cover small
Accessory for robot mower
Razor kit for robot
Razor kit for robot
Accessory for robot mower

Often purchased together

Robot charging base cover small
Robot charging base cover small
Accessory for robot mower
£214.31
In stock

Experience the ultimate in lawn care with the STIGA autonomous robots

Installation made easy and fast
Pair your robot in seconds with just a few taps on the App. Pre-map the robot areas on Google Maps to set up its first cut in seconds. Ideal GPS antenna position suggested by the App for a stress-free start.
The most intuitive App
Manage every aspect with a simple and intuitive interface. Total control, even remotely, and instant help with guides and tutorials. Real-time feedback through sound and vibration. Discover gardening tips and keep your robot up to date with the latest software.
A battery dedicated to garden care
Its ePower battery is born garden-specific, engineered to resist long and continuous gardening sessions.
The STIGA.GO App will suggest you the ideal mowing session to cover the enitre area in longer and fewer sessions. You can easily adjust the scheduling according to your needs.
Secure, manageable, adaptable.
Thanks to 4G connection, you have continuous communication with your robot mower via STIGA.GO App. You can teach your robot to move between different surfaces or areas. It will move safely with the blades switched off.

Introducing our STIGA Autonomous Robot Mowers

Description

Enjoy a beautifully maintained lawn and more free time with the STIGA autonomous robotic mowers.

The STIGA A 8 robotic mower is designed to enhance lawn health while effortlessly maintaining gardens up to 800 m² across 4 cutting zones.
Its lightweight, well-balanced build houses a high-quality cutting system that delivers a clean, consistent finish—helping your lawn grow greener, thicker, and healthier over time.
Powered by patented RTK AGS technology, the A 8 navigates with exceptional precision, covering the entire area in an energy- and time-efficient way. The result? A beautifully striped, professionally cut look.

Experience the freedom of wire-free installation. With no need for boundary wires, setup is simple and flexible. The mower is fully manageable via the STIGA.GO app, giving you complete control to adjust mowing schedules, cutting heights, and even re-map your garden layout with just a few taps. Want even more flexibility? Unlock additional features through the optional app-based pack.

And while it works hard, it stays remarkably quiet. The STIGA A 8 is Quiet Mark certified, internationally recognized for its ultra-low-noise operation—making it a considerate choice for you, your family, and your neighbors.

Included with every purchase: free connectivity and a 2+1 year warranty. Once the included data pack expires (based on activation date), additional data can be purchased separately. All data is securely stored in the STIGA Cloud, hosted in Europe.
Active garden mapping
Thanks to the STIGA AGS technology, our autonomous robotic lawn mower is able to organise its cutting session automatically. By knowing exactly when and were to cut, the robot mower can actively create a virtual map of the garden while it's cutting, so it knows where to cut first. The autonomous robotic lawn mower maps the garden in cells.
AGS Active Guidance System
STIGA AGS (Active Guidance System) technology takes our autonomous robotic lawn mowers beyond just guiding and mapping boundaries. STIGA autonomous robot lawn mowers learn and memorise satellite orbits, signal strengths and where signal blockages will exist at any given time of the day - updating their skymap everyday. This means that the robotic lawn mowers can plan exactly where to mow, when to maintain accuracy, and more importantly, keep on mowing.
New Digital Garden Mapping!
With the new Digital Garden Mapping feature, you can create the virtual perimeter of your garden and define the areas of your garden directly online, wherever you are. All it takes is a few taps in the app.
IPX5 Removable external cover
Keep your STIGA robot lawn mower at its peak with the light-to-lift floating cover. Simple to remove and replace, the flexible external casing is easy to handle and comes with IPX5 certification – allowing a swift and thorough clean using a garden hose.
STIGA ePower
Smart, safety tested and synched with STIGA products, ePower is the next generation in batteries. Tests we run on ePower batteries are 5 times tougher than Industry standard requirements, to ensure the highest quality standards in terms of performance, reliability and battery health through time. Our batteries are efficient, as we optimised and secured the position of each individual cell; safe, as we created space to allow air to cool; and smart, as we we developed and tested the electronics and software that controls the cells. They power longer and live longer, thanks to a smart energy management operated by all machines and tools running on interchangeable ePower batteries.
Cable-free robot mowers. How they moves.
Thanks to AGS and GPS-RTK technology, the robot intelligently plans mowing sessions based on satellite signal strength, ensuring complete and efficient coverage. By following systematic mowing patterns, it delivers a precise cut with no misses, reducing mowing time while enhancing lawn aesthetics. Free 4G connectivity means navigation remains highly accurate. Data is stored securely in Europe. Multi-zone management lets you adjust cutting height, pattern and priority for each zone to suit different lawns.
STIGA Soft Lawn Touch
Light enough to leave no trace, the STIGA robotic lawn mowers fuse maximum performance with a soft touch. Its central battery improves balance while the outer casing ensures agile mowing – whether moving across the grass or returning to its charging station.
Anti-theft and App lock feature
When you invest in an autonomous lawn mower, you want to know it’s secure. That’s why every Stiga robotic mower comes with a built-in owner authentication system, ensuring that only you can control and manage your device. This handy “App-lock” feature creates a digital link between you and your mower, giving you complete peace of mind. For even greater protection, selected models include an optional anti-theft feature. If your mower is ever taken more than 100 metres outside its virtual boundary, you’ll receive an instant alert. Plus, thanks to GPS tracking, you can always check your mower’s location—wherever you are. Want to learn more about how Stiga keeps your robotic lawn mower secure? Read the full article in our magazine!

Faqs

How does this robot lawn mower work?
The STIGA autonomous robotic lawn mower cuts the grass within a virtual boundary. The perimeter is set via App and needs no wire. It tells the mower where the edges of the lawn are. The robot is a maintaining mower which means it does not collect the grass but instead the cut grass clippings are scattered onto the lawn that then decompose acting as a natural fertiliser. Programmed to trim the lawn at scheduled intervals, it automatically knows when to return to the charging station.
How can this robotic mower mow without a perimeter wire?
The STIGA autonomous robot mowers don't need a physical perimeter wire, as they are guided by GNSS-RTK signal, combined with the predictive STIGA AGS technology.
What is AGS?
AGS is the patented technology by STIGA that equips all autonomous robot lawn mowers. It means Active Guidance System and it is the algorithm that further improves the GPS RTK signal reliability, normally used in open fields but encountering limits when approaching domestic gardens where walls, fences, hedges and garden sheds limit the sky view.
Do I need to download the STIGA.GO App to use the robot lawn mower?
While the STIGA autonomous robot lawn mower is designed to operate more autonomously than any other robotic lawn mower, we've made sure that owners have control over his behavior and status. Our autonomous robot mower is fully manageable via App.
How long does the connectivity pack last?
A complimentary two-year connectivity pack is included with A4 and A8 robots. Subject to product registration within 30 days from purchase date, the included two-year connectivity pack will be extended for an additional year. The extension can be obtained by registering the product on stiga.com.
Does the robot lawn mower work at night?
As grass is very humid at night and the garden is occupied by nightlife, such as small insects and hedgehogs, we recommend for both nurturing lawn health and respecting the ecosystem to not schedule cutting sessions overnight.
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Technical Specifications

General info
Lineup
A-series
SKU
2R7101528/UKS
EAN/UPC
8008984871854
Level
Experience
Perimeter type
Virtual (cable-free)
Power
Power source
Battery
Battery capacity
2.5 Ah
Battery charger
Included
ePower
Yes
Max cutting time per cycle
60 min
Mowing area up to
800
Battery kit
Included
Motor type
Brushless
Battery type
Lithium-ions
Battery Voltage
25.2 V
Charging system
Automatic
Cutting system
Cutting zones management
Up to 4
Cutting height per zone
No
Organized cut
Yes
Smart cutting height adjustment
No
Virtual zone exclusion
Yes
Blade type (Robot)
4 Pivoting blades
Number of non-cut zone (obstacles or non-cut areas)
10
Cutting width
18 cm
Cutting height adjustment
Electronic
Cutting height range
20 - 60 mm
Blade speed
2850 rpm
Maximum cutting speed
22 m/min
Back to charge
Automatic short path
Rain sensors
Yes
Maximum slope ability
45%
Equipment
Plug type
BS (Type G)
Navigation and Devices
Bluetooth
Yes
GPS
Yes
GPS antenna in garden
Included
Management via App
Yes, via STIGA.GO App
STIGA AGS technology
Yes
Connectivity: mowing, remote control, geo-tracking, antenna free
Up to 3 years
On robot user interface
Keypad
Standard equipment and Installation
Base protection cover
Optional
Charging station
Yes
Fixing nails
7 Pc
Product safety
Lift sensor
Yes
Obstacle detection sensors
Yes
Obstacle notification
No
Tilt sensor
Yes
Vibration and noise data
Guaranteed sound power level (LwA) - dB(A)
59
Measured sound power level dB(A)
57
Overall dimensions
Pack weight
16.2 kg
Product weight without battery
7.75 kg
Product length
545 mm
Product width
405 mm
Product height
245 mm

What's in the box

Charging base small
Charging base small
Gps antenna - reference satellite station
Gps antenna - reference satellite station
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