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Automatic robot lawn mower

A 25v

Special Price £2,199.00 Regular Price £2,499.00 Your Saving: -£300.00
Vat Included
The lowest price from last 30 days: £2,199.00
Awards
The STIGA A 25v enhances lawn health while mowing in mid-sized gardens up to 2.500 m2, managing up to 30 cutting zones and slopes up to 45% (24°). Easy to install and manage via the STIGA.GO app, it mows in full autonomy, performing a precise, uniform cut with perfect stripes. Latest sensors and AI-integrated camera for ground, lawn and obstacles detection, help this robot making safe decisions, limiting your need of intervention. The result? Healthier, greener lawn thanks to daily mulching from the first cut.
  • Achieve perfect results with accurate cutting and customisable mowing angles and directions for tailored lawn effects.
  • Fully app-controlled: download the app to get started. No cables, no antennas. Award-winning app for intuitive control.
  • Efficient GPS-RTK navigation with intelligent planning and energy optimisation through our AGS technology.
  • Equipped with integrated sensors and Ai-driven camera to avoid any obstacles and cut to borders.
  • Robust and reliable. Designed, engineered and manufactured in Italy.
  • 10 years of included connectivity. 3 years of included warranty. Award-winning STIGA.GO app for intuitive control.
Free connectivity
Connectivity on robot mower with STIGA Vista technology A 6v | A 8v | A 10v | A 15v | A 25v | A 50v | A 100v | A 140v Robot mowers with STIGA Vista technology come with an INCLUDED period of 10-year connectivity. After that free period, the user will have to purchase a connectivity pack separately.
Connectivity for A 300 | A 500 | A 750 | A 1000 | A 1500 | A 3000 | A 5000 | A 10 000 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.
Information Notice in accordance with the Data Act (EU Reg. 2023/2854)
Automatic robot lawn mower
A 25v
Special Price £2,199.00 Regular Price £2,499.00 Your Saving: -£300.00
Vat Included

Compatible accessories

Razor kit for robot | STIGA
Accessory for robot mower
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Cable extension for char. 5 m | STIGA
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Cable extension for charger 15 meters | STIGA
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Docking station pegs | STIGA
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Robots installation tool | STIGA
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Climb and mud kit | STIGA
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Not purchasable online

Enjoy a perfect lawn with our fully autonomous, precise and gentle robot mower.

Accurate for the perfect cut
The cable-free robotic mower performs a neat and precise cut on every grass blade. For a softer, stronger lawn. Daily mulching ensures healthy grass and the organised mowing guarantees beautiful lawn patterns.
Organised for seamless stripes
The robot creates seamless stripes with no marks, overlaps just enough to avoid missed blades and turns gently to leave no trace. Choose from parallel, angled or grid effects, even across different zones and enjoy clean edge-to-border cutting thanks to perimeter management.
Intelligent planner
The robot mower maps your lawn, monitors signal strength and always knows where to mow, tracking its position in real-time. It optimises energy use by adjusting cutting height and speed, choosing the shortest routes, managing transitions between zones and resuming exactly where it left off after charging.
Fully autonomous
Equipped with the latest sensors for ground, lawn and obstacle detection, it makes safe decisions, limiting your need of intervention. The AI-integrated camera recognises what is and isn't a lawn, detecting fixed and moving obstacles as it adapts its path to avoid them.

Description

The complete set of features will be rolling out in the coming weeks.
For a sneak peek of what’s coming, reach out to our customer support.

The STIGA A 25v is the ultimate robotic lawn mower for mid-sized gardens up to 2,500 m², capable of managing up to 30 cutting zones and slopes of up to 45% (24°). Designed for gardeners who want a perfect, healthy lawn without effort, it combines expertise, AI-driven technology, intelligent navigation, and daily care to deliver professional results every day. Every grass blade is cut neatly and evenly, creating a uniform and precise finish, while customizable mowing angles and directions allow for beautiful stripes, grid patterns, or angled effects, tailored to your garden layout. From the very first mowing, daily mulching nourishes the lawn, producing a softer, greener, and stronger turf. Accurate perimeter management ensures edge-to-edge cutting without gaps, and the robot turns gently to leave no traces.

Installation is quick and simple with no cables, antennas, or extra tools. Just place the charging station, download the Red Dot award-winning STIGA.GO App, and start mowing. Once installed, the STIGA A 25v works completely autonomously, letting you forget about daily lawn care. The intelligent GPS-RTK navigation with AGS technology plans its mowing paths efficiently, optimizes energy use by adjusting cutting height and speed, chooses the shortest routes, manages transitions between zones, and resumes exactly where it left off after charging, ensuring that no area is missed and every section of the lawn receives perfect attention.

Thanks to its advanced AI camera system, the robot is fully aware of your garden and knows exactly what belongs to the lawn - and what does not. It recognises all lawn colours and shapes in real time, adapting instantly to different surfaces and avoiding anything that isn’t grass. The camera technology automatically adjusts to lighting conditions, while the front LED activates when needed to ensure consistent visibility. It also identifies the virtual perimeter, enabling accurate border cutting whenever required.

Behind this intelligence lies carefully engineered camera technology. A High Dynamic Range sensor enhances image quality, delivering a wide range of brightness and colours for a view closer to human perception. The global shutter captures fast movement without distortion, ensuring reliable detection even when the robot is in motion. The camera is housed in a robust aluminium body that protects it while dissipating heat, and specific type of glass adds an extra layer of durability. If necessary, the camera can be switched off in selected areas via the app.

Robustly designed, lightweight, and manufactured in Italy, the STIGA A 25v combines elegance and reliability. With 10 years of included connectivity and 3 years of warranty, it delivers effortless, consistent, and professional lawn care for years to come.
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.
Anti-theft and App lock feature
All our autonomous robots are equipped with a reliable owner authentication system that establishes digital ownership of the device. The so-called “App-lock” feature. Some models also have an optional anti-theft feature that notifies you if your robot is taken more than 100 metres outside its virtual boundary. In both cases, you can always track the robot's location via GPS. Read all the details about it in our magazine article!
A superior cutting device
Our robot has been engineered to perform a superior lawn cut. It is equipped with 4 to 6 pivoting razor blades with deeper sharpened edge surface for sharp cut. A sharp cut is ensured by the blades operating at high speed and more energy is transferred to the grass by the blades being thicker and heavier. Blades are made of steel with a particular carbon content, which makes them stronger but also more flexible. They are also engineered to ensure that no metallic sounds are generated during cutting, allowing for a silent operation.
STIGA Vista technology
The STIGA Vista Technology is the AI-integrated camera that let the robot know what a lawn is and avoid what is not a lawn. Its AI system recognises all lawn colours and shapes in real time. It detects fixed and moving obstacles at short or long distances, calculates then a new path to follow and continue mowing. If something like a hedge or a bush gets in the robot's way, it will know to stay away until you move it. It respects it. It also cuts borders recognising where the lawn is along on its virtual perimeter and managing cutting lawn edges if needed. The camera technology also adapts to lighting and the front LED turns on automatically when needed.
Integrated ePower
STIGA ePower integrated battery packs are designed specifically for the machine they're in and the large areas they need to cover, offering unparalleled run times and performance on a single charge.
Safety starts from ground.
Equipped with the latest sensors for ground, lawn and obstacles detection, it makes safe decision, limiting your need of intervention. The robot features an advanced multi-sensor navigation and safety system designed for precise and reliable operation. The dual odometry enhances path tracking accuracy, while the dual bump sensors detect direct-contact obstacles. The dual lift sensors identify when the robot is lifted or its vertical movement is obstructed. The six-axis IMU monitors movement, acceleration and rotation, ensuring stable navigation on uneven terrain. The tilt sensor stops the robot if it exceeds the safe inclination angle, and the rollover sensor immediately shuts down the cutting system if overturning occurs. This combination of sensors guarantees accurate navigation, effective obstacle detection, and maximum safety in every operating condition.
Simple management via App
‘Talk’ to your robot mower anytime, anywhere. Set preferences and Go-To-Cut points. Schedule mowing sessions. Tell Stig what to do when it detects rain or switch to Eco-Mode. Compatible with IOS and Android devices, the app connects via Bluetooth to make gardening effortless.

Technical Specifications

General info
EAN/UPC
8008984872295
SKU
2R7113028/UKS
Power
Power source
Battery
Battery capacity
6 Ah
Battery charger
4 A
ePower
Yes
Charging Time
100 min
Max cutting time per cycle
150 min
Mowing area up to
2500
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 30
Cutting height per zone
Optional
Organized cut
Yes: Parallel stripes + Chessboard + Dense grid
Smart cutting height adjustment
Yes
Virtual zone exclusion
Yes
Blade type (Robot)
4 Pivoting blades
Number of non-cut zone (obstacles or non-cut areas)
150
Cutting width
18 cm
Cutting height adjustment
Electric
Cutting height range
20 - 60 mm
Blade speed
2850 rpm
Maximum cutting speed
24 m/min
Back to charge
Automatic short path
Maximum slope ability
45%
Equipment
Plug type
BS (Type G)
Navigation and Devices
Ai-integrated camera
Yes
Bluetooth
Yes
GPS-RTK
Yes, Quad-band
Lift sensor
Yes
GPS antenna in garden
Not needed
Management via App
Yes, via STIGA.GO App
STIGA AGS technology
Yes
Connectivity: mowing, remote control, geo-tracking, antenna free
Included for 10 years
Tilt sensor
Yes
On robot user interface
Keypad
Rain sensors
Yes
Standard equipment and Installation
Base protection cover
Optional
Charging station
Yes
Fixing nails
7 Pc
Product safety
Obstacle detection sensors
Yes
Obstacle notification
Yes
APP Lock
Yes
Theft alert
Purchaseable via App
Overall dimensions
Pack weight
17.2 kg
Product weight without battery
9 kg
Product length
555 mm
Product width
423 mm
Product height
247 mm

What's in the box

A 25v
A 25v
Set razor blade, 4 pcs
Set razor blade, 4 pcs
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