Best Cordless Lawnmower Deals - Top 10 in December 2025

Last Update: 09. December 2025
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Limited Time
Top-Deal 12/2025
Greenworks
TODAY 40% OFF!
£299.99 (40% DISCOUNT!)

FREE delivery**
  • CUTS MEDIUM-SIZED LAWNS UP TO 400m² WITHOUT RECHARGING - two 40V 2AH batteries deliver all the power and performance of a petrol driven mower without the mess, noise and environmental impact
  • 2 x NEW GENERATION LITHIUM 40V 2Ah BATTERIES – technologically advanced batteries that you can use in any Greenworks 40V tool to cut waste, save money and storage space
  • 5 CUTTING HEIGHTS AND 2-IN-1 MULCHING OR COLLECTION – a single lever makes it easy to raise the blades from 25mm to 70mm, while the clippings can be collected in the large 40L bag or mulched into fine pieces to add nutrients back into the lawn
  • EASY TO MANOEUVRE AND STORE - large 18cm rear wheels make it very easy to move over all kinds of ground, it has a comfortable top handle for easy handling which fold down for to save storage space when not in use
  • 3 YEAR GUARANTEE WITH 2 YEAR BATTERY WARRANTY – by Greenworks, a world leader in electric tools and battery technology, with a global reputation for smart design, high performance and outstanding customer service​
Colour Brand Weight
- - -
£17999
RRP: £299.99 -40%
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1
Best Choice
10.0
Einhell
TODAY 30% OFF!
£384.95 (30% DISCOUNT!)

FREE delivery**
  • Cordless freedom for large surfaces and angled corners in the garden
  • Low weight, easy handling and perfect ergonomics by a height-adjustable handlebar
  • Universal Power X-Change system battery for numerous electric and garden tools
  • Lawn-protecting high wheels and 6-fold central cutting height adjustment
  • Space-saving storage by a foldable handlebar with quick release
Colour Brand Weight
Red / Black Einhell 16 kg
£26999
RRP: £384.95 -30%
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2
Best Value
9.9
Greenworks
TODAY 40% OFF!
£299.99 (40% DISCOUNT!)

FREE delivery**
  • CUTS MEDIUM-SIZED LAWNS UP TO 400m² WITHOUT RECHARGING - two 40V 2AH batteries deliver all the power and performance of a petrol driven mower without the mess, noise and environmental impact
  • 2 x NEW GENERATION LITHIUM 40V 2Ah BATTERIES – technologically advanced batteries that you can use in any Greenworks 40V tool to cut waste, save money and storage space
  • 5 CUTTING HEIGHTS AND 2-IN-1 MULCHING OR COLLECTION – a single lever makes it easy to raise the blades from 25mm to 70mm, while the clippings can be collected in the large 40L bag or mulched into fine pieces to add nutrients back into the lawn
  • EASY TO MANOEUVRE AND STORE - large 18cm rear wheels make it very easy to move over all kinds of ground, it has a comfortable top handle for easy handling which fold down for to save storage space when not in use
  • 3 YEAR GUARANTEE WITH 2 YEAR BATTERY WARRANTY – by Greenworks, a world leader in electric tools and battery technology, with a global reputation for smart design, high performance and outstanding customer service​
Colour Brand Weight
Green Greenworks 15 kg
£17999
RRP: £299.99 -40%
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3
9.8
Husqvarna UK
TODAY 22% OFF!
£179.99 (22% DISCOUNT!)

FREE delivery**
  • Quiet Brushless Motor - delivers precise, powerful cuts with less noise.
  • Edge-Cutting Combs - creates neat borders and saves trimming time.
  • One-Hand Height Adjustment - switch cutting heights easily, even while mowing.
  • Full-Box Indicator - tells you exactly when to empty the grass box
  • Universal 18V Battery Compatibility - works across POWER FOR ALL Alliance tools.
Colour Brand Weight
Orange Flymo 8.65 kg
£13966
RRP: £179.99 -22%
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4
9.7
Worx

FREE delivery**
  • Powerful & Efficient Brushless Motor – Experience more power, longer runtime, and extended motor life with Worx’s advanced brushless motor technology, delivering high efficiency for small gardens up to 250㎡.
  • Cut-to-Edge for Precise Results – The innovative cut-to-edge design allows closer cuts along fences, flower beds, and garden borders, minimizing the need for extra trimming.
  • 6-Position Height Adjustment – Easily switch between six cutting heights (25mm-75mm) using a single-lever adjustment to suit different lawn conditions and seasonal growth.
  • Large 35L Grass Collection Bag – The high-capacity 35L grass bag with up to 90% collection efficiency reduces emptying frequency, making mowing sessions smoother and more efficient.
  • Worx PowerShare Compatibility – The 20V 4.0Ah PowerShare battery is interchangeable with all Worx 20V, 40V, and 80V tools, offering expanded power across your entire Worx collection.
Colour Brand Weight
Black WORX 13.5 kg
£16999
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5
9.7
Einhell
TODAY 20% OFF!
£149.95 (20% DISCOUNT!)

FREE delivery**
  • Experience cordless freedom with the Einhell GE-CM 1830 Li battery powered lawnmower; this kit includes a 3.0Ah lithium-ion battery and charger. Part of the flexible, high-performance Power X-Change family of cordless Power Tools and Garden machines
  • The lawn mower is powered by a brushless electric motor for longer operating times with no mechanical wear. With a cutting width of 30cm it effortlessly tackles small to medium lawns up to 150 square meters in size
  • The cordless walk-behind lawn-mower has a 3-level axial cutting height adjustment facility (30mm to 70mm), a long handle for comfortable operation and a generously dimensioned 25L grass box
  • The high-quality impact-resistant plastic housing has no problem with dense growth and overgrown areas. The lawn-friendly large wheels minimise impact to the lawn, compensate for areas of uneven ground and help the mower achieve precise results close to the lawn edge.
  • The folding long handle enables space-saving storage even in the smallest of garden sheds or garages. Transporting the mower is easy thanks to its light-weight and the integrated carry handle
Colour Brand Weight
Red / Black Einhell 9.32 kg
£11997
RRP: £149.95 -20%
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6
9.6
Ryobi
TODAY 12% OFF!
£219.99 (12% DISCOUNT!)

FREE delivery**
  • Lawnmower - 5-position, single point cutting height adjustment from 25-65mm and Ergonomic handle design, with 3 height positions to accommodate all users
  • Lawnmower - Mow right to the perimeter of your garden with EasyEdge grass comb feature
  • Lawnmower - Folding and removable handles with a collapsible grass catcher for easy and compact storage. Includes mulching plug, 35L grass catcher bag
  • Grass trimmer - 25cm cutting path for efficient grass and weed cutting and EasyEdge for quick transitions between edging and trimming modes
  • The RLM1833BLT1825M is sold with 1 x 4.0Ah battery and a charger, compatible with the full 18V ONE+ range.
  • Free Grass Trimmer
Colour Brand Weight
Green RYOBI 11.8 kg
£19359
RRP: £219.99 -12%
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7
9.5
Einhell

FREE delivery**
  • EXPERIENCE CORDLESS FREEDOM - The Einhell GE-CM 18/33 Li lawnmower has a cutting width of 33cm allowing it to effortlessly tackle small to medium lawns up to 200m² in size. This lawn mower kit includes a 4.0Ah lithium-ion battery and charger
  • BUILT TO LAST - The walk-behind lawnmower is powered by a brushless electric motor for longer operating times with no mechanical wear. The high-quality impact-resistant plastic housing has no problem with dense growth and overgrown areas
  • GREAT RESULTS EASILY - A 5-level cutting height adjustment (25 to 65mm) and the lawn-friendly large wheels minimise impact to the grass, compensate for areas of uneven ground and help the mower achieve precise results even close to the lawn edge whilst a generously dimensioned 30L grass box with fill level indicator means more cutting time between emptying
  • STRESS FREE GRASS CUTTER - The height-adjustable long handle, for comfortable operation, folds away for space-saving storage even in the smallest of garden sheds or garages. Transporting the mower is easy thanks to its light-weight and the integrated carry handle
  • ONE BATTERY FOR OVER 300 TOOLS - The same battery will power all of your Einhell PXC Power Tools and Garden Machines. Our intelligent ABS Battery Electronics and high-performance Li-Ion Cells makes our rechargeable battery system one of the safest in the industry and ensures efficiency, reliability and durability
Colour Brand Weight
Red & Black Einhell 11.2 kg
£15799
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8
9.4
Greenworks
TODAY 38% OFF!
£349.99 (38% DISCOUNT!)

FREE delivery**
  • CUTS MEDIUM-SIZED LAWNS UP TO 500m² WITHOUT RECHARGING - each battery cuts 250m² giving you the power and performance of a petrol driven mower without the mess, noise and environmental impact
  • TWO NEW GENERATION LITHIUM 40V 2Ah BATTERIES – one to use and one to have on charge, the lawnmower is powered by a technologically advanced battery that you can use in any Greenworks 40V tool to cut waste, save money and storage space
  • 5 CUTTING HEIGHTS AND 2-IN-1 MULCHING OR COLLECTION – a single lever makes it easy to raise the blades from 25mm to 80mm, while the clippings can be collected in the large 50L bag or mulched into fine pieces to add nutrients back into the lawn
  • EASY TO MANOEUVRE AND STORE - large 18cm rear wheels make it very easy to move over all kinds of ground, it has a comfortable top handle for easy handling which fold down for to save storage space when not in use
  • 3 YEAR GUARANTEE WITH 2 YEAR BATTERY WARRANTY – by Greenworks, a world leader in electric tools and battery technology, with a global reputation for smart design, high performance and outstanding customer service​
Colour Brand Weight
Green, Black, Grey Greenworks 20.8 kg
£21848
RRP: £349.99 -38%
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9
9.3
Greenworks
TODAY 15% OFF!
£147.99 (15% DISCOUNT!)

FREE delivery**
  • CUTS SMALL SIZED LAWNS UP TO 140m² ON A SINGLE CHARGE - the mower is powered by brushess motor for reliability, low maintenance and a longer life;the cordless lawnmower delivering all the power and performance of a petrol driven mower without the mess, noise and environmental impact
  • NEW GENERATION LITHIUM 24V 4Ah BATTERY AND BRUSHLESS MOTOR - engineered for reliability, lower maintenance and a longer lifespan, powered by an advanced battery that you can use in any Greenworks 24V cordless Power Tools and Garden machines
  • 5 CUTTING HEIGHTS AND 2-IN-1 MULCHING OR COLLECTION - a single lever makes it easy to raise the blades from 25mm to 70mm, while the clippings can be collected in the large 30L bag or mulched into fine pieces to add nutrients back into the lawn
  • EASY TO MANOEUVRE AND STORE - large 14cm rear wheels make it very easy to move over all kinds of ground, it has a comfortable top handle for easy handling which fold down for to save storage space when not in use
  • 3 YEAR GUARANTEE WITH 2 YEAR BATTERY WARRANTY - by Greenworks, a world leader in electric tools and battery technology, with a global reputation for smart design, high performance and outstanding customer service​
Colour Brand Weight
Incl. 4Ah Battery Greenworks 8 kg
£12579
Was: £147.99 -15%
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10
9.2
Gtech
TODAY 19% OFF!
£179.99 (19% DISCOUNT!)

FREE delivery**
  • Manoeuvrable - At just 3.5kg fully assembled, you can comfortably push our mini lawnmower throughout your garden using just one hand. It’s the perfect solution for cutting narrow areas and smaller spaces typically unsuited to larger models.
  • Omniblade - Our lightweight lawnmower uses a counter-balanced, single rotary blade and has a 25cm (10") cutting width. Made from carbon steel, the SLM50's sharp and durable blade quickly rotates at a constant speed of 5200rpm (max.).
  • Safe - Your safety is our priority, which is why the SLM50 has three safety features. The operational safety key must be in the ‘on’ position and the safety switch must be pressed in for the mower to start. Plus, the new ‘auto-off’ safety lock activates when the handle is raised to a high angle (over 66°), giving you peace of mind when storing your mower.
  • Low Profile - We’ve kept our small lawnmower’s height to a minimum so you can slide it beneath your trampolines, tables, and other garden features. And with its low-profile reclining handle, you can reach even further underneath without needing to move. Lose the hassle of adjusting your furniture and find more time to enjoy your garden.
Colour Brand Weight
Grey/Green/White Gtech 3.2 kg
£14500
RRP: £179.99 -19%
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More information and FAQs about the featured Cordless Lawnmower in this comparison:


Technical Details
Colour Red / Black
Brand Einhell
Weight 16 kg
Advantages
  • Wireless operation
  • Large grass box capacity
  • Mulching capabilities
  • Adjustable cutting heights
FAQs about Einhell 36V Cordless Lawnmower With Battery (x2) and Charger (x2) Power X-Change, 43cm Cutting Width, 63L Grass Box, 6 Cutting Heights 3413130
How long does the battery last on a full charge?
The battery provides a runtime of approximately 40 minutes on a full charge.
Is the grass box easy to empty?
Yes, the grass box has a capacity of 63L and is designed for easy emptying.
Can the cutting height be adjusted?
Yes, the lawnmower offers 6 cutting height positions which can be easily adjusted.
Does the lawnmower come with mulching capability?
Yes, this lawnmower has a mulching function, allowing you to recirculate the grass clippings for a healthier lawn.
What is the cutting width of the lawnmower?
The cutting width of this lawnmower is 43cm, allowing for efficient mowing of medium-sized lawns.
Technical Details
Colour Green
Brand Greenworks
Weight 15 kg
Advantages
  • Cordless
  • Suitable for small lawns
  • Includes two batteries
  • 3-year guarantee
FAQs about Greenworks 40V Cordless Lawnmower for Lawns up to 400m², 35cm Cutting Width, 40L Bag PLUS Two 40V 2Ah Batteries & One Charger, 3 Year Guarantee-G40LM35K2X, Green
How long does the battery last?
The battery lasts approximately 30 minutes, depending on the grass conditions and cutting height.
Is the cutting height adjustable?
Yes, the cutting height is adjustable and can be set to your desired level.
Can I use the lawnmower without the bag?
Yes, the lawnmower can be used without the bag and the clippings will be discharged on the side.
Is the charger included?
Yes, the charger is included in the package.
How long is the warranty period?
The lawnmower comes with a 3-year guarantee.
Technical Details
Colour Red / Black
Brand Einhell
Weight 9.32 kg
Advantages
  • Cordless operation
  • Brushless motor
  • Adjustable cutting height
  • Includes battery and charger
FAQs about Einhell Power X-Change 18 / 30 Cordless Lawnmower with Battery and Charger - 18V, Brushless Motor, 30cm Cutting Width, 25L Grass Box, 3 Cutting Heights - GE-CM 18 / 30 Li Battery Lawn Mower
What is the cutting width of the Einhell Power X-Change 18/30 Cordless Lawnmower?
The cutting width of this lawnmower is 30cm.
Does the Einhell Power X-Change 18/30 Cordless Lawnmower come with a battery and charger?
Yes, it comes with a battery and charger.
What is the capacity of the grass box for this lawnmower?
The grass box has a capacity of 25L.
What are the cutting height options for the Einhell Power X-Change 18/30 Cordless Lawnmower?
This lawnmower has 3 cutting height options.
Does the Einhell Power X-Change 18/30 Cordless Lawnmower have a brushless motor?
Yes, it has a brushless motor.
Technical Details
Colour Green
Brand RYOBI
Weight 11.8 kg
Advantages
  • Cordless
  • Eco-friendly
  • Versatile
  • Easy to use
FAQs about 18V ONE+ Cordless Lawnmower and Grass Trimmer Twin Kit (1 x 4.0Ah)
Is the battery included?
Yes, the kit includes a 4.0Ah battery.
What is the cutting width of the lawnmower?
The lawnmower has a cutting width of 16 inches.
Can the trimmer be rotated for edging?
Yes, the grass trimmer has a rotatable head for easy edging.
Does the lawnmower have adjustable cutting heights?
Yes, the lawnmower has adjustable cutting heights ranging from 1.5 to 4 inches.
Is the lawnmower foldable for easy storage?
Yes, the lawnmower features a foldable handle for convenient storage and transportation.
Technical Details
Colour Red & Black
Brand Einhell
Weight 11.2 kg
Advantages
  • Cordless
  • Brushless motor
  • Easy to maneuver
  • Multiple cutting heights
  • Includes battery and charger
FAQs about Einhell Power X-Change 18 / 33 Cordless Lawnmower With Battery and Charger - 18V, Brushless Motor, 33cm Cutting Width, 30L Grass Box, 5 Cutting Heights - GE-CM 18 / 33 Li Battery Lawn Mower
How long does the battery last on a single charge?
The battery on the Einhell Power X-Change 18/33 Cordless Lawnmower can last for approximately 30 minutes on a single charge.
Is the cutting height adjustable?
Yes, the Einhell Power X-Change 18/33 Cordless Lawnmower allows for adjustment of cutting height with 5 different settings.
What is the cutting width of the lawnmower?
The cutting width of the Einhell Power X-Change 18/33 Cordless Lawnmower is 33cm.
Does the lawnmower come with a grass box?
Yes, the Einhell Power X-Change 18/33 Cordless Lawnmower comes with a 30L grass box for collecting cut grass.
Is the lawnmower equipped with a brushless motor?
Yes, the Einhell Power X-Change 18/33 Cordless Lawnmower features a brushless motor for improved performance and efficiency.
Technical Details
Colour Green, Black, Grey
Brand Greenworks
Weight 20.8 kg
Advantages
  • Cordless
  • Quiet
  • Environmentally-friendly
  • No fuel or oil needed
FAQs about Greenworks 40V Cordless Lawnmower for Lawns up to 500m², 41cm Cutting Width, 50L Bag, Two of 40V 2Ah Batteries & One Charger, 3 Year Guarantee-G40LM41K2X, Green, Black, Grey
How long does the battery last?
The battery life depends on the conditions, but on average, it can last up to 45 minutes on a single charge.
Is the cutting height adjustable?
Yes, the cutting height can be easily adjusted with a single lever, offering multiple cutting heights options.
How long does it take to charge the batteries?
It takes approximately 60 minutes to fully charge the batteries included with the lawnmower.
Is the lawnmower suitable for uneven terrains?
Yes, the lawnmower is designed to handle uneven terrains with ease, thanks to its robust construction and durable wheels.
What happens if the lawnmower requires repair during the guarantee period?
If any issues arise during the 3-year guarantee period, Greenworks provides repair or replacement options, ensuring customer satisfaction.

General information you should know about Cordless Lawnmower:


Are you tired of dealing with the hassle of cords and the noise of gas-powered lawnmowers? Look no further, as cordless lawnmowers are here to revolutionize your lawn care routine. In this article, we will provide you with general information about cordless lawnmowers and highlight their benefits over traditional models. If you're considering purchasing a lawnmower or looking to upgrade your current one, read on to discover why cordless lawnmowers are a great choice.

First and foremost, cordless lawnmowers offer the convenience of maneuverability without the limitations of cords. With no cords to trip over or restrict your movements, you can easily navigate around your yard and reach every corner without hassle. This freedom of movement allows for faster and more efficient lawn care, saving you precious time and effort. Say goodbye to constantly stopping and starting to adjust or untangle cords – cordless lawnmowers provide a seamless and uninterrupted mowing experience.

In addition to their convenience, cordless lawnmowers also offer environmental advantages. Unlike gas-powered lawnmowers, which emit harmful pollutants and contribute to air and noise pollution, cordless models are powered by rechargeable batteries. This means no fumes, reduced noise levels, and a greener approach to lawn care. By choosing a cordless lawnmower, you are not only taking care of your yard but also making a positive impact on the environment.

Another key feature of cordless lawnmowers is their ease of use. With no need to prime the engine or pull-start a cord, these mowers are incredibly user-friendly. Simply press a button or engage a lever, and you're ready to go. Additionally, most cordless lawnmowers come with adjustable cutting heights, allowing you to customize the length of your grass effortlessly. Whether you prefer a neatly trimmed lawn or a more natural look, cordless lawnmowers offer versatility to suit your preferences.

When it comes to maintenance, cordless lawnmowers are a breeze. Unlike gas-powered alternatives that require regular oil changes, spark plug checks, and air filter replacements, cordless lawnmowers have minimal maintenance needs. With electric motors, these mowers are less prone to mechanical issues, meaning fewer trips to the repair shop and more time spent enjoying your yard.

Lastly, cordless lawnmowers come in a variety of models to suit different lawn sizes and individual needs. Whether you have a small suburban lawn or a sprawling estate, you can find a cordless lawnmower that matches your requirements. Some models even offer additional features, such as mulching capabilities or adjustable speeds, allowing you to tackle any lawn care task with ease.

In conclusion, cordless lawnmowers offer numerous benefits over traditional models, from the freedom of movement and environmental friendliness to ease of use and low maintenance. If you're in the market for a new lawnmower, consider investing in a cordless model to enjoy the convenience and efficiency it provides. Upgrade your lawn care routine today and experience the wonders of cordless lawnmowers firsthand. Your yard and the environment will thank you!