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10 Best Mulching Lawn Mowers in The UK

Last updated on 09/07/2025

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Greenworks 48V (2x24V) Self Propelled Cordless Lawnmower for Large Lawns up to 480m2, 46cm Cutting Width, 55LBag PLUS Two 4Ah Batteries and Twin Charger, 3 Year Guarantee GD24X2LM46SPK4X

Why We Love It

Powerful with eco-friendly operation.
Effortless use and storage.
Reliable with extended warranty.

Main Highlights

CUTS VERY LARGE LAWNS UP TO 480m² WITHOUT RECHARGING – made with a strong steel deck, the mower delivers all the power and performance of a self-propelled petrol driven mower without the mess, noise and environmental impact
NO NEED TO PUSH AND SO EASY TO USE – self-propelled design means that the large 25cm rear wheels turn by themselves, plus it has a comfortable handlebar for easy handling that folds down for easy storage when not in use
7 CUTTING HEIGHTS WITH 3-IN-1 MULCHING, SIDE DISCHARGE OR COLLECTION – blades can easily be raised from 25mm to 80mm, while clippings can be collected in the large 55L bag, ejected at the side or mulched to add nutrients back into the lawn
2 x NEW GENERATION LITHIUM 24V 4Ah BATTERIES AND BRUSHLESS MOTOR – engineered for reliability, lower maintenance and longer lifespan, powered by advanced batteries that you can use in any Greenworks 24V tool to cut waste, save money and storage space
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

Hyundai 20"/51cm 196cc Electric-start Self-propelled Petrol Lawnmower, 6 Cutting Heights, Large 70l Grass Collector, Foldable Handles, 3 Year Warranty

10% Off

Why We Love It

Effortless operation with self-propulsion.
Adjustable cutting for perfect finish.
Convenience offered by cup holders.

Main Highlights

508mm / 20" cutting width: Ideal for medium to large lawns
196cc Hyundai 4-stroke petrol engine: Provides easy starting and low fuel consumption
Electric-start with recoil backup: Get started at the push of a button
Self-propelled: No need to push - simply select from 4 walking speeds and steer
6 adjustable cutting heights: Get the perfect finish on your lawn
70L grass collector bag with mulching option: Minimises time spent emptying cuttings
Foldable handles: Compact to transport and store in your shed or garage
Comes with 2 cup/can holders: Keep refreshed whilst mowing the lawn
Peace of mind: 3 year Hyundai home-use warranty* / 1 year commercial warranty*

Hyundai 196cc Petrol Lawnmower, 20" 51cm 4 Stroke, Self Propelled Petrol Mower, Easy Starting with Six Cutting Heights, 70L Grass Bag & 3 Year Warranty

10% Off

Why We Love It

Ideal for medium-large lawns.
Effortless, self-propelled navigation.
Hyundai's platinum 3-year warranty.

Main Highlights

Powerful 196cc Hyundai 4-stroke petrol engine: Provides easy starting and low fuel consumption
Generous 508mm / 20" cutting width: Ideal for medium to large lawns
Easy recoil pull-start & Self-propelled: No need to push the lawn mower - all you need to do is steer
6 adjustable cutting heights: Get the perfect finish on your lawn
70L grass collector bag with mulching option: Minimises time spent emptying cuttings
The Lawnmower Petrol has foldable handles: Compact to transport and store in your shed or garage
Our petrol lawnmowers self propelled are covered by Hyundai 3 year platinum warranty for peace of mind

Einhell Power X-Change 36/43 Cordless Lawnmower With Battery (x2) and Charger (x2) - 36V, 43cm Cutting Width, 63L Grass Box, 6 Cutting Heights, Mulching - GE-CM 43 Li M Battery Lawn Mower Red / Black

19% Off

Why We Love It

Cordless garden freedom.
Lightweight and ergonomic.
Interchangeable battery convenience.

Main Highlights

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

Hyundai 40V Lithium-Ion Battery Lawnmower, 42cm / 420mm Cutting Width, Cordless Lawnmower with Battery & Charger, Mulching, 45L Bag & 3 Year Warranty

Free Shipping

Why We Love It

Lightweight and ultra-quiet use.
Adjustable cutting heights available.
Generous grass collector bag.

Main Highlights

This fantastic lawnmower weighs only 19.9kg, is easy to use and is a ultra-quiet mower.
Comes with 6 adjustable cutting heights and 420mm / 16.5" cutting width
Our cordless lawnmower has a generous 45L grass collector bag and mulching option: Minimises time spent emptying cuttings.
Run Time: (No Load) - Up to 60mins* (Light/Dry Conditions) - Up to 40mins* (Heavy/Wet Conditions) - Up to 20mins*
For you peace of mind, the electric lawnmower comes with our Hyundai 3 year warranty.
*Cutting time depends on many factors, such as how level the ground is, the thickness of the grass, the exact model of our 40v/80v machinery, cutting conditions and weather. Please use our run time estimates for guidance only as these can vary.

Worx WG737E 40V 37cm Cordless Lawnmower – Ideal for Medium to Large Gardens (300-550㎡) – Includes 2x 4.0Ah Batteries & Charger – IntelliCut™ Tech, Mulching & Bagging, Adjustable Height, PowerShare

Free Shipping

Why We Love It

Compact design for easy storage.
Eco-friendly cordless battery power.
Advanced auto-adjust cutting technology.

Main Highlights

37cm Cutting Width and Compact Design - The WG737E lawn mower features a 37cm cutting width, making it perfect for narrow or sloped areas. Despite its power, the mower is super light and compact, weighing only 15.3kg. It can be easily lifted and carried by a teenager, making the mowing experience fun and easy. Plus, its compact design allows for easy storage when not in use.
Dual Worx NITRO 20V 4Ah PowerShare PRO Batteries - The WG737E lawn mower is powered by two Worx NITRO 20V 4Ah PowerShare PRO Batteries, providing powerful and eco-friendly cordless battery power. These batteries ensure a longer runtime, allowing you to mow your lawn without the need for frequent recharging. Plus, they are part of the Worx PowerShare system, meaning you can use them with other Worx tools, providing convenience and cost savings.
Robust Brushless Motor and IntelliCut Technology - The WG737E lawn mower is equipped with a robust Worx Brushless Motor and smart IntelliCut Technology. These features bring more torque, longer runtime, quiet operation, and extended lifespan, making it an outperformer for 300 to 550㎡ garden area. The mower adjusts its power automatically to tackle thicker grass, ensuring a perfect cut every time. With the WG737E, you get a powerful, efficient, and reliable tool for all your lawn care needs.
2-in-1 Bag & Mulch Functionality - The WG737E lawn mower comes with a 2-in-1 bag and mulch functionality. You can easily switch between the mulch plug and grass bag according to your lawn care needs. The bagging collection rate is up to 90%, saving you significant effort on bagging and dumping. The mulching feature returns nutrients back to the soil, promoting a healthier and greener lawn. This versatile functionality makes the WG737E lawn mower a game-changer in fast and efficient lawn care.
Lightweight and Easy to Use - The WG737E lawn mower is designed with user convenience in mind. Weighing only 15.3kg, it is super light and can be easily lifted and carried around the garden. The mower is also compact, making it easy to store when not in use. Plus, its 37cm cutting width allows for efficient mowing in narrow or sloped areas. With the WG737E lawn mower, lawn care becomes a breeze, saving you time and effort.

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

9% OffFree Shipping

Why We Love It

Powerful and environmentally friendly.
Compact and easy storage.
Reliable with warranty assurance.

Main Highlights

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

VonHaus Lawnmower 1800W – Electric Corded Lawn Mower for all Types of Grass – 52L Collection Bag, 430mm Working Width, 12m Cable, Foldable Height Adjustable Handlebar, 5 Depth Settings, Carry Handle

6% Off

Why We Love It

Powerful and portable design.
Adjustable for perfect cut.
Large collection bag included.

Main Highlights

POWERFUL YET PORTABLE: Make light work of garden maintenance with the VonHaus electric lawn mower, featuring a 1800W motor, 3,400RPM no-load speed, and 12m power cable for mighty manoeuvrability.
5 CUTTING HEIGHTS: Adjust the electric mower’s cutting height between 25mm and 70mm to effortlessly achieve your desired aesthetic. Simply lift the lever, find your perfect handle position, and get mowing!
52L COLLECTION BAG: Make constant trips to the garden bin a thing of the past and get the job done quickly and efficiently, thanks to the extra-large collection bag and working width of 430mm.
MULCHING LAWNMOWER: For gloriously green grass, the rotary lawnmower returns chopped-up grass clippings to the soil to quickly decompose, providing nutrients and promoting a healthier lawn – what’s not to love?
OUR BRAND PROMISE: Established in 2009, VonHaus is the helping hand you need to craft your dream garden, from the patio floor to the hedge tops. Use our lawn mowers with confidence.

swift 40V Cordless Lawnmower with battery and charger, Brushless motor, 32cm cutting width,Mulching, 30L Grass Box, 5 Cutting Heights, including 1pc 2.0Ah Battery and Charger

32% OffFree Shipping

Why We Love It

Battery offers 20-minute runtime.
5 adjustable cutting heights.
Wireless and easy use.

Main Highlights

[Easy to start 40V power] This cordless lawn mower is equipped with a 40V 2Ah lithium battery, which can efficiently mow up to 200 m². It‘s quick and easy to start. Just press the button and pull the handlebar.
[ BRUSHLESS MOTOR] The direct drive brushless motor makes the machine more durable, more efficient and quieter.
[ 5-POSITION CUTTING HEIGHT ADJUSTMENT] This battery-powered lawn mower offers 5 height settings, ranging from 20mm to 60mm. You can easily select the appropriate cutting height based on the type and condition of the grass, ensuring all your mowing needs are met. This design is fully adaptable to different lawn and terrain types.
[COMPACT & LIGHTWEIGHT] The ultra-light design (12.7kg) and foldable handles make transportation and storage extremely convenient. Portable handles and 6-inch wheels ensure portability.
[QUIET AND ENVIRONMENTALLY FRIENDLY] Experience noise-free operation and environmentally friendly solutions with zero emissions.

Scheppach Self-Propelled Petrol Lawnmower | 46cm Cutting Width | Mulching & Cleaning | 55L Grass Bag | Foldable & Compact (MS161-46 46cm)

13% Off

Why We Love It

Powerful engine for efficient performance.
Lightweight and easy to maneuver.
Multiple cutting options for versatility.

Main Highlights

✔ Strong & efficient: 161 cc 4-stroke petrol engine with 3.5 HP (2.6 kW) and professional transmission delivers high torque and long-lasting performance
✔ Self-propelled & manoeuvrable: handles inclines with ease; lightweight design and large ball-bearing wheels make it easy to navigate small and medium lawns up to 1,000 m²
✔ Versatile cutting options: 46 cm cutting width, 7-step central height adjustment (25–75 mm), plus rear ejection, side ejection, and integrated mulching function
✔ Easy to clean built-in water connection allows quick removal of grass residue from the steel housing
✔ Space-saving storage: foldable handle for compact storage in sheds or garages; robust 55L collection bag included

8.7

Excellent

Save 13%

We scanned 633 products

We reviewed these offers relevant to the Mulching Lawn Mowers within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Greenworks, Hyundai, Einhell, WORX, VonHaus, swift, Scheppach, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Mulching Lawn Mowers in the market, we considered we took a deep dive into 3166 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Greenworks 48V (2x24V) Self Propelled Cordless Lawnmower for Large Lawns up to 480m2, 46cm Cutting Width, 55LBag PLUS Two 4Ah Batteries and Twin Charger, 3 Year Guarantee GD24X2LM46SPK4X. We love many things about this product by Greenworks. What sets it apart from the competition is Powerful with eco-friendly operation. , Effortless use and storage. , Reliable with extended warranty.
The best value product for most shoppers and where user satisfaction is continuously the highest is Hyundai 20"/51cm 196cc Electric-start Self-propelled Petrol Lawnmower, 6 Cutting Heights, Large 70l Grass Collector, Foldable Handles, 3 Year Warranty by Hyundai based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Mulching Lawn Mowers and the best cost-to-value ratio is swift 40V Cordless Lawnmower with battery and charger, Brushless motor, 32cm cutting width,Mulching, 30L Grass Box, 5 Cutting Heights, including 1pc 2.0Ah Battery and Chargerat swift with a 32% discount.
Our list of the best Mulching Lawn Mowers is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Mulching Lawn Mowers in The UK

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swift 40V 22cm Cordless Brushless Small Lawnmower, Lightweight and Compact, with Super-Mulching blade (Battery & Fast Charger Included)

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LawnMaster 1200W Electric Lawn Mower with 32cm cutting width, ideal for small lawns. With 5 adjustable cutting heights and rear roller for striped finish, 2 year guarantee

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Greenworks 24V Cordless Lawnmower with Brushless Motor for Smaller Lawns up to 140m², 33cm Cutting Width, 30L Bag PLUS 24V 2Ah Battery & Charger, 3 Year Guarantee-GD24LM33K2

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

LawnMaster MX 24V 34cm Cordless Lawnmower Plus Spare Battery, MX 24V 4.0Ah Lithium Ion Battery and Fast Charger - With Rear Roller (34cm Mower)

We scanned 633 products

We concluded that: