10 Best Small Lawn Mowers Cordless With Battery in The UK

Last updated on 08/08/2025

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LawnMaster OcuMow® 16 Drop and Mow Robot Lawnmower with MX 24V 4.0Ah lithium battery and fast charger. No Boundary Wire, App or Outdoor Power Socket needed. For small to medium lawns up to 150m2.

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Why We Love It

No boundary wire needed.
Convenient drop and mow feature.
Adjustable cutting height options.

Main Highlights

NO BOUNDARY WIRE NEEDED: uses a grass recognition camera and ultrasonic sensors to mow the lawn without the need for a boundary wire, outdoor power socket or app. For use on small lawns up to 150m2 surrounded by hard borders such as gravel, paving, decking, or raised edges such as sleepers and fences. Not suitable for gardens with overhanging plants, undefined flower borders or edges with a drop off. Adjustment of lawn borders may be required. See instructional video for more information.
DROP AND MOW: No need for an outdoor power socket. Simply charge the detachable lithium-ion battery in the 1 hour fast charger provided and put the mower on the lawn once or twice a week during the day time in dry weather. It will mow in a random pattern for up to 4 hours* and drop small clippings on the lawn to feed the grass.
SPOT CUT FUNCTION: for a neat finish, use the additional spiral spot cut function on any uncut grass.
ADJUSTABLE CUTTING HEIGHT: Choose from cutting heights of between 20mm and 60mm for a neat looking lawn. For best performance and to encourage healthy lawn growth use 60mm for longer grass and after regular mowing, gradually reduce the cutting height to your desired length.
SAFETY: Using the camera and ultrasonic sensors the mower detects and avoids obstacles such as garden furniture. A child safety key prevents unauthorised use, and sensors stop the blade when the mower is lifted.
PART OF THE MX 24V SHARED BATTERY SYSTEM: Expand your cordless garden power tool collection in a cost effective and environmentally-conscious way with LawnMaster. Every MX 24V 4.0Ah battery and charger is fully compatible with the LawnMaster MX 24V cordless range, including lawnmowers, hedge trimmers, grass trimmers, chainsaws and leaf blowers. This means that you don’t need to buy a new battery and charger every time you buy a new LawnMaster garden power tool.
2 YEAR GUARANTEE: Buy with the confidence of knowing that your new LawnMaster robot mower and battery comes with a two-year guarantee and UK based customer support team.
BEST ROBOT MOWER AWARD: The popular LawnMaster OcuMow 16 takes the hassle out of mowing the lawn, leaving a lovely, smooth, even lawn surface. It does this so well, that we’ve won The Independent's IndyBest Best Buy Award (Best Robot Mower Overall, 2024)
LAWNMASTER BY CLEVA – We apply the latest processes and highest standards of engineering to our motor technology, product design and build. The result is a wide range of high-quality products with exceptional performance and durability. Manufacturer of over 65 million appliances sold worldwide.
A clearly defined edge around the full perimeter of your lawn is required to prevent the mower leaving the grass. Adjustment of the lawn edges may be required. As with other robot mowers a grass trimmer is needed to trim the lawn edges.

Makita DLM330RT 18V Li-ion LXT Lawnmower Complete with 1 x 5.0 Ah Battery and Charger

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Why We Love It

Exceptional cutting width for efficiency.
Convenient 3-in-1 functionality.
Easy height adjustment feature.

Main Highlights

330mm cutting width
3 in 1 for cutting, collecting and mulching
2 tooth blade for both mowing and mulching
8 cutting height adjustable by one handle from 20mm up to 75mm
Plastic cutting deck
Foldable handle for storage and easy transporting
Handle height adjustment in 3 stages
Battery capacity warning lamp
Instant start-up
Not compatible with G-Series batteries

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

26% 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

Worx WG779E.2 40V 34cm Cordless Lawnmower – Ideal for Small to Medium Gardens (Up to 230㎡) – Includes 2x 2.0Ah Batteries & Charger – Cut-to-Edge, Striped Lawn Roller, Foldable Handle, PowerShare

12% OffFree Shipping

Why We Love It

PowerShare system offers expandable power.
Cut-to-edge design saves time.
Adjustable, compact and powerful performance.

Main Highlights

Expandable Power with WORX PowerShare System - The Worx 2x20V Cordless Lawn Mower WG779E.2 is part of the WORX PowerShare battery system. This means you can share any WORX PowerShare 18V (20V MAX) batteries with this tool, expanding its power and ensuring you always have a backup. This feature offers flexibility and convenience, making it a smart addition to your collection of WORX tools
Cut-To-Edge Design for Less Trimming - The Worx 2x20V Cordless Lawn Mower WG779E.2 features a cut-to-edge design, allowing it to get closer than other mowers to fences and features on your lawn. This means less time spent on trimming edges, resulting in a more efficient and time-saving mowing experience. This design, coupled with the power of the twin 20V batteries, makes this cordless lawn mower a practical and efficient choice for maintaining your lawn
Single-Lever Adjustment and Powerful Performance - The Worx 2x20V Cordless Lawn Mower WG779E.2 is equipped with a single-lever adjustment, allowing you to choose the right height to accommodate different seasons and personal preferences. Despite its compact size, this lawn mower is packed with power, delivering a petrol-like output for a thorough and efficient mowing experience
Easy to Handle and Store - Despite its great power, the Worx 2x20V Cordless Lawn Mower WG779E.2 is designed to be easy to handle. It features a foldable handle that allows it to be folded down into a compact size, making it easy to carry or store. This makes it ideal for those with limited storage space or who require a more portable lawn mowing solution

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

23% OffFree Shipping

Why We Love It

Unparalleled cordless freedom and flexibility.
Effortless, precise mowing experience.
Convenient storage and transport.

Main Highlights

Experience cordless freedom with the Einhell GE-CM 18/33 Li lawnmower; this kit includes a 4.0Ah 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 33cm it effortlessly tackles small to medium lawns up to 200 square meters in size
The cordless walk-behind lawn-mower has a 5-level central cutting height adjustment facility (25mm to 65mm), a height-adjustable long handle with 3 settings for comfortable operation and a generously dimensioned 30L grass box with fill level indicator
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

Flymo EasiStore 300R Li Cordless Rotary Lawn Mower - 40 V Battery (20 V x 2 Including Charger), 30 cm Cutting Width, 30 Litre Grass Box, Close Edge Cutting, Rear Roller, Space Saving Storage Features

47% OffFree Shipping

Why We Love It

Powerful battery for easy mowing.
Less emptying with large grassbox.
Operates flexibly with dual handles.

Main Highlights

Utilises a powerful 40 V (2 x 20 V) battery so you can tackle your lawn with ease
A 30 cm cutting width and 20-60 mm cutting height ensures a neat and tidy finish to your lawn
Equipped with a large 30 Litre grassbox meaning less time spent emptying grass clippings
Cover the whole lawn without the restriction of a power cord for greater freedom and flexibility
Equipped with dual lever handles allow you to comfortably operate the lawn mower with either hand for greater flexibility and manoeuvrability
Battery Run Time (min): 35 (Free-run)
Type: Collect

VonHaus Lawnmower Cordless – Electric Small/Mini Lawn Mower for all Types of Grass – 18V Battery, Charger, 210mm Working Width, Foldable Height Adjustable Handlebar, 3 Depth Settings, Carry Handle

Why We Love It

One handed use convenience.
Cordless for ultimate flexibility.
Adjustable cutting heights available.

Main Highlights

ONE HANDED USE: The VonHaus mini lawn mower is crafted for gardens that are too small for standard mowers. The nifty 210mm working width and height adjustable ergonomic handle offer versatility and comfort.
CORDLESS LAWNMOWER: Powered by a robust 18V 4Ah battery, the small lawn mower boasts a longer runtime than most cordless models, running for approximately 25-30 minutes (50 minutes no load).
3 CUTTING HEIGHTS: Use the battery lawnmower's single lever to easily adjust the cutting height from 25-35-48mm, for any lawn aesthetic. The 6000RPM brushless motor offers enhanced efficiency at any height.
MULCHING BLADE: Promote healthier growth with the cordless lawn mower, which returns chopped-up clippings to the soil for extra nutrients. Once done, collapse the pole and store away using the carry handle.
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 battery lawn mower with confidence.

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

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Why We Love It

Effective and efficient grass chopping.
Adjustable heights for versatility.
Convenient usage and storage.

Main Highlights

[POWERFUL BATTERY]: Features a powerful 40V 2.0Ah battery providing up to 35 minutes of runtime, suitable for lawns up to 50 square meters in size.
[LIGHTWEIGHT & COMPACT]: This lawn mower, weighing just 5.2kg and with flexible steering wheels, is easy to use and portable.
[MULCHING FUNCTION]: Designed with a super-mulch and high-lift blade to finely chop grass clippings, enriching the soil when left on the lawn.
[VERTICAL STORAGE]: Simply push the handle forward for easy storage. It stands upright, allowing for convenient mid-work breaks.
[BRUSHLESS MOTOR]: Equipped with a brushless motor for enhanced efficiency (6000rpm), quieter operation, reduced maintenance, and extended lifespan.
[3 CUTTING HEIGHTS]: Choose from 3 cutting heights between 30mm and 50mm, adjustable with a single lever for easy adaptation to grass conditions.

Flymo SimpliStore 300 Li Cordless Lawn Mower - 40V, 30cm Cutting Width, Close Edge Cutting, 30L, Lightweight, Orange and Grey

48% OffFree Shipping

Why We Love It

Powerful battery for easy mowing.
Ensures a neat lawn finish.
Promotes unrestricted and flexible operation.

Main Highlights

Utilises a powerful 40V (20V x 2) battery so you can tackle your lawn with ease.
A 30 cm cutting width and 25-65 mm cutting height with 3 level ensures a neat and tidy finish to your lawn
Equipped with a large 30 Litre grassbox meaning less time spent emptying grass clippings
Cover the whole lawn without the restriction of a power cord for greater freedom and flexibility
Equipped with dual lever handles allow you to comfortably operate the lawn mower with either hand for greater flexibility and manoeuvrability

Ryobi OLM1833B 18V ONE+ Cordless 33cm Lawnmower (Body Only), Anthracite/Green

28% OffFree Shipping

Why We Love It

Easy garden manoeuvrability ensured.
Cordless battery for safety.
Efficient grass trimming feature.

Main Highlights

33cm (13â€ ) cutting path designed for easy manoeuvrability around the garden
Cordless Battery convenience - no potentially dangerous mains cable or messy petrol
Mow right to the perimeter with easy edge grass Comb feature â€“ no need to finish it off with a grass trimmer
5-Levels of cutting height (25-65mm) and 3-position telescopic handle
Part of the Ryobi one system â€“ over 100 tools powered by one battery
Autonomy: Up to 250 m² with an 18V ONE 5.0 Ah battery
Mulching capable: Yes

8.7

Excellent

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We scanned 1255 products

We reviewed these offers relevant to the Small Lawn Mowers Cordless With Battery 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 LawnMaster, Makita, Greenworks, WORX, Einhell, Flymo, VonHaus, swift, RYOBI, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Small Lawn Mowers Cordless With Battery in the market, we considered we took a deep dive into 6276 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 LawnMaster OcuMow® 16 Drop and Mow Robot Lawnmower with MX 24V 4.0Ah lithium battery and fast charger. No Boundary Wire, App or Outdoor Power Socket needed. For small to medium lawns up to 150m2.. We love many things about this product by LawnMaster. What sets it apart from the competition is No boundary wire needed. , Convenient drop and mow feature. , Adjustable cutting height options.
The best value product for most shoppers and where user satisfaction is continuously the highest is Makita DLM330RT 18V Li-ion LXT Lawnmower Complete with 1 x 5.0 Ah Battery and Charger by Makita based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Small Lawn Mowers Cordless With Battery and the best cost-to-value ratio is Flymo SimpliStore 300 Li Cordless Lawn Mower - 40V, 30cm Cutting Width, Close Edge Cutting, 30L, Lightweight, Orange and Greyat Flymo with a 48% discount.
Our list of the best Small Lawn Mowers Cordless With Battery 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 Small Lawn Mowers Cordless With Battery in The UK

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We scanned 1255 products

We concluded that: