Best 40v Cordless Lawn Mower Deals Online in the UK (25 Deals Found)

Last Updated - 04/10/2026 Sort By:

Best Choice
ETOOLAB

New
40V Cordless Lawnmower, ETOOLAB Lawnmower with Brushless Motor up to 300m², 34cm Cutting Width, 5 Cutting Heights, 30L B
【34CM CUTTING WIDTH – COVERS MORE GROUND PER PASS】With a 34cm cutting width, it covers more ground per pass. Paired with

£129.99 £199.99
Best Value
WORX

New
Worx WG779E.2 40V 34cm Cordless Lawnmower, ideal for Gardens up to 230㎡, Cut-to-Edge, striped Lawn Roller, foldable Hand
Expandable Power with WORX PowerShare System - The Worx 2x20V Cordless Lawn Mower WG779E.2 is part of the WORX PowerShar

£169.99 £199.99
New
Cordless Lawnmower 43cm Cut With 40v Lithium-Ion Fast Charger Battery Lawn Mower
The easy to use Lawn mower with its powerful 40v battery (uses 2x 20v barratries) will run through most garden with powe

£159.99
NETTA

New
NETTA Cordless Lawnmower 40V - Brushless Motor Lawn Mower with 43cm Width, 2x 4.0Ah Batteries & Dual Charger, 6 Heights,
𝐌𝐀𝐗𝐈𝐌𝐔𝐌 𝟒𝟎𝐕 𝐁𝐑𝐔𝐒𝐇𝐋𝐄𝐒𝐒 𝐏𝐎𝐖𝐄𝐑: Engineered for the most demanding lawns, our high-performance brush

£227.99 £239.99
New
Hyundai Cordless Lawnmower 40v 2 x 4Ah Battery Powered 38cm 40L HY40CLM38
Hyundai HY40CLM38 40V brushless cordless lawnmower. Petrol mowers need fuel, servicing, and winter storage care. Corded

£206.99
15% Off
ETOOLAB

New
40V Cordless Lawnmower, ETOOLAB Lawnmower with Brushless Motor up to 400-600m², 42cm Cutting Width, 6 Cutting Heights, 5
【42CM CUTTING WIDTH – COVERS MORE GROUND PER PASS】With a 42cm cutting width, it covers more ground per pass. Paired with

£169.99 £199.99
10% Off
swift

New
swift 40V 22cm Cordless Brushless Lawnmower
POWERFUL BATTERY: Features a powerful 40V 2.0Ah battery providing up to 35 minutes of runtime, suitable for lawns up to

£134.99 £149.99
New
ETOOLAB 40V Cordless Lawnmower, ETOOLAB Lawn Mower, Brushless Motor up to 280m²
Simple assembly required, then ready to go! 【Easy-Start Handle & Lightweight 10kg Body】Start mowing instantly with the p

£150.00
Greenworks

New
Greenworks 40V Cordless Lawnmower for Lawns up to 500m², 41cm Cutting Width, 50L Bag, Two of 40V 2Ah Batteries & One Cha
CUTS MEDIUM-SIZED LAWNS UP TO 500m² WITHOUT RECHARGING - each battery cuts 250m² giving you the power and performance of

£349.99
New
WORX Powershare Cordless Lawn Mower 230㎡ 40V 34cm x2 2.0Ah Battery WG779E.2
40V 34cm Cordless Lawn Mower WG779E (1). PowerShare battery system: Combine 20V batteries to power any Worx tool—20V, 40

£167.10
NETTA

New
NETTA Cordless Lawnmower 40V - Brushless Motor Lawn Mower with 2x 4.0Ah Batteries & Dual Charger, 37cm Width, 6 Heights
𝐇𝐈𝐆𝐇-𝐏𝐎𝐖𝐄𝐑 𝟒𝟎𝐕 𝐁𝐑𝐔𝐒𝐇𝐋𝐄𝐒𝐒 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄: This professional-grade cordless lawnmower utilize

£189.99 £199.99
20% Off
MZK

New
MZK 40V 41cm Cordless Electric Lawn Mower, 2-in-1 Brushless Push Mower with 5 Adjustable Cutting Heights, Includes 2x 4.
[Brushless Motor]: Powerful Brushless Motor with High Efficiency: Equipped with a durable and high-performance brushless

£199.99 £249.99
New
WORX Powershare Cordless Lawn Mower 230㎡ 40V 34cm x2 2.0Ah Battery WG779E.2
X1 WG779E.2. Model: WG779E.2. Power Share 20V battery is interchangeable with other 20V WORX tools. Power Source: Batter

£179.99 £199.99
30% Off
Greenworks

New
Greenworks 40V Cordless Lawnmower for Lawns up to 400m², 35cm Cutting Width, 40L Bag PLUS Two 40V 2Ah Batteries & One Ch
CUTS MEDIUM-SIZED LAWNS UP TO 400m² WITHOUT RECHARGING - two 40V 2AH batteries deliver all the power and performance of

£209.99 £299.99
New
WORX Powershare Cordless Lawn Mower 550㎡ 40V 37cm Brushless x2 4.0Ah WG737E
This super light and compact mower is ideal for a garden area of 300 to 550M2. Cordless: YES. Cutting Height Range20 mm

£259.99
swift

New
swift 40V Cordless Lawnmower, 32cm
Easy to Start 40V Power: Equipped with a 40V 2Ah lithium battery that efficiently mows up to 200 m². Quick and easy to s

£169.99
New
Yard Force 40V Cordless Lawn Mower Grass Trimmer - Brushless Mower & Rear Roller
Assembly is required, but the process is straightforward. Powerful & Convenient – Interchangeable 40V 2.5Ah lithium-ion

£141.10
New
40V Cordless Lawn Mower Brushless Motor 43cm Cut 2x4.0Ah Battery Fast Charger UK
NETTA 40V Cordless Lawnmower – Brushless Motor, 43cm Cutting Width, 2×4.0Ah. POWERFUL 40V BRUSHLESS MOTOR. 43cm cutting

£239.99
Used
Worx 40V 37cm Cordless Brushless Lawn Mower 2 x 4.0Ah Batteries WG737E
Used once fully functional comes with all accessories 2x 4.0Ah batteries and dual charger

£213.90
Used
Greenworks 40V Cordless Push Lawn Mower 41cm + 2 Battery + Charger
Ex-display, like new; used for demonstration purposes, so it is in like-new condition. Sold with two 40V batteries and a

£167.10
New
Parkside 40V Cordless Lawn Mower Bare Unit Brushless PRMA 40-Li D2
Compatible with the Parkside X20V Team battery range. Brushless motor for improved efficiency and longer service life. 7

£194.99
New
WORX Powershare Cordless Lawn Mower Self Propelled 1000㎡ 40V 46cm x2 4.0Ah
WORX WG749E 40V Self Propelled Brushless Cordless 46cm Lawn Mower x2 4.0Ah. The WG749E lawnmower is part of the WORX 20V

£449.99
New
40V Cordless Lawn Mower | 38cm Cut 42L Box 2 x 4.0Ah Batteries | Brushless Motor
Featuring a 38cm cutting width and five adjustable cutting heights ranging from 30mm to 75mm, it allows you to achieve t

£159.99
Used
Hyundai 40V Cordless Rotary Lawnmower - Blue (HYM40LI420P) Used Good Condtion
Hyundai HYM40Li420P lawnmower. 40v Li-Ion battery powered mower, 20kg, minimal used (estimated 5-10) cuts. Good conditio

£130.70
New
Cobra MX3440V 34cm 40V Lithium-Ion Cordless Lawn Mower (Inc Battery & Charger)
Cobra MX3440V 34cm 40V Lithium-Ion Cordless Lawn Mower. Featuring a battery power indicator, by simply pressing the powe

£149.94

25 40v Cordless Lawn Mower deals are available from: Amazon, eBay stores, starting from £129.99.
The biggest discount we found is 35% on 40V Cordless Lawnmower, ETOOLAB Lawnmower with Brushless Motor up to 300m², 34cm Cutting Width, 5 Cutting Heights, 30L Bag, 2 * 4.0Ah Battery and Charger at Amazon.
The lowest price we found is £129.99 while the highest is £449.99.
Prices for the best 40v Cordless Lawn Mower deals average at £196.99.
Last updated on October 4, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for 40v Cordless Lawn Mower.