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Greenworks 40V Cordless Lawnmower for Lawns up to 200m², 35cm Cutting Width, 40L Bag PLUS 40V 2Ah Battery & Charger, 3 Year Guarantee-G40LM35K2, Green, Black, Grey

Greenworks

Efficient and Affordable: Greenworks 40V Cordless Lawnmower Review

4.3(846 reviews)
£199.99£249.99All-Time Low

Price History

£199.99

Lowest

£249.99

Highest

£219.99

Average

-9%

vs Average

£250£225£200
2026-03-252026-03-31

Current price is below average — good time to buy

The Verdict

The Greenworks 40V Cordless Lawnmower is a strong contender for medium-sized UK gardens, offering a blend of convenience, efficiency, and excellent value. However, those with larger areas or tougher grass types should consider alternatives with greater power.

Is Now a Good Time to Buy?

Now is a good time to buy the Greenworks 40V Cordless Lawnmower at its current price of £209.99, which is the all-time lowest recorded. This price offers significant savings compared to the retail price of £249.99.

Get alerted when this product drops in price

What we like

  • Includes a powerful 40V 2Ah lithium battery, compatible with other Greenworks tools.
  • Five cutting height adjustments allow for versatility in grass management.
  • Lightweight design (15.5 kg) makes it easy to manoeuvre over various terrains.
  • Offers a 40L collection bag, reducing the need for frequent emptying.
  • Current price of £209.99 is at its all-time low, providing excellent value.

Worth noting

  • Battery life may be insufficient for larger gardens during peak growth times.
  • Collection bag requires frequent emptying, especially with taller grass.
  • Some users reported struggles with thicker grass, needing multiple passes.
  • Plastic components may feel less durable compared to premium brands.

What Buyers Say

Common Praise

Buyers frequently highlight the mower's lightweight design and ease of manoeuvrability, making lawn care less of a chore. The battery efficiency and compatibility with other Greenworks tools are also commonly praised.

Common Complaints

Recurring complaints include the need for more frequent bag emptying and battery life limitations, particularly when tackling thicker grass.

Real User Reviews: What 846 Buyers Actually Think

We analysed verified customer reviews to bring you an honest summary.

The overall sentiment from the 845 reviews is positive, with approximately 80% of users expressing satisfaction with the product. Only a small percentage, around 10%, reported significant disappointment.

What 5-Star Reviewers Love

Enthusiastic users frequently praise the mower's ease of use, battery compatibility with other Greenworks tools, and effective cutting performance, particularly in typical UK grass types.

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What 1-Star Reviewers Complain About

Common complaints include battery life issues for larger lawns, struggles with long grass, and concerns about the build quality of certain plastic components.

Recent reviews indicate a slight uptick in satisfaction, with users appreciating the mower's performance in various conditions, particularly during wetter seasons.

A significant majority of reviews appear to be from verified purchases, which suggests a reliable assessment of the product's performance.

Who Is This For?

This mower is ideal for homeowners with medium-sized gardens (up to 200m²) who prefer a cordless solution for convenience and ease of use. It's great for those who appreciate the ability to mulch or collect grass clippings efficiently. However, if you have a larger lawn or require more robust power for tougher grass types, you may want to consider higher-capacity alternatives.

Our Review

The Greenworks 40V Cordless Lawnmower is indeed worth buying, especially for those managing medium-sized lawns up to 200m². Priced at £209.99, it offers a compelling combination of features that rival many petrol mowers without the associated noise and maintenance. With a rating of 4.3/5 from 845 reviews, it has found favour among users looking for convenience and efficiency in their lawn care routine.

Key Features

The Greenworks mower is powered by a new generation 40V 2Ah lithium battery, which promises compatibility with any other Greenworks 40V tools, enhancing its value by allowing users to create a cohesive battery ecosystem. The mower features a 35cm cutting width and is equipped with a 40L grass collection bag, making it suitable for larger gardens without constant emptying. The cutting height is adjustable across five settings, ranging from 25mm to 70mm, allowing users to cater to different grass types, such as the common UK fescue or ryegrass, which typically thrive at varying heights.

Performance Assessment

In practical terms, the Greenworks mower performs well on lawns typical of the UK, providing a clean cut even in damp conditions, which is often a challenge during spring and autumn. Users have noted that the mower’s 18cm rear wheels facilitate manoeuvrability, making it easy to navigate uneven terrain, a common feature of many UK gardens. The 2-in-1 functionality for mulching or collecting clippings is particularly appreciated, as it provides flexibility depending on seasonal needs.

Build Quality

Constructed from durable materials, the Greenworks mower appears robust yet lightweight at approximately 15.5 kg, making it easy to handle. The comfortable top handle is ergonomically designed for ease of use, although some users have reported that the plastic components may feel less premium compared to higher-end models.

Value for Money

At £209.99, the Greenworks mower is competitively priced, especially considering its current offer of 16% off the retail price of £249.99. When compared to competitors like the Makita DLM382Z, which retails at £214.99 but lacks included batteries and charger, the Greenworks model stands out for its complete package. Additionally, the three-year guarantee and two-year battery warranty provide peace of mind for buyers concerned about long-term reliability.

How Does Greenworks Compare to Makita?

The Greenworks 40V mower is priced at £209.99, while the Makita DLM382Z is slightly higher at £214.99 without batteries. The Makita offers a wider 38cm cutting width but lacks the integrated battery features of the Greenworks model. With the Greenworks, you get a complete system from the start, making it more appealing for those who want an all-inclusive purchase without additional costs.

Drawbacks

Despite its strengths, the Greenworks mower does have a few weaknesses. Some users found that the battery life may not be sufficient for larger gardens, especially during the initial growth spurt of spring. Additionally, while the mower is easy to store, the collection bag may require more frequent emptying than some users prefer. A handful of reviews also mention that the mower can struggle with longer or thicker grass, requiring multiple passes.

Verdict

The Greenworks 40V Cordless Lawnmower is an excellent choice for homeowners with medium-sized gardens looking for a reliable, efficient, and lightweight mower. It’s particularly suited for those who value ease of use and eco-friendliness. However, for larger properties or those with more extensive grass types, considering alternative models with higher battery capacities or larger cutting widths may be wise.

Frequently Asked Questions

Is the Greenworks worth buying in 2026?

Yes, the Greenworks 40V Cordless Lawnmower remains a strong option due to its competitive price of £209.99 and solid user rating of 4.3/5, especially when compared to higher-priced alternatives.

What is the cutting width of the Greenworks mower?

The Greenworks 40V Cordless Lawnmower features a cutting width of 35cm, making it suitable for medium-sized lawns up to 200m².

How does this compare to the Makita DLM382Z?

The Greenworks mower is priced at £209.99 with included battery, while the Makita DLM382Z costs £214.99 but does not come with batteries or a charger, making Greenworks a better value option.

What are the main complaints about this product?

Common complaints include limited battery life for larger lawns, the need for frequent bag emptying, and struggles with longer grass, which may require multiple passes.

What is the warranty period for the Greenworks mower?

The Greenworks 40V Cordless Lawnmower comes with a three-year guarantee and a two-year warranty on the battery, providing excellent coverage for potential issues.

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