Updated:29 October 2026
Rank 1-10 of the best Electric Lawn Mowers 40cm Cutting Widths
Our recommendation Price Customer rating
1. Comparison winner
LawnMaster MEB1116K 16-inch Electric Lawn Mower, 11 Amp
LawnMaster MEB1116K 16-inch Electric Lawn Mower, 11 Amp
Available immediately
free shipping
  • 16-inch cutting width for wider mowing swaths and fewer passes
  • five adjustable cutting heights from 1.4 inches to 3 inches
  • 8-gallon grass collection bag capacity to hold clippings
Our rating
9,8
very good
NAC Battery Lawn Mower 20V with 2x Li-Ion 4.0Ah Batteries and 3.0A Dual Charger, 40 cm Cutting Width, 40 L Collection Bag, Cutting Height 25-75 mm
NAC Battery Lawn Mower 20V with 2x Li-Ion 4.0Ah Batteries and 3.0A Dual Charger, 40 cm Cutting Width, 40 L Collection Bag, Cutting Height 25-75 mm
Available in a few days
free shipping
  • grass catcher basket capacity and mulching function
  • folding handle for easy storage
  • single battery type across the NAC 20V range enables easy storage and swapping of spare batteries and charging while in use
Our rating
9,6
very good
No reviews yet
Bosch AdvancedRotak 36V-40-650 Cordless Lawn Mower, 40 cm cutting width, includes battery and charger
Bosch AdvancedRotak 36V-40-650 Cordless Lawn Mower, 40 cm cutting width, includes battery and charger
Available immediately
free shipping
  • cutting width of 40 cm for efficient mowing coverage
  • seven cutting height settings from 25 mm to 80 mm at the touch of a button
  • grass collection bag capacity of 50 litres with a full-bag indicator
Our rating
9,6
very good
4. Best value
Webb Supreme WEER40RR Electric Rotary Lawnmower
Webb Supreme WEER40RR Electric Rotary Lawnmower
Available immediately
free shipping
  • 40cm cutting width for efficient lawn coverage
  • adjustable cutting height to suit different grass lengths
  • 45 litres grass collection bag for fewer stops to empty clippings
Our rating
9,6
very good
5. Bestseller
Ryobi 1800W Electric Mower 5133002347 40 cm Cutting Width Old Version
Ryobi 1800W Electric Mower 5133002347 40 cm Cutting Width Old Version
Available immediately
free shipping
  • cutting width of 40 centimetres for efficient mowing across small to medium lawns
  • five stage central cutting height adjustment from 20 to 70 millimetres
  • 50 litre grass collection bag with a hard top
Our rating
9,6
very good
1600W Electric Lawn Mower, 40 cm Cutting Width, 6-Speed with Height Adjustment 2.8–6.8 cm, Walk-Behind Corded
1600W Electric Lawn Mower, 40 cm Cutting Width, 6-Speed with Height Adjustment 2.8–6.8 cm, Walk-Behind Corded
Available in a few days
free shipping
  • cutting width of forty centimetres for efficient mowing with a wide pass
  • height can be adjusted across six settings from twenty-eight millimetres to sixty-eight millimetres to suit different lawn heights
  • grass basket capacity of forty-three litres to collect clippings as you mow
Our rating
9,6
very good
No reviews yet
Webb Electric Rotary Lawnmower WEER40
Webb Electric Rotary Lawnmower WEER40
Available immediately
free shipping
  • 40cm cutting area for efficient mowing of larger lawns
  • easily adjustable cutting height from 20mm to 70mm for a variety of grass lengths
  • 50 litre grass collection bag designed for optimal airflow to reduce emptying frequency
Our rating
9,1
good
Cobra GTRM400 Electric Lawn Mower with Rear Roller, 1600W, 40cm Cutting Width, 40L Grass Bag, 7 Cutting Heights
Cobra GTRM400 Electric Lawn Mower with Rear Roller, 1600W, 40cm Cutting Width, 40L Grass Bag, 7 Cutting Heights
Available immediately
free shipping
  • cutting width of 40 centimetres enables you to cover more ground with each pass
  • seven height settings from 25 to 75 millimetres let you tailor the cut to your lawn height
  • 40 litre grass collection bag provides ample capacity for grass clippings
Our rating
9,0
good
No reviews yet
Outsunny 1800W Corded Electric Lawnmower, 40cm
Outsunny 1800W Corded Electric Lawnmower, 40cm
Available immediately
free shipping
  • cutting width of 40 centimetres enables a wider mowing area per pass
  • six cutting heights from 25 to 75 millimetres provide adjustable blade height to suit grass type and season
  • 50 litre grass bag for collecting clippings reduces the need for frequent emptying
Our rating
8,8
good
LawnMaster 1800W 40cm Electric Lawnmower with 350W Grass Trimmer
LawnMaster 1800W 40cm Electric Lawnmower with 350W Grass Trimmer
Coming soon
free shipping
  • 40 cm cutting width covers a broad area with each pass
  • Six cutting heights from 20 mm to 70 mm can be adjusted to suit lawn conditions
  • The 42-litre grass collection bag holds clippings for disposal
Our rating
8,8
good

Similar Electric Lawn Mower 40cm Cutting Width comparisons

Electric Lawn Mowers 40cm Cutting Widths buying guide: How to choose the right product from the above Electric Lawn Mowers 40cm Cutting Widths test or comparison

Understanding the Electric Lawn Mower: Key Features and Benefits

What is an Electric Lawn Mower?

An electric lawn mower is a gardening tool powered by electricity, either through a plugged-in cord or a rechargeable battery. They are designed to cut grass efficiently while being eco-friendly and generally quieter than their petrol counterparts. Using one means a cleaner garden maintenance experience without the fumes or vibrations that traditional mowers can cause.

Key Features to Consider

When we look for an electric lawn mower, we should consider several key features. First, the cutting width is crucial, as it determines how efficiently we can mow the lawn in one go. Mowers typically range from 30cm to over 50cm in width. Secondly, the height adjustment feature is essential, allowing us to choose how low or high we want our grass cut, which is vital for different types of grass and seasonal needs. We should also look for lightweight models, as they are easier to manoeuvre, especially in smaller gardens.

Benefits of Electric Lawn Mowers

Electric lawn mowers come with numerous benefits. They tend to be more sustainable, as they produce zero emissions during operation. Moreover, their lower noise levels make for a more pleasant mowing experience, whether we’re mowing at dawn or during the weekend. The absence of fuel also means reduced running costs and less maintenance, making them budget-friendly in the long run.

Choosing the Right Electric Lawn Mower for Your Garden Size

Understanding Garden Size Requirements

When selecting an electric lawn mower, we must first assess the size of our garden. For gardens up to 200 square metres, a compact mower with a cutting width of around 30cm to 35cm would be suitable. It allows easy navigation through narrow paths and tight spaces. As our garden size increases beyond this, we should consider models with larger cutting widths to make the task quicker and more efficient. For lawns up to 500 square metres, a mower with a cutting width of 40cm to 46cm is ideal.

Battery vs. Corded Electric Mowers

If our garden is larger, we may want to ponder between battery-operated and corded electric mowers. For smaller gardens, a corded mower is often sufficient. They provide unlimited runtime as long as we have access to outlets. However, if we have a larger, more complex garden layout with many obstacles, a battery mower can offer more flexibility, allowing us to move freely without being tethered by a cord.

How to Maintain Your Electric Lawn Mower for Longevity

Basic Cleaning and Maintenance Tips

To ensure our electric lawn mower lasts for many seasons, regular maintenance is key. After each use, we should clean the blades to prevent grass build-up, which can affect performance. It’s beneficial to check the battery connections and ensure they are clean and tight if we own a battery-operated model. For corded mowers, inspecting the power cord for wear and tear is essential to maintain safety.

Storage Considerations

Where we store our mower also plays a significant role in its longevity. Ideally, we should keep the mower in a dry area to prevent rusting and battery corrosion. For electric models, it’s best to store them in such a way that the cords are not bent or crimped, which can lead to damage over time. Proper storage includes keeping the mower covered if outside, using a tarp or dedicated mower cover.

Electric Lawn Mower vs. Traditional Lawn Mowers: Which is Better for You?

Comparing Performance

When considering electric versus traditional lawn mowers, we should recognise their respective strengths. Electric lawn mowers excel in being quieter and more environmentally friendly, making them a great choice for suburban areas. They work well for regular mowing job on domestic lawns and require less physical effort due to their lighter weight. However, if we have larger, hilly gardens or need to tackle tougher grass terrains, traditional mowers may offer more power.

Cost Analysis

Electric mowers generally have a lower upfront cost compared to petrol mowers and feature reduced operating costs over time. There’s no need for fuel, and maintenance requirements are simpler. This makes them a wise investment if we plan to do regular mowing. However, if we have a large garden and need heavy-duty performance, the initial cost of a petrol mower may justify the longer mowing capability.

Selecting the Right Model for Your Needs

For those of us looking for electric mowers around the 40cm cutting width, multiple models stand out for their reliability and performance. They strike an excellent balance between efficiency and ease of use. When choosing among them, we should look for features that suit our garden type, such as adjustable cutting heights for different grass types and the presence of a grass box for easy disposal.

Budget-Friendly Options

In this range, we can find several budget-friendly options that do not compromise on quality. These models are easy to handle and offer solid performance for average-sized gardens. Prioritising functionality over unnecessary bells and whistles will serve us well in identifying the best choice within our budget.

Table of contents
  1. Understanding the Electric Lawn Mower: Key Features and Benefits
  2. Choosing the Right Electric Lawn Mower for Your Garden Size
  3. How to Maintain Your Electric Lawn Mower for Longevity
  4. Electric Lawn Mower vs. Traditional Lawn Mowers: Which is Better for You?
  5. Top Recommended Electric Lawn Mowers with 40cm Cutting Width

Overview

1. Comparison winner
LawnMaster MEB1116K 16-inch Electric Lawn Mower, 11 Amp
Our rating
9,8
very good
LawnMaster MEB1116K 16-inch Electric Lawn Mower, 11 AmpAvailable immediately
NAC Battery Lawn Mower 20V with 2x Li-Ion 4.0Ah Batteries and 3.0A Dual Charger, 40 cm Cutting Width, 40 L Collection Bag, Cutting Height 25-75 mm
Our rating
9,6
very good
No reviews yet
NAC Battery Lawn Mower 20V with 2x Li-Ion 4.0Ah Batteries and 3.0A Dual Charger, 40 cm Cutting Width, 40 L Collection Bag, Cutting Height 25-75 mmAvailable in a few days
Bosch AdvancedRotak 36V-40-650 Cordless Lawn Mower, 40 cm cutting width, includes battery and charger
Our rating
9,6
very good
Bosch AdvancedRotak 36V-40-650 Cordless Lawn Mower, 40 cm cutting width, includes battery and chargerAvailable immediately
4. Best value
Webb Supreme WEER40RR Electric Rotary Lawnmower
Our rating
9,6
very good
Webb Supreme WEER40RR Electric Rotary LawnmowerAvailable immediately
5. Bestseller
Ryobi 1800W Electric Mower 5133002347 40 cm Cutting Width Old Version
Our rating
9,6
very good
Ryobi 1800W Electric Mower 5133002347 40 cm Cutting Width Old VersionAvailable immediately
1600W Electric Lawn Mower, 40 cm Cutting Width, 6-Speed with Height Adjustment 2.8–6.8 cm, Walk-Behind Corded
Our rating
9,6
very good
No reviews yet
1600W Electric Lawn Mower, 40 cm Cutting Width, 6-Speed with Height Adjustment 2.8–6.8 cm, Walk-Behind CordedAvailable in a few days
Webb Electric Rotary Lawnmower WEER40
Our rating
9,1
good
Webb Electric Rotary Lawnmower WEER40Available immediately
Cobra GTRM400 Electric Lawn Mower with Rear Roller, 1600W, 40cm Cutting Width, 40L Grass Bag, 7 Cutting Heights
Our rating
9,0
good
No reviews yet
Cobra GTRM400 Electric Lawn Mower with Rear Roller, 1600W, 40cm Cutting Width, 40L Grass Bag, 7 Cutting HeightsAvailable immediately
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