- How do you choose an electric mower?
- How does an electric lawn mower work?
- Size and power of electric lawn mowers
- Types of electric lawn mowers
- How do electric lawn mowers compare to gas/petrol powered lawn mowers?
- Features to look out for in electric lawn mowers
- Best uses for electric lawn mowers
- A word about ‘cord management’
- RECOMMENDED: Electric lawn mower best sellers
- Summing Up
How do you choose an electric mower?
Are you looking for a new electric
Either way, an electric
If you’re in that category, then there are some good value models out there and the expert information you’ll find here will help you make the right choice.
If you want to buy the best lawn mower for your situation and you think that an electric
To be clear, in this article we’ll be looking at corded electric mowers – i.e. mowers with a cord or lead that has to be plugged into the electricity supply. We look at cordless electric lawn mowers in a separate post.
How does an electric lawn mower work?
Your electric outlet delivers power, via an extension cord, to an electric motor seated on the top of the mower deck.
In the most common arrangement, at the flick of a switch, the motor delivers power to spin the rotary cutting blade that is seated in the deck housing. Some modern models use a cutting line, like a string trimmer, instead of a steel blade.
Your lawn is cut as you push the mower, or the mower self-propels itself, around your lawn as a result of power from the motor being directed to the wheels.
Size and power of electric lawn mowers
Corded electric lawn mowers range in size, with 13 to 21 inch cutting widths and 10 to 13 amp electric motors. A good example of the small electric
If you have a small garden or, importantly, only limited storage space for your mower, then a small electric
However, the smaller the cutting width, the less lawn you can cut in each pass, so the longer it will take you to cut the lawn. If your lawn is small anyway then this is unlikely to make much difference to you.
Types of electric lawn mowers
Apart from the differences in size of motor and cutting width, there is not a huge amount to distinguish different types of corded electric lawn mowers.
These machines are light in weight and designed for small flat areas, so they are generally all push mowers.
The main distinction lies in the means of grass discharge. Some mowers are 3 in 1 mowers, offering side discharge, mulching and bagging options, whilst some only offer bagging and mulching.
There is full discussion of these various option on our page showing you how to compare lawn mowers.
How do electric lawn mowers compare to gas/petrol powered lawn mowers?
Electric lawn mowers are cheaper, quieter and more environmentally friendly than gas powered lawn mowers.
They are also lighter in weight and usually smaller and easier to store.
Apart from blade sharpening or replacement, little maintenance is required with an electric mower, whereas a gas mower needs fuelling, oil changes and sometimes a bit of tinkering to get it started.
On the downside, corded electric mowers are less powerful than gas mowers, so they are not suitable for rough ground and long, wet or tall grass.
At the risk of stating the obvious, they are also limited in range by the length of an electric extension cord.
The extension cord also makes it less easy to mow freely than is the case with a gas powered or cordless electric model, especially if you have trees, shrubs or other features in you lawn.
This ‘cord management’ issue, as it is rather grandly called, is one of the main reasons why people might opt for a gas or cordless model.
If you want to avoid the noise and maintenance issues associated with gas models then a cordless lawn mower might suit you. However, cordless models are much heavier and more expensive than corded models and even the best are limited to a run time of around an hour to an hour and half by their battery life.
Features to look out for in electric lawn mowers

Corded electric mowers are the cheapest kind of mower available, so they are do not generally have tons of features.
However look out for the following:
- The right grass discharge option for your preference – bagging, mulching, side or rear discharge, or all 3
- A cord holder that lets you mange your cord more easily when you turn
- Enough height adjustment for your needs and, preferably, a single lever adjustment mechanism
- Comfortable handles
- Handles that can be adjusted to your height
- Handles that fold for easy storage
- Decent size wheels for better stability and traction.
The other most important point to remember is the bigger your lawn, the bigger the cutting width of your mower should be. This is because it will take you less time to cut with a wider mower, because you’ll cover more ground with each pass.
Likewise, if you have a bigger lawn or rougher type grass, you’ll want to opt for a more powerful model.
Best uses for electric lawn mowers
A corded electric mower will suit you if:
- You have a smallish, flattish lawn to mow
- You have few or no obstacles in your lawn
- You want a budget
lawn mower option - You want a quiet, environmentally friendly
lawn mower - You want a light weight machine
- You want the minimum in maintenance
- You don’t have an inbuilt urge to tinker with engines
- You don’t mind ‘cord management’.
A word about ‘cord management’
It sounds like something they should run classes in doesn’t it? But actually it’s quite straightforward.
First up, start at the point on you lawn nearest your power outlet and then mow away from there.
So, if your power source is in the bottom left corner, start there and mow up the lawn first and then progress across to the right.
Try also to keep you cord on the same side of the mower as your power source.
You should also make sure you get an extension cord that is properly rated for your mower.
A 14 gauge cord up to fifty feet long, will be fine for a load of between 10 and 15 amps.
For a similar load but a greater length you’ll need a 12 guage cord, like the LifeSupply cord featured above.
RECOMMENDED: Electric lawn mower best sellers
US Buyers
The mowers below are current Amazon best sellers. So these are worth considering given that the best sellers are almost exclusively those that have received a high number of good customer reviews.
Are you a UK buyers? There are further options for you below.
And, if you think about it, the best experts for judging these mowers are the people who are using them on a regular basis.
Interestingly, most of the best sellers are on the small side, which probably reflects the fact they these mowers are generally used for the smaller lawns.
If I was looking for a bigger model, then the 21 inch, 13 Amp Greenworks model is a great option:
UK buyers
For buyers in the U.K, here is an excellent selection of top electric mowers, with a variety of sizes to cater for most gardens. However, as indicated above, corded electric mowers don’t work for very large spaces because of the limitations of the electric cords.
-Powerful 240V 1200 watt induction motor
- Suited to small lawns of up to 300m2
- 6 stage cutting heights (28 to 68mm), easy to change due to the spring loaded support
- High volume (37 litres) grass catcher with aerodynamic air channel.
- 16m cable Length
- 15kg weight
- 3 year manufacturer's 3 year warranty (2 year machine + 1 year parts only)
- 40cm cutting width
- 6 stage, centrally adjusting cutting height from 28mm to 68mm
- Easy emptying 43 litre collection box volume, with fill level indicator
- mulch plug to allow for mulching instead of grass collection
- Weight - 19kg
- Folding handles for ease of transport and storage
- 2 year manufacturer's warranty.
- Cutting Width : 32cm
- Cutting Height: 20-60mm with 3 way cutting height adjustment
- Grass Collector : 31 litres
- Lightweight 6.6kg design
- Ergonomic handles
- Grass combs which provide close cutting up to walls and around flowerbeds
- 34 cm cutting Width
- Lawn Drum for creating stripes on your lawn
- 6 stage cutting height adjuster - 20-70mm
- 40 litres grass Collector
- Integrated ergonomic carry handle
- Manufacturer's 2 year warranty
- Grass combs for close cutting up to walls and around flowerbeds
- Easy push wheel design
- Width of cut: 41 cm
- Height of cut: 20- 80 mm with 7 height cutting system and one button operation
- Hardened and ground steel blade
- 50 litre grass box capacity and digital display to prompt emptying
- Sound power level: 89 dB(A)
- Weight 20kg
- Warranty: 2 Year Parts and Labour (This can increased to 3 years)
- Up to the edge grass cutting, including walls and flower beds
- Ergoflex - Ergonomic handle design for an easy mowing experience
- Lightweight and compact for convenient storage and mobility
- Leaf Collect blade shreds autumn leaves into the collection bag
- Grass combs
- Motor overload cut-out
- High tech rubber coated wheels and composite bearings
- Power : 1400w motor
- Cutting Width : 36cm
- Hardened steel cutting blade
- Grass combs which mow the grass right up to the edge
- Bosch airflow technology
- Quick click handle system for easy assembly
- Cutting Heights : 6 adjustments from 20 - 70mm
- Ergonomic handles reduce fatigue
- Lawn drum to produce stripes on lawn
- Grass Collector Capacity : 40 litre
- Weight : 12kg
- Warranty : Manufacturer's 2 year
- Width of cut: 37 cm
- Height of cut: 20-70 mm
- Height cut settings: 6, with one button operation
- Cutting system: Hardened and ground steel blade
- Grass box capacity 40l (collapsible bag), with digital display
- Sound power level: 89 dB(A)
- Weight 15kg
- Warranty: 2 Year Parts and Labour (can be increased to 3 years)
- Up to the edge grass cutting, including walls and flower beds
- Ergoflex - Ergonomic handle design for an easy mowing experience
- Lightweight and compact for convenient storage and mobility
- Powerdrive motor
- Fitted with LeafCollect blade for shredding fallen leaves
- Grass combs
- Motor overload cut-out
- Motor : 1200w
- Cutting Width : 34cm / 13 inch
- Cutting Heights : 7 stages from 20 - 75mm with central cutting height adjustment
- Grass Bag Capacity : 40 litres with collection window
- Rear Roller for lawn stripes
- Mains Cable : 10 metres
- Weight : 12kg
- Sound Level : 96dB
- Warranty : Manufacturer's 1 Year
- Cutting Width : 38cm / 15 inch
- Cutting Heights : 6 stages from 20 - 75mm with central cutting height adjustment
- Grass Bag Capacity : 40 litres with collection window
- Rear Roller for lawn stripes
- Mains Cable : 10 metres
- Weight : 12kg
- Sound Level : 96dB
- Warranty : Manufacturer's 1 Year
Summing Up
As with all outdoor power equipment, it’s a matter of horses for courses when choosing the best electric
If your circumstances fit within the categories outline under ‘best uses’ heading above, then a corded electric
However, if you’ve anything much more than a quarter of an acre to mow, or you might have in the future, you might be well advised to think about a gas or cordless lawn mower model.
Just beginning your
Martin Cole has been an avid plant lover and gardener for more than 20 years and loves to talk and write about gardening. In 2006 he was a finalist in the BBC Gardener of the Year competition. He is a member of the National dahlia Society.
He previously lived in London and Sydney, Australia, where he took a diploma course in Horticultural studies and is now based in North Berwick in Scotland. He founded GardeningStepbyStep.com in 2012. The website is aimed at everybody who loves plants or has been bitten by the gardening bug and wants to know more.
Gardening Step by Step has been cited by Thompson and Morgan, the UK’s largest mail order plant retailer, as a website that publishes expert gardening content.
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