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5 Best Cordless Lawn Mowers 2021 UK


I have been involved in a lot of debates regarding lawn mowers. Some people prefer to use the electric lawn mowers, while some said that petrol lawn mowers are better. The one thing that most people will concede is that cordless mowers offer some functionality that other lawnmowers do not.

We all have our preferences when it comes to grass cutting, but we all want something that would make it easier.

Cutting grass is not an easy task even if you have a lawn mower. You still need to manually do it and you will have to dispose of the grass right after.

It would still eat up so much of your time so you want something that would speed up the process so you can spend your precious time for relaxation.

We will list down some of the best cordless lawn mowers in the market right now to help you make the right decision. Before that, we will explain the benefits of using a cordless lawn mower.

Top 5 Best Cordless Lawn Mowers on the market

Now that you already know the benefits of cordless lawn mowers and how to find the best one, let’s check out some of the best brands in the market right now.

1. Einhell GE-CM 33 36 V Lithium Cordless Ion Lawnmower

Einhell Power X-Change 18/30 Cordless Lawnmower With Battery and Charger - 18V, Brushless Motor, 30cm Cutting Width, 25L Grass Box, 3 Cutting Heights - GE-CM 18/30 Li Battery Lawn Mower
  • Experience cordless freedom with the Einhell GE-CM 18/30 Li battery powered lawnmower; this kit includes a 3.0Ah 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 30cm it effortlessly tackles small to medium lawns up to 150 square meters in size
  • The cordless walk-behind lawn-mower has a 3-level axial cutting height adjustment facility (30mm to 70mm), a long handle for comfortable operation and a generously dimensioned 25L grass box

When it comes to lawn mowers, Einhell is always at the forefront because it is one of the most popular providers of high quality and affordable lawn mowers in the market.

This model has a high-speed charger and it can recharge your lawn mower in just one hour. It is pretty efficient since you can use the lawn mower for several hours and you only need to charge it for 1 hour.

It has five-level central cutting height adjustments and it has a 33 cm cutting width. The cutting height can be adjusted from 25 to 65 mm. It also features a long handle folder to help you save more space and it can easily be transported.

There is also a filling level indication from the grass collection box. It means that you will be notified if the grass collection box is already full.

2. Bosch Cordless Lawnmower Rotak 32 LI

Bosch Cordless Lawnmower Rotak 32 LI (1 battery, charger, 31-litre grass box, 36 Volt, cutting width/height: 32 cm/3-6 cm, in carton packaging)
  • The Rotak 32 LI cordless lawnmower - a compact lawnmower for urban gardens
  • Cordless freedom due its light weight and no cables or exhaust fumes
  • Enjoy a comfortable and healthy working position while mowing with ErgoFlex handles

This is one of the most expensive brands on this list, but it is also one of the best choices as it provides the best features. Bosch is known for its innovative products and this lawn mower is not an exception.

This cordless lawn mower is perfect for large gardens and it is also one of the most popular choices as it has a hardened steel blade that can cut through the grass with ease.

There are three cutting height settings. You can adjust the height to 30, 45 or 60 mm depending on your preference.

It features the Syneon Chip that would provide optimum power and endurance for your lawn mower. It is energy-efficient and it can regulate the energy usage based on the requirements of the project that you are doing.

3. Makita DLM432Z Manual 36V Lawn Mower

Makita DLM432Z Twin Li-ion LXT Cordless Lawn Mower, Batteries and Charger Not Included, Blue, 43 cm, 18V (36V)
  • Recommended for lawns of up to 575 square metres
  • 3 in 1 for cutting, collecting and mulching
  • 50 litre capacity grass box with grass level indicator

Makita DLM432Z is an amazing lawnmower simply because it is very affordable and it provides amazing features. It has a grass level indicator on the grass box so you can check if it is full or empty.

It has a folding handle so you can store it easily and it also has an adjustable height with 6 settings from 20 to 75 mm.

Makita DLM432Z has bearing wheels that are powered by two 18V Li-Ion batteries and it has a lock key for protection. You can remove the lock key if you want to inspect, adjust, clean or store your lawnmower.

Its noise level is suitable for residential areas and public places because the noise is very low or non-existent. It has zero emissions and there is no need for fuel or oil so you can surely save more money with this.

4. Flymo Mighti-Mo Cordless Battery Lawn Mower

Flymo Mighti-Mo 300 Li Cordless Battery Lawn Mower, 40 V, Cutting Width 30 cm
  • Powered by a 40V li-ion battery (battery and battery charger included)
  • Provide the ability to cut a Lawn up to 250 meter square
  • Five different cutting heights to choose from Cutting width 30 cm Cutting height max 65 mm Cutting height min 25 mm

This cordless lawn mower is a bit smaller so it is meant for small to medium-sized lawns, but it is still capable of handling larger gardens. It is powered by a 40V Li-Ion battery and it includes the battery and the charger.

It can cut the grass on your lawn for up to 250 square meters so it is a pretty good pick. It also has 5 different cutting heights that you can choose from. It has a cutting width of 30 cm and the cutting height is from 25 mm to 65 mm.

The battery would need at least 120 minutes for a full recharge so if you want to deal with a bigger lawn, you might want to fully charge the lawn mower.

5. Ryobi RLM18X33B40 ONE+ 18V Lawnmower

Ryobi RLM18X33B40 18V ONE+ Cordless 33cm Lawnmower Starter Kit (1 x 4.0Ah)
  • 33 cm cutting path designed for easy manoeuvrability around the garden
  • 5-position, single point cutting height adjustment from 25-65 mm
  • Mow right to the perimeter of your garden with EasyEdge grass comb feature

The Ryobi RLM18X33B40 ONE+ 18V Lawnmower is the cheapest cordless lawn mower in this list, but it doesn’t mean that it is not a good pick. This is a great choice for the people who want to save some money.

It has a cutting width of 33 cm and it is designed to easily move around your garden. It has a five-position, single-point cutting height adjustment from 25 to 65 mm.

It also operates with a low noise so you can use it anytime without causing a disturbance in your neighbourhood. It also features a 35 litre grass catcher and folding removable handles.

The Advantages of Cordless Lawn Mowers

The electric lawn mower is a thing of the past and no one wants to use it because of the disadvantages that it has. The cord is a big hindrance to finishing the job and you can’t use it when raining or snowing.

Petrol lawn mowers are a great choice right now simply because it has a strong engine and there are no cords involved. You can go around the lawn and trim the grass as long as it has enough gasoline to operate.

Cordless lawn mowers are the best option right now as it provides a wide range of benefits to the homeowners. Before you run off to the store and buy a cordless lawn mower, let’s check out some of its benefits.

Easy to Use

One of the best reasons to use a cordless lawn mower is that it is very easy to use. You don’t have to plug it in the outlet and you don’t have to put gasoline in the lawn mower.

You only need to press the start button and the equipment will start running and you can start cutting grass.

Since they are easy to use, you can even ask your kids to help you with the grass cutting. If you have teenagers in your house, they can also operate this equipment without any hassle.

Extremely Quiet

Petrol lawn mowers are very loud when operating. This is annoying when you are cutting grass.

To be honest, most people hate the fact that these lawn mowers are making too much sound while operating, but they don’t have a choice before because gas lawn mowers are better than electric models.

When cordless lawn mowers appeared, they became a big hit simply because they are very quiet when operating. You can cut your grass at any time of the day as it won’t disturb your neighbours.

Light Weight

One of the best reasons to use a cordless lawn mower is because of its weight. Gas lawn mowers are a bit heavy because of the gasoline and other parts.

Cordless lawn mowers, on the other hand, are very light in weight as it doesn’t have the heavy parts of a petrol lawn mower.

It doesn’t have a gas tank and it is only powered by a rechargeable battery. There are no electric cords as well so it is easy to move around your lawn and cut the grass.

Since it is light in weight, anyone in your family can do the grass cutting.


If you are thinking that petrol lawn mowers are more powerful, you are making a mistake. Cordless lawn mowers have the same features as gas lawn mowers so they have the same engine.

There are even brands that are made to provide better features than petrol lawn mowers.

Before you buy a cordless lawn mower, make sure that you check the features first and make comparisons so you won’t make a mistake.

Easy to Store

Storing cordless lawn mowers are easier and simpler compared to gas mowers because you just need to put it in your garage and there won’t be any problems.

Gas mowers have to be checked properly to make sure that there is no gas or fuel spillage. You need to make sure that you place them in a proper area.

If you don’t have enough space in your garage, you can tilt them or you can also put them in an awkward angle and there won’t be any problems. They don’t have any gasoline that might leak so they can be stored almost anywhere.

Cost Effective

This is one of the things that many people are debating until now because some of them claim that it is more cost-effective to use a cordless lawn mower.

A cordless lawn mower has a rechargeable battery and they have to be recharged once they run out of power. On the other hand, a petrol lawn mower will require gasoline to run.

Cordless lawn mowers don’t use a lot of wattages when recharging so it is more cost-effective compared with petrol lawn mowers. Also, petrol lawn mowers use a lot of gasoline every time you use them.

Less Maintenance

Cordless lawn mowers do not require regular maintenance compared with petrol lawn mowers. Well, you will have to expect them once in a while, but you don’t need a regular oil change like gas mowers so it is easier to use.

Cordless Lawn Mower Buying Guide

If you are planning to buy a cordless lawn mower, here are some of the important things that you need to check before you buy one.

Deck Width

This will indicate the width of the grass that the mower can cut in a single pass. Large deck width means that your mower can cut more grass and it would mean that your job would be faster.

However, if you don’t have a big garden, it is not a good idea to have a larger deck width as it is very hard to manoeuvre.


Well, you need something very light in weight so you should consider the weight of the cordless lawn mower before buying.

Engine Power

Mowers with less power are also slower to cut the grass so you need something with a higher cc so you can easily cut your grass and finish the job fast.

Most people are buying petrol lawn mowers because they have the highest engine power, but cordless lawn mowers are now built with stronger engines.

Battery Specification

You need to choose the best type of battery for your lawn mower. Most of them run with a Li-Ion battery, but you will have to consider other important things like Voltage and Ampere hours.

You need to choose the best battery because every year, the capacity of your rechargeable battery will reduce by 5%.


Cordless lawn mowers are now the best choice for homeowners because they are very easy to use, don’t require a lot of maintenance and they are stronger than petrol lawn mowers.

They don’t make a lot of noise and they are very affordable at the same time.

If you are looking for a lawn mower, would you choose the model with a lot of disadvantages?

Petrol lawn mowers can be a good choice, but a cordless lawn mower completely outweighs electric and gas mowers.

You don’t have to hesitate because if you want the best grass cutter for your garden, a cordless lawn mower can do this job with ease.

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