The best lithium battery mowers in the UK 2023

Mowing the lawn is a real pleasure that can turn into a real chore, unless you have the right equipment. This explains the boom in lithium battery mowers, an efficient, economical and easy-to-use solution for lawn care. Want to buy one? Our guide to the best lithium battery mowers should be of interest to you.

Murray IQ18WM44 1

Editor's Choice

Murray IQ18WM44

The best lithium battery mower in 2021

Murray lawnmowers have proven themselves to be very popular with consumers. The IQ18WM44 battery powered model is one of the most popular models due to its unmatched performance to this day.

343 £ on Amazon

If you're looking for a lithium battery lawnmower that's powerful, easy to use and long-lasting, take a few minutes to browse Murray's product catalog. Murray offers some of the best models available today. Powered by a dual Briggs&Stratton battery, it has a powerful 1.5 kW motor and Brushless technology that guarantees performance, longevity and silence. Indeed, during its operation, this device emits a noise level of 96 dB.

In order to ensure that you are comfortable using the device, it is equipped with a foam handle to minimize vibrations. The handle is foldable, a detail that will allow you to optimize the storage of this device. This model is designed to mow an area of 640 m2 and has an autonomy of up to 36 minutes. Finally, you should know that the manufacturer grants you a 5-year warranty for non-professional use of the mower and a 3-year warranty for the battery and charger.

Alpina AL1 Battery Mower 2


Alpina AL1 Battery Mower

The best entry-level lithium battery mower

Lightweight, efficient and easy to handle, this lithium battery lawnmower is a great deal, considering its unbeatable selling price.

160 £ on Amazon

This lawnmower is a compact cordless model with a cutting width of 34 cm, which is not bad at all for a device sold at this price. Designed to mow a lawn of 250 m2, it comes with a 35 L filling tank. It offers 6 adjustable cutting positions as well as an ergonomic handle with an adjustable height. Take advantage of the presence of a 140/170 mm sculpted wheel to make maneuvering the machine easier.

In terms of safety, you will appreciate the presence of a key to avoid any uncontrolled use. Wrapped with a polypropylene body, this mower is robust but no less light, so you can carry it without too much difficulty. Finally, if you choose this model, you should know that the manufacturer Alpine offers a 2-year warranty.

WORX WR900E Landroid 3

Best in the business

WORX WR900E Landroid

The best premium lithium battery mower

If you wish to acquire a reliable and efficient robotic lawnmower, we suggest you choose the Landroid WR900E model from WORX, one of the current references in this field.

688 £ on Amazon

The robotic lawnmower has revolutionized the lives of households in the UK and around the world. Offering a faster and much more efficient mowing solution, these models tend to supplant traditional mowers. With this type of mower, you'll be the envy of your neighbors, as your lawn will be remarkably well maintained. The Landroid WR900E from WORX is a powerful tool designed to mow an area of 500 m2.

With its cut to edge function, you will be able to take care of the outer edges of the garden. Also take advantage of the ACS option that guides the robot around obstacles easily. Do you live on a slope? No worries, this model can be used on a 35% slope. The real highlight of the WORX WR900E is the ability to control it via an app. This way, you can relax in the garden while watching the state-of-the-art robotic mower do the work.

Greenworks G40LM41K4 Mower 4


Greenworks G40LM41K4 Mower

A great alternative

Greenworks is one of the leaders in the lawn mower market. Efficient, powerful and environmentally friendly, the G40LM41K4 model is a credit to the brand's reputation.

263 £ on Manomano

The Greenworks G40LM41K4 is one of the most popular mowers of the moment. Powerful but light, it is extremely easy to handle. With 5 different cutting heights ranging from 28 to 80 mm, it is designed for large areas of up to 500 m2. Note that its cutting width is 41 cm! You will appreciate its mulching function which allows you to make a very fine chop of the lawn. Note that these various adjustments are centralized on the ergonomic handle, another aspect that ensures comfort while optimizing the task.

No need to worry about the collection, which is ensured by a 50 L capacity ground container. Its dimensions and weight of 17.7 kg make it easy to transport. Note that this side discharge mower pack comes with a battery and charger. Finally, by choosing this device, you will benefit from a 3-year warranty for the mower and the charger and a 2-year warranty for the battery.

Buying guide • November 2023

Best lithium battery mower

Any specific needs?

The best lithium battery mower in 2021

The best entry-level lithium battery mower

The best premium lithium battery mower

A great alternative

Your guide : Samuel

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Comparison table of the best lithium battery mowers

Murray IQ18WM44 5
Alpina AL1 Battery Mower 6
WORX WR900E Landroid 7
Greenworks G40LM41K4 Mower 8
Murray IQ18WM44
Alpina AL1 Battery Mower
WORX WR900E Landroid
Greenworks G40LM41K4 Mower
Murray lawnmowers have proven themselves to be very popular with consumers. The IQ18WM44 battery powered model is one of the most popular models due to its unmatched performance to this day.
Lightweight, efficient and easy to handle, this lithium battery lawnmower is a great deal, considering its unbeatable selling price.
If you wish to acquire a reliable and efficient robotic lawnmower, we suggest you choose the Landroid WR900E model from WORX, one of the current references in this field.
Greenworks is one of the leaders in the lawn mower market. Efficient, powerful and environmentally friendly, the G40LM41K4 model is a credit to the brand's reputation.
80 x 50 x 41 cm
122.2 cm x 45 cm x 115.4 cm
67 x 53 x 28 cm
80.5 x 52 x 44.5 cm
14 kg
11.61 kg
16 Kg
17.7 kg
36 V(2x18 V)
20 V
20 V
40 V
Cutting width
44 cm
34 cm
18 cm
41 cm
Battery capacity
2 x 2.5 Ah
2 x 2 Ah
1 x 1 Ah
1 x 4 Ah

Help us improve this table:
Report an error, request the addition of a feature to the table, or suggest another product. Thank you for your kindness!

Buying guide - lithium battery mower

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How to choose your lithium battery mower

The lithium battery lawnmower market offers a wide range of products for a variety of uses. That's why you should take the time to choose, taking into account the following parameters:

#1 - Type

You will have the opportunity to choose between two main families of lithium battery clippers. The first devices are classified as advanced models. These mimic the traditional motorized mowers with a handle to handle the mowing process. The second, more modern and advanced models operate without the need for steering, a detail that can make a difference.

#2 - Cutting width

The cutting width of your lithium battery mower can affect the time it takes to complete the job. Indeed, the wider it is, the faster you will get through the mowing. However, this width can become a handicap depending on the layout of the lawn. Also, be careful when choosing to avoid complicating your task during your mowing sessions.

#3 - Mulching bag

A powerful mower necessarily includes a collection box offering a large capacity. This accessory allows you to collect the cut grass to avoid scattering it. Generally speaking, the capacity of a grass catcher should be 50L to allow you to do your work without having to empty the catcher too frequently.

#4 - Weight and dimensions

Mulching is a function that allows you to chop up the grass and then redistribute it across the lawn. With this feature, there's no need to worry about the grass catcher because the chopped grass serves as drought protection and is also a free, natural fertilizer. Most high-end machines have this feature.

#5 -

If you have a choice, go for the lightest and most compact machines, especially the push models. This will make it easier for you to mow, transport or store the unit. Generally speaking, a 45 cm wide mower with a weight of 15 kg will do just fine, but if you can find a lighter one, that's even better.

Maintaining a Lithium Battery Mower

The lithium battery lawnmower is an unrivaled piece of equipment when it comes to performance. However, to ensure that this performance lasts, you need to observe a few simple rules of use.

  • First, remember to clean it after each use. Be extra careful around the deck where grass and mud tend to accumulate.
  • Once the cleaning is finished, put the machine in a place protected from dust and especially from humidity.

The maintenance of this type of device also consists in taking care of its battery. Also, avoid emptying it completely. As soon as the battery is close to 5% of charge, you should plug in the charger. If you have a spare battery, you should store it in a place protected from humidity and high temperatures, keeping it at a 30% charge level.

Finally, remember to alternate batteries and don't wait until one or the other is out of service before you start.

The different types of lithium battery mowers

The lithium battery mowers available today fall into two product families: push models and robotic mowers. Let's zoom in on the characteristics of these two types of products.

Lithium Battery Push Mower

The lithium battery push model is simply the star of the mowers. In fact, it's the most popular lawn mower today, despite the arrival of robot models. This type of mower has a retractable or foldable handle for easy use and storage.

This type of mower is very popular because of its ease of use and especially its reliability. On the other hand, it requires more work because you have to push and steer the machine during the entire mowing process. This detail has made the difference with many users, especially in Europe.

Lithium Battery Push Mower

Robotic mowers have made a splash in the electric mower market. However, there is less choice compared to battery-powered models. This is mainly due to the cost of the devices, which can be well over 1,000 euros, as well as some technological flaws that are still waiting to be solved.

Robotic mowers make the job easier because there is no need to steer or push them. Just enter the settings and watch it from a distance to see if everything is going well and it's done. Some models can be directed via a smartphone a wifi connection, a detail that has convinced thousands of consumers.

Lithium battery mower or corded mower?

Lithium battery mower

The lithium battery lawnmower is considered to be the most efficient device currently available. It has one or two batteries on board, allowing it to be used freely without the limitation of movement that corded devices have.

However, with this type of device, you will be limited by the battery life. This is why you should choose models with lithium batteries, the best on the market today.

Corded mower

The corded mower is a powerful, reliable model, designed for long-term work because it is not subject to the constraint of lack of battery. In addition, some high-end mowers are equipped with interesting features such as mulching.

The only problem with this type of device is the wire's cumbersome nature, which limits movement. This is why these models are less popular than lithium battery mowers.


It will depend on your use. If you're planning on getting one for professional use, the corded model would be more suitable.

On the other hand, if you want a device for regular maintenance of your lawn, the lithium battery model is the one you need. You will be hard pressed to find a more practical and efficient mower than those with this type of battery.

Why buy a lithium battery lawnmower?

For safe mowing

One of the main advantages of the lithium battery mower is the presence of essential safety features to mow your lawn in a serene manner. This safety is particularly evident in the absence of a cord, an accessory that can be a real hindrance when you have to mow a large area. Indeed, when you are absorbed in the task, you cannot always check if you are not running over the wire.

To benefit from a silent mower

Compared to other models available today, lithium battery mowers are much quieter, one of the aspects that play in favor of this type of mower. Those who have a lot of work to do and like to mow in peace and quiet particularly appreciate this aspect.

To make mowing easier for yourself

With a lithium battery mower, you get a light, powerful and economical device. In short, these are simply the essential criteria for evaluating the quality of a lawnmower that will make this task a real pleasure for the person doing it.

To use the best type of mower available today

A large majority of gardening professionals and amateurs who like to mow their lawns agree that lithium battery mowers have no equal in terms of performance

To invest in the long term

Lithium batteries are known for their durability and this is also the case for the devices they are equipped with. So, if you opt for this kind of device, you'll be sure to have the best products in terms of durability. Given the price of this kind of device, it would be the least that it can serve long enough.

The best brands of lithium battery mowers

In our opinion, the best brands of lithium battery mowers in 2022 are :


Greenworks is part of the Globe group, a company specialized in the design of devices equipped with lithium battery intended to gradually replace thermal devices. Its lawnmowers are among the most sought-after appliances at the moment.

Murray is a company specialized in the design of gardening tools powered by Briggs&Stratton. Hedge trimmers, brush cutters as well as lithium battery mowers are among their most requested products.

The Worx brand belongs to the Positec group. Promoting durability and innovation, it designs particularly powerful portable electric tools, including lithium battery lawnmowers.

Alpina is an Italian brand that has put its name on the list of references in gardening tools. Its lithium battery mowers are extremely efficient and highly appreciated by both homeowners and professionals.

Gardena is part of the Husqvarna group and represents a flagship brand within this conglomerate. This German-based company has become a reference in the cordless gardening tools sector.

What is the price for a lithium battery mower

The diagram below will help you to get an idea of the typical prices for each price range (entry-level, mid-range and high-end).

However, more expensive does not necessarily mean better.

We therefore advise you to always consult our ranking before deciding, rather than blindly relying on price ranges.

200 £ to 450 £
450 £ to 600 £
more than 600 £
Price range diagram


Get several spare batteries

If you can afford to buy one or more replacement batteries, by all means do so, especially if your unit is equipped with a single battery. With a backup, you can get to work without worrying about the unit running out of power.

Be careful of temperature

To prolong the life of your lithium battery mower, avoid using it in extreme ambient temperatures. If you find that the thermometer reads -10°C or 50°C, do not use your machine. If you turn it on in these kinds of situations, there is little chance that your device will last.

Alter the batteries

If you have one or two spare batteries, use them alternately, don't wait for one to wear out before replacing it. If you have one or two spare batteries, use them alternately, don't wait for one to wear out before replacing it. The result will be a huge waste of time and money, as it goes without saying that you'll have to buy another battery to use your lawnmower again.

Be careful of battery storage

To get a replacement battery that will be ready for use right away, make sure it's stored in an area with a temperature between 10 and 20°C. Before storing it, charge it to 30% and don't forget to recharge it briefly before using it again.

Don't use a defective battery

If you find that the battery is far from its former level, that it only works for a few minutes before shutting down, it's best to make the decision to remove it and look for another generator. This will limit your use of the device, while also putting a strain on the overall performance of the device.


How does the lithium battery mower work? How to optimize the life of the lithium battery? When to use a lithium battery lawnmower? Can the battery be recharged?

This type of device is a compromise between electric and thermal mowers. It works with the integrated battery that can be recharged through a charger. The lithium battery mower works much like standard corded units, with the absence of the cord being its main advantage.

To get the most out of your lithium battery mower, you should avoid leaving it idle for more than 2 to 3 months. Never allow the battery to drop below 5 percent of charge and keep it away from extreme temperatures. This way, you'll be able to reach the threshold of 1,000 charge cycles.

You can use your lithium battery mower to mow the lawn, but avoid operating it during seasons with the potential for heavy rainfall. Also, make sure the unit is used in areas away from a power source and follow the manufacturer's recommended charging time.

Yes, the vast majority of lithium batteries are rechargeable, but you must have the compatible charger. Normally, this should be provided by the mower manufacturer. When charging, check that the light is flashing and disconnect the battery when the light indicates that the charging process is complete.


Note: Below are some of the sources we have consulted in writing this article. Links to other sites are not continuously updated. It is therefore possible that a link may not be found. Please use a search engine to find the desired information.
  1. Mulching: what you need to know,
  2. Why and how to choose a battery-powered lawn mower?,
  3. Best and Worst Battery-Powered Lawn Mowers,
  4. The Best Electric Lawn Mowers to Keep Grass in Check,
  5. The 5 Best Battery-Powered Lawn Mowers of 2021,
  6. Consumer Reports looks for the best electric mowers,
  7. 12 of the best cordless lawn mowers,
  8. Consumer Reports' top-rated electric lawnmowers,
  11. How to choose your electric lawn mower?,
  12. How to choose an electric lawnmower,
  13. Corded or cordless electric lawnmowers,
  14. How to preserve your lawnmower battery during winter,
  15. How to maintain an electric lawnmower?,
  16. The best lithium battery lawnmowers,
  17. Best price lithium battery riding lawnmowers ...,
  18. The 7 Best Lithium Battery Lawnmowers - Comparison 2021,
  19. Best Lithium Battery Lawnmowers - Reviews & Guide,
  20. Battery Lawnmower ID TECH LITHIUM 700m² - Lawnmowers ...,
  21. Battery Lawn Mowers | Leroy Merlin,
  22. The 7 Best Battery Lawn Mowers - November ...,
  23. Lithium Ion 42A LI PowerMax Cordless Lawn Mower ...,
  24. Lithium Battery Lawn Mower | HUSQVARNA,
  25. : mower with battery,
  26. Battery mower | Cordless electric mower | OOGarden,
  27. Battery mower - Cdiscount,
  28. Sprint 18V Lithium-Ion Lawn Mower 37 cm wide ...,
  29. Lithium battery lawnmower - Appliances on Rue du Commerce,
  30. Battery lawnmower - ManoMano,
  31. Lithium battery lawnmower - Cdiscount,
  32. ECHO battery lawnmower LM58V4A + 2 Batteries + Charger ...,
  33. Battery Lawn Mower | HUSQVARNA,
  34. Greenworks GD60LM46SP Battery Lawn Mower , in Promo on ...,
  35. Lithium Battery Lawn Mower - 40V - 4Ah - 46cm - MOWOX ...,
  36. Lithium Lawn Mower 33cm - 36V - 2 Batteries 2,5Ah ...,
  37. Lithium Battery Lawn Mower Charger 40V Dunsch ...,
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March 2022 : Translation of this buying guide from our partner

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Our selection
Murray IQ18WM44 9
Murray IQ18WM44
Alpina AL1 Battery Mower 10
Alpina AL1 Battery Mower
WORX WR900E Landroid 11
WORX WR900E Landroid
Greenworks G40LM41K4 Mower 12
Greenworks G40LM41K4 Mower


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