Aerotek Cordless Lawnmower Review – 40cm Series X2

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Aerotek Cordless Lawnmower


Performance/Cut Quality











  • Light and Easy to Move
  • X2 Battery is Interchangeable with Other Aerotek
  • Large 40cm Cutting Diameter
  • 50-Litre Grass Box
  • Mulching Facility


  • No Rear Roller for a Striped Lawn Appearance


Mower Quick Facts

Aerotek Cordless Lawnmower Review - 40cm Series X2"

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The Aerotek Cordless Lawnmower 40V is a cordless lawn mower that has a deck size of 40cm, covers lawns up to 400m² and has 6 cutting heights between 25mm and 75mm. This Aerotek cordless lawn mower has a large 50 litre grass collection box, charges in a 60 minutes, provides up to 35 minutes of run time and come supplied complete with mulching plug.

How good is the Aerotek Cordless Lawnmower? The Aerotek Cordless Lawnmower 40cm is a popular top seller that is highly rated for many good reasons. As you would expect from a cordless lawn mower it is light, convenient and easy to use. There is no effort needed with petrol and oil and they are extremely low maintenance.

Aerotek Cordless Lawnmower Review

I will take you through the features and benefits of this Aerotek Cordless Lawnmower 40cm  model while also pointing out the few potential drawbacks. This will help you decide if this is the perfect solution for your lawn maintenance needs.

You may never have heard of Aerotek lawnmowers; well, I must say I am so impressed with the quality, features and the great value for money this brands offers. But are there any issues or downsides with this Aerotek Cordless Lawnmower 40cm? Let’s find out in my review where I will take you through each feature of the Aerotek mower and give you the lowdown on what this model can offer.

Main Features

    • Rating: 9.5/10
    • Covers areas reaching 400m² in size
    • 1 x 40V 4 Ah batteries
    • Blade length: 40 cm
    • Weight: 13.4 kg
    • Number of Cutting Height: 6 (25mm – 75mm)
    • Grass box capacity: 50 L
    • Charge time: 60 minutes
    • Free run time: 35 minutes


To give you a visual representation of the Aerotek Cordless Lawnmower 40cm please watch the video below:


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Aerotek Cordless Lawnmower Power

Features In Detail

Power System

The Aerotek Cordless Lawn Mower uses the improved and powerful Series X2 40V lithium-ion battery with 4Ah. This is superior to many of the batteries that come standard with cordless lawn mowers.
The battery will give you about 35 minutes of use, depending on the condition and length of the grass as well as other factors. This is generally enough to do a 300 to 400 square meter lawn in one go. The batteries charge relatively quickly but it is always a good idea to buy a second battery.

The older X1 batteries are not compatible with the Series X2 Lawn Mower range and other Aerotek Cordless garden equipment.

Brushless motors are maintenance-free so that means even less hassle. The design makes them effective and extremely efficient. Thanks to the powerful Lithium Ion batteries, you can expect power similar to that of a petrol lawn mower.

The 4 Ah battery produces a very respectable 3600 rpm helping to deal with thicker longer lawns. The Aerotek Cordless Lawn Mower is slightly louder than some of its competitors at 88dB, but only slightly and is still up there with the more quieter cordless mowers.


This mower can be assembled in around 5 minutes, it is relatively simple with no tools required. The instruction manual is good and easy to follow.


Aerotek Cordless Lawnmower Blade One thing I really like about this Aerotek Cordless Lawnmower model is the very generous 40cm cutting width. The large deck size and blade will make for quick work and maximise the amount of lawn you can cut on a single charge. It means every pass has a wider cutting width and this will reduce time, effort and electricity.

This larger than usual blade size on a cordless model saves on time but due to the design and lightweight build of the lawn mower, you can still move with ease. Even when cutting around curved edges it will move easily and cut with precision.

The metal blades are sharp and efficient. They will need to be sharpened from time to time and eventually need replacing but this is easy and inexpensive.

Aerotek Cordless Lawn Mower LeverHeight Adjustment

Depending on when you last cut your grass, the type of grass and the amount of sun and rain you have had, you will need to adjust the cutting height. With some models, this is a frustrating and time-consuming chore. Not so with the Aerotek Cordless Lawn Mower.

You have a good range of 6 heights from 25mm and 75mm and the best part is that they are a breeze to change.

Compared to many other mowers, the height adjustment lever could not be easier. I have always preferred mowers that can have their height adjusted from a single lever mounted in the centre of the mower. Having the lever mounted central to the mower makes the adjustment so much easier and smooth compared to mowers that have them mounted at the front or back with some even having to be adjusted on both sides. Well done Aerotek for this.

All in all, the Aerotek Cordless Lawnmower 40cm compares favourably to better known brands and mowers such as the Hyundai 38cm cordless mower.

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Cutting Diameter

This is an exciting feature as most compact cordless mowers tend to have smaller blades and therefore a smaller cutting width. The Aerotek sports a robust 40cm blade making for faster cutting with less effort. This makes it efficient and effective and allows you to maximise the productivity you get out of a charged battery.

A larger blade is not always necessarily better but in the case of this model it works perfectly and will mean less passes over the lawn to cut the grass superbly and evenly. The deck size and general construction is obviously optimised to accommodate this blade size for a generous cutting diameter.

The 40cm deck size is a larger size mower, so please bare in mind that if you have narrow strips of lawn or a very small lawn, then perhaps a smaller deck size may be better suited.

The only minor negative with the larger deck size is the increased storage space required when not in use.

Roller (Stripes)

This model does not feature a rear roller to create a striped lawn effect. Although a striped lawn looks great, most people do not go to the effort of creating this look. It only works for specific gardens and requires precise and regular mowing.

Grass Box Capacity

Aerotek Cordless Lawn Grass BoxYou do not get much bigger than the generous 50-litre grass box the Aerotek boasts. This will save you a lot of time and hassle as you will not need to empty it too often. While there is an indicator to show when the box is near full, the lawn mower will immediately shut off when the box is full so you will know it is time to empty it. This is a nice feature not found on competitors mowers.

The Aerotek Cordless Lawnmower does not have a solid grass box but one that has a hard top, cloth sides and base, all of which can be can be folded flat.

So the advantages of this type of grass box is the minimal storage space and is easy to assemble. The downside is the cloth sides and bottom are more prone to damage from tearing etc. However, the quality material on this Aerotek mower seems very hard wearing when compared to other makes.


Aerotek Cordless Lawnmower Practicalities

There are many practicalities to this model. It is light, compact and easy to store. It is amazingly easy to start and use whilst still being safe. The operation is comfortable and hassle-free.

The battery is great and charges quickly. The large cutting width and grass box capacity will make your lawn maintenance quick and easy.

Adjusting the height is as simple as moving a lever and the lawn mower is super low on maintenance needs.


The Aerotek Cordless Lawn Mower has a relativity large footprint due to the width of the mower. The 4 clips on the side of the handles are quick release and allow for the top handle to be folded down and additional clips near the body of the mower allow for the lower bars to also be folded down, this is a really nice feature.

Dimensions: 122 x 51 x 113 cm


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Aerotek Cordless Lawn Mower SafetySafety Features

There is no separate safety key with the Aerotek Cordless Lawn Mower as found with other cordless lawn mowers.

In order to start the machine, you need to use the lock-out button that needs to be engaged and then apply the Operator Presence control lever.

All of this takes a few seconds but will ensure that no one can accidentally start the lawn mower and run the risk of injury.

Another great feature is that as soon as you take pressure off the Operator Presence control lever the motor stops immediately.

I don’t believe the lack of a safety key is such a big issue. You will find that if you did have a safety key it would not be used and is often lost or misplaced.


The Aerotek does comes with a mulching feature, something that is quite rare with cordless lawn mowers. It is easy to use and provides many benefits to your lawn. The finely cut grass will slowly breakdown to return valuable and essential nutrients back into the soil.

Mulching will also save time emptying the grass box and will mean you need to fertilise less often. Another benefit is that it will make your lawn more water-wise.

This really makes this mower better than some of its competitors and is a feature that is actually beneficial to your mowing and the condition of your lawn and not just a gimmick.  Good job Aerotek!

To learn more about the benefits of a mower that has the ability to mulch the lawn, please see my article “The Benefits of Mulching Grass – Complete Guide with Pros & Cons“.

What is Included in the Box?

On receipt of your lawn mower you will have:

  • The Aerotek Series X2 Cordless Lawnmower
  • 1 x Series X2 40V Lithium-Ion battery
  • 1 X Series X2 charger
  • Mulching plug
  • Full instructions
  • A warranty card – 2 years

Pros and Cons

As with any equipment, there are advantages and disadvantages. It is good to be aware of these so you know what you are paying for. Here are the pros and cons for the Aerotek Series X2 Cordless Lawnmower:

  • Light and easy to move
  • Complete freedom of movement with no cord concerns
  • Low maintenance
  • Brushless motors for greater durability
  • Economical to operate
  • Good 2-Year guarantee
  • Large 40cm cutting diameter for faster operations
  • Advanced Series X2 40V Lithium-Ion battery
  • X2 Battery is interchangeable with other Aerotek
  • Great capacity 50-Litre grass box
  • Mulching facility
  • Easy height adjustment from 25mm – 75mm
  • Quiet operation
  • Compact and handles fold down for easy storage
  • Limited to small to medium gardens (unless you buy additional batteries)
  • No rear roller for a striped lawn appearance



I really like this lawn mower and I am clearly not alone. It ticks all the boxes for a great cordless option and performs well.

The fact that it saves time and hassle makes it a great option for most lawns. The battery performs well and it delivers enough power to tackle all but the roughest lawns. The mulching feature is also a great benefit to many gardeners.

Apart from being safe and easy to use, it is a reliable lawn mower that delivers good results. It is certainly a model to consider.

Should You Buy This Model?

Aerotek Cordless Lawnmower

There are not many reasons not to buy this lawn mower. It is reasonably priced, durable and has a good warranty. It is nifty and easy to move around whilst still able to handle larger size lawns. Sure, you are restricted by the battery life but you can always purchase an additional one. As an added bonus, these can be used with other Aerotek cordless garden tools.

The large 40cm cutting width and 50-litre grass box will make your job fast and hassle-free. There is so little negative feedback on this product that Aerotek must be doing a lot right.

Unless you really need a rear roller for a striped lawn or you have a very large patch of lawn, this is a good option.

To give you some guidance on which type of customer would suit this model best, below I have a list of the categories they would fall under:

  • People with lawns up to 400m² in size.
  • People who require a large collection box (50L) for less stops.
  • People who like the option to mulch the grass clippings, this is supplied with the mower.
  • Those who require a large cutting deck of 40cm, suitable for medium to large lawns.
  • People who want battery compatibility with other Aerotek garden tools.

Of course this is open to interpretation so if you don’t fall under every single one then don’t worry, I’m sure you’ll still love the Aerotek Cordless Lawnmower 40cm. It has loads of great features that I’m sure you will make use of.


Where Should I Purchase This Model?

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Aerotek 40V X2 Series Cordless Lawnmower, Lithium-Ion 4Ah Battery &...
  • Cordless; No limitations and potentially harmful cords to get tangled up in or messy petrol motors to keep filling, the powerful 40V will get you moving at the touch of a button
  • Quick charge; Mow lawns of up to 400 square metres
  • Large capacity; The mower has a large 50 litre grass collection box however can be folded to a compact size for easy storage
  • Multipurpose; Cut grass with the 400-millimetre cutting width and nourish your lawn with the mulching attachment; cutting height is also adjustable
  • Guarantee; 24-month guarantee

Last update on 2021-01-18 / Affiliate links / Images from Amazon Product Advertising API

Best Selling Aerotek Cordless Lawn Mowers

Last update on 2021-01-18 / Affiliate links / Images from Amazon Product Advertising API

Not sure about this mower? Click here to see more Cordless Lawn Mower Reviews.

Additional Specifications

Aerotek X2 Series Cordless Lawnmower FAQs

What is the charge time of the Aerotek X2 Series Cordless Lawnmower?

60 minutes.

What is the mowing time of the Aerotek X2 Series Cordless Lawnmower?

30 to 40 minutes.

What lawn size is the Aerotek X2 Series Cordless Lawnmower suitable for?

400 m².

How many cutting heights does the Aerotek X2 Series Cordless Lawnmower offer?

6 cutting heights from 25 mm to 75 mm.

What is the cutting width of the Aerotek X2 Series Cordless Lawnmower?

40 cm.

How much does the Aerotek X2 Series Cordless Lawnmower weigh?

13.4 kg.

How big is the grass collection box on the Aerotek X2 Series Cordless Lawnmower?

Large 50 litres.

Does the Aerotek X2 Series Cordless Lawnmower mulch the grass cuttings?

Yes, this mower does mulch.

Does the Aerotek X2 Series Cordless Lawnmower have a roller for striped lawn finish?

No, this mower does not have a rear roller.

Do the handles fold on the Aerotek X2 Series Cordless Lawnmower?

Yes, it has fold-able handles for compact storage.

How long is the manufacturer’s warranty on the Aerotek X2 Series Cordless Lawnmower?

2 years.

Is the battery and charger supplied with the Aerotek X2 Series Cordless Lawnmower?

Yes, the charger and a 40V 4AH lithium-ion battery are supplied with this mower.

Model Comparison

  • Mower
  • Lawn Coverage
  • Noise Level
  • Mowing Time
  • Charging Time
  • Cutting Width
  • Weight
  • Grass Box Capacity
  • Cutting Heights
  • Rating
  • 600 m²
  • 94 dB
  • 60 minutes (600 m²)
  • 45 minutes
  • 38 cm
  • 13 kg
  • 45 L
  • 6 (20mm to 70mm)
  • 9.5/10



Additional Specifications
Working Area400 m²
Cutting width40 cm
Cutting height steps6
Cutting height max75 mm
Cutting height min25 mm
Cutting height adjustmentCentral
Collector volume50 l
Battery Type1 x 40V 4 Ah batteries
Typical Charging TimeCharge time: 60
Typical Mowing Time30 minutes (400 m²)
Vision WindowYes
Right or left start switchLeft and Right
Foldable handlesYes
Battery power indicatorYes
Grass bag filling indicatorYes
Dimensions104 x 41 x 112 cm
Weight13.4 kg

11 thoughts on “Aerotek Cordless Lawnmower Review – 40cm Series X2

  1. Hi which lawn mover would you say is the better one to purchase? im looking at the aerotek and the WORX WG743E.1. Both do mulching and no stripes. im thinking the works as battery replacements should be cheaper and looks to store neater?

    your thoughts and or any other suggestions would be appreciated.

    1. Hi Chris

      These two mowers are so similar in terms of features and build quality and very hard to call.

      Both mowers will make a great purchase as they are great value for money.

      I personally use the smaller WORX (WG779E.1) and really love it as I have a smaller lawn and it is just so convenient and gets the job done.

      WORX support can be a little difficult to get a response from where Aerotek is better (but a premium line call charges).

      The Aerotek will come with a 2 year warranty and the WORX 3 years if you register the mower.

      The Areotek does fold more easily at the lower deck point when compared to the WORX.

      Sorry I can’t say definitively which is best, but as I said both are great value.

      Please let me know what you decide and how you get on.

      Aerotek Cordless Lawnmower Review

      WORX WG743E.1 Review


        1. Hi Chris

          I have just spoken with WORX and they have said that the two handle version does NOT come with the mulching plug supplied and the single handle (bar) does.

          Mine is the two handle version (WORX WG779E.2) so you are correct, it does NOT come with the mulching plug. The WORX WG779E.1 (2 x 4.0Ah) does –

          Hope this helps.


          1. Thanks Mark, I’m looking to get the trimmer to go with the mower. Which brand has the better trimmer as I can’t decide on the mower so this might sway the decision.

  2. Mark. I am in the market for a cordless lawnmower. I am fed up with shifting the cord when having to turn round, My lawn is about 250 square metres, plus the grass verge outside my home, say 50sq. m. I like that the Gtech does not have a roller as I find straight lines on my lawn difficult because it is not a straight square.

    I have just watched your excellent review of the GTech cordless and am wondering why you do not feature it in your recommendation top buy list for medium sized lawns. Also does it justify the higher price over the others, Is it U.K. made? I appreciate that with some of the others you have to buy separate batteries.
    I saw that the Gtech cuts up to edges, unsure about others. At this stage I am not considering price above efficiency and quality.

    I would value any comments please.. Thank you. Cynthia

    1. Hi Cynthia

      Thanks for your email.

      The Gtech mower would be fine for your lawn, however you could purchase a mower with a smaller deck size to assist with manoeuvrability and storage. Yes the Gtech is a great well built mower that performs very well as you can see from my video. There are other more compact cordless mowers that could be considered for your size lawn.

      Have you had a look at the Murray 37cm cordless mower? This is also receiving very good customer feedback and is designed for lawns up to 425 metres squared, and is considerably less expensive than the Gtech. There is no roller on this mower and build quality is very good.

      I am very happy with my Gtech mower, as I am sure you will be if you decide to purchase.

      Not sure if you have seen my top mowers, link below that will provide more information.

      Please let me know what you decide to do.


      1. Hello Mark, what a fantastic service you offer.

        I have spent ages reading your reviews, finished up making a summary sheet with the potions each offered.

        Then I read your mulching article. I am recently widowed, my husband would not have left grass on the lawn, but you seem to make sense on the mulching issue especially as the mulching is fine. Also house south facing and lawn can get dried out in the hot summers. I do get moss in places and you suggest mulching helps with that too.

        So then I started looking at those with mulching options. I’m thinking the AeroTek might be my best option. I like that the Aerotek has the bar holding handle, rather than the sort where you hold with hand at either side.

        The GTech does seem expensive, especially as I think I will be buying 2 mowers, one for my daughter as well. There is a discount on Aerotek for buying 2 on Amazon.

        This aside which is your best cordless mulcher mower.

        If I went for without mulching I would go for the Murray. Should I forget mulching. I do have an electric scarifyer

        Really appreciate your service.


        1. Hello Cynthia,

          Thanks so much for your message, glad I could be of assistance.

          The Aerotek is a great mower, and it is much better value than the Gtech. It has a good size 40cm deck that would be ideal for your sized garden.

          The fact that you have a south facing garden and you also have electric scarifier means that the mulching option should work well for you. You always have the option to collect the grass cuttings too, if needed.

          I have also received good feedback from customers about this mower, I am sure you will not be disappointed.

          Many thanks,

          1. Hi Mark, just to let you know I have just ordered 2 Aeroteks, 1 with the hedge trimmer, which thanks to the discount for buying 2 was equivalent to me getting the trimmer free. I clicked your link which took me to Amazon.

            Looking forward to getting the Aerotek, yesterday I did cut the grass but mucking about with the electric lead drives me daft.

            Thank you for your help.


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