Einhell GE-CM 33 Li Review

Einhell GE-CM 33 Li Review
Einhell GE-CM 33 Li
Performance/Cut Quality
84
Features
80
Durability
76
Value
96
Warranty/Support
86
Reader Rating0 Votes
0
What I Like
Good run time from single charge
Two battery chargers supplied
Good sized 30 litre grass box
Wider wheels for better stability and less wheel tracks on the lawn
The battery is interchangeable. with other Einhell cordless battery tools
What I Don't Like
Chargers supplied are a little flimsy and could get tangled
No rear roller for striped lawn appearance
No mulching or side discharge option
84
My Overall Rating

Summary

Einhell GE-CM 33 ReviewThe Einhell GE-CM 33 Li Lawn Mower  is a cordless lawn mower that charges in around 120 minutes and produces approximately 30 minutes run time. It has a 30 litre grass collection box, 33cm cutting width and 5 cutting heights that range from 25mm to 65mm. The Einhell GE-CM 33 Li Lawn Mower is best suited for small to medium sized lawns, around 200m² in size.

It was great to finally get my hands on and be able to carry out an Einhell GE-CM 33 Li review, as I have heard such positive feedback about this cordless mower. I wanted to compare it to the likes of the WORX and Bosch cordless mowers that I have recently tested.

A cordless lawn mower gives you so much freedom and manoeuvrability around the garden and I was keen to see if this Einhell GE-CM 33 Li Lawn Mower would live up to its expectation.

I will take you through what I have found out about this Einhell GE-CM 33 Li Lawn Mower, and by the end of this review you will know if this mower is one you should consider purchasing.

Einhell mowers, and garden tools in general, would be considered as a medium German brand and have produced some fantastic, reasonably priced petrol mowers over the years.

The Einhell GE-CM 33 Li is a reasonably priced cordless lawn mower, and will save you the hassle of cords and eliminate the chore of adding petrol and oil. It is an easy to use mower that has the ability to share its batteries with other Einhell garden tools, and can be purchased in two sizes, 33cm and 30cm.

The mobility and agility you enjoy from the lightweight design and lack of a cord making it great for gardens with lots of curves, bends, flower beds and narrow strips of lawn.

I will take you through each feature of the Einhell GE-CM 33 Li and share with you the positives and negatives of this model. In addition you can also refer to my video review below to see these features and performance in action.


Main Features

    • Rating: 9.4/10
    • Covers areas reaching 200m² in size
    • 2 x 2.5 Ah 18 V batteries
    • Blade length: 33cm
    • Weight: 11.5kg
    • Number of Cutting Heights: 5 (25mm to 65mm)
    • Grass box capacity: 30L
    • Charge time: around 120 minutes
    • Free run time: 30-35 minutes

Einhell GE-CM 33 Li Video

To give you a visual representation of the Einhell GE-CM 33 Li please watch my video review below:

 

 


Click for Best Price


Power System

This Einhell GE-CM 33 Li Lawn Mower  is powered by 2 quality 2.5 Ah 18 volt Lithium-Ion batteries. The power rating is a decent 36V and charges in a respectable 120 minutes and have a lifespan of roughly 1,000 charges. That is a great lifespan that will keep you going for many years.

Unless your grass is very long or wet, you can expect about 30 minutes of operation from a single charge and will allow you to mow a lawn around 200m². This cordless lawn mower should be ideal for most small to medium lawns.

Although the 2.5 Ah are supplied as standard with this mower, you do have the option of using higher rated batteries to extend the run time. Below is a chart that shows the different options available to you when purchasing additional batteries. As an example, if you were to purchase 2 additional 4 Ah batteries you could extend the run time of this Einhell GE-CM 33 Li to 60 minutes allowing you to cut up to 400m². Just remember this mower does have a smaller deck size and a 30 litre grass collection box, so is not ideal for larger lawns.

Einhell GE-CM 33 Batteries

The great thing about these Einhell batteries is the ability to use them across the range of Einhell tools that support the Power X-Change batteries. There are over 200 tools available from Einhell that will power share with the batteires.

Batteries are readily available here in the UK, and are priced similar to Bosch and WORX batteries.

This mower is supplied with two chargers so that you can charge both batteries simultaneously to save time. The only slight negative about the chargers is twofold.  The first issue is that 2 separate charges are supplied. It would have been better to supply a dual charger that takes two batteries like other brands. 2 chargers will require 2 mains sockets. Secondly, there is no charger-base that can be mounted on the wall. You are just provided with 2 quite flimsy adaptors that need to be attached to each battery to charge.

Please take a look at my video above to see the charger in action, I have also compared it to the charger that is supplied with the WORX WG779E.


Assembly

To be fair, this Einhell GE-CM 33 Li Lawn Mower needed very little assembly. Simply screw the handles to the base of the mower, then screw the upper handle section in place and you are ready to mow!

No tools are required and the assembly will only take a few minutes.


Einhell Cordless Mowers Model Comparison

Einhell GE-CM 36/33
Einhell GE-CM 36/33 Li Kit Power X-Change Battery-Powered Lawnmower...
Einhell GE-CM 18/30 Li
Einhell Power X-Change 18/30 Cordless Lawnmower With Battery and...
Einhell GE-CM 18/33 Li
Einhell Power X-Change 18/33 Cordless Lawnmower With Battery and...
Mower
Einhell GE-CM 36/33 Li Kit Power X-Change Battery-Powered Lawnmower...
Einhell Power X-Change 18/30 Cordless Lawnmower With Battery and...
Einhell Power X-Change 18/33 Cordless Lawnmower With Battery and...
For Lawns Up To
200m²
150m²
200m²
Battery Type
2 x 2.5 Ah Lithium-Ion batteries
1 x 3.0 Ah Lithium-Ion battery
1 x 4.0 Ah Lithium-Ion battery
Battery Voltage
36 V (2 x 18 V)
18 V
18 V
Battery Charging Time
120 Minutes
90 Minutes
100 Minutes
Drive System
Push
Push
Push
Cutting Width
33cm
30cm
33cm
Cutting Heights
25mm - 65mm (5 Heights)
30 - 70mm (3 Heights)
25mm - 65mm (5 Heights)
Cutting Options
Cut & Collect
Cut & Collect
Cut & Collect
Grass Bag Volume
30L
25L
30L
Rear Roller
Price
Price not available
£125.00
£170.00
Prime Benefits
-
Amazon Prime
Amazon Prime
Full Review
-
Einhell GE-CM 36/33
Einhell GE-CM 36/33 Li Kit Power X-Change Battery-Powered Lawnmower...
Mower
Einhell GE-CM 36/33 Li Kit Power X-Change Battery-Powered Lawnmower...
For Lawns Up To
200m²
Battery Type
2 x 2.5 Ah Lithium-Ion batteries
Battery Voltage
36 V (2 x 18 V)
Battery Charging Time
120 Minutes
Drive System
Push
Cutting Width
33cm
Cutting Heights
25mm - 65mm (5 Heights)
Cutting Options
Cut & Collect
Grass Bag Volume
30L
Rear Roller
Price
Price not available
Prime Benefits
-
More Information
Full Review
Einhell GE-CM 18/30 Li
Einhell Power X-Change 18/30 Cordless Lawnmower With Battery and...
Mower
Einhell Power X-Change 18/30 Cordless Lawnmower With Battery and...
For Lawns Up To
150m²
Battery Type
1 x 3.0 Ah Lithium-Ion battery
Battery Voltage
18 V
Battery Charging Time
90 Minutes
Drive System
Push
Cutting Width
30cm
Cutting Heights
30 - 70mm (3 Heights)
Cutting Options
Cut & Collect
Grass Bag Volume
25L
Rear Roller
Price
£125.00
Prime Benefits
Amazon Prime
More Information
Full Review
-
Einhell GE-CM 18/33 Li
Einhell Power X-Change 18/33 Cordless Lawnmower With Battery and...
Mower
Einhell Power X-Change 18/33 Cordless Lawnmower With Battery and...
For Lawns Up To
200m²
Battery Type
1 x 4.0 Ah Lithium-Ion battery
Battery Voltage
18 V
Battery Charging Time
100 Minutes
Drive System
Push
Cutting Width
33cm
Cutting Heights
25mm - 65mm (5 Heights)
Cutting Options
Cut & Collect
Grass Bag Volume
30L
Rear Roller
Price
£170.00
Prime Benefits
Amazon Prime
More Information
Full Review

Last update on 2024-03-18 / Affiliate links / Images from Amazon Product Advertising API


Features In Detail

Blades

Einhell GE-CM 33 Li Lawn Mower

This lawn mower, as it is designed for small to medium gardens, has a smaller deck with a 33cm cutting width. This mower is not suited for larger lawns as you will need to make many passes and be restricted by the 30 litre grass collection bag.

This Einhell GE-CM 33 Li Lawn Mower is perfect for lawns no bigger than 200m², and because it is light and nimble you are not sacrificing on manoeuvrability.

As mentioned earlier, Einhell produce another similar cordless mower with a smaller 30cm deck size, that is designed for lawns up to 150m². There are some other differences between these two mowers so I have created a handy table above to highlight the variations.

As you can see from my video, the Einhell GE-CM 33 Li cuts very well and the power complements the deck size well. When I shot the video, it was mid-March and the lawn was still very damp and soft from the previous heavy rains. I did have my doubts about the Einhell’s ability to cut well in these conditions, however I was pleasantly surprised by the quality of the cut and the run time achieved in these conditions.

The steel blade on the Einhell can be sharpened or easily replaced. Genuine Einhell blades are readily available and will cost around £20.

Last update on 2024-03-19 / Affiliate links / Images from Amazon Product Advertising API


Height Adjustment

It is important to have a good range of cutting heights so you can cut your lawn at different times of the year, as well as in different lawn conditions.

It’s great to see that Einhell have included 5 cutting heights that range from 25mm to 65mm. This is perfectly adequate for a lawn mower of this size, you would very rarely cut a lawn below 25mm anyway.

The height adjustment lever is mounted centrally to the mower and is easy to adjust. I really do prefer centrally mounted levers, they just seem to work more effectively when adjusting all 4 wheels simultaneously.  You can see from my video just how easy the height adjustment is to operate, both raising and lowering the mower.

Compared to many other mowers, the height adjustment lever could not be easier.


Roller (Stripes)

This Einhell GE-CM 33 Li Lawn Mower does not have a rear roller, so will NOT produce a striped lawn.


Grass Collection Box

Einhell GE-CM 33 Li Lawn Mower

The grass box on this Einhell GE-CM 33 Li Lawn Mower has a good 30 litre capacity so will save you time as you cut the lawn, reducing the number of stops needed to empty the box.

Most lawn mowers of this size will have a similar sized grass collection box, and it is just about right for a mower designed for small to medium sized lawns.

The grass box has a solid plastic top and very good quality woven soft sides and bottom.

The grass box also has the benefit of having a “full indicator flap” that clearly shows when the grass box is full and requires emptying. This takes the guess work out of the task – nice one Einhell.

The grass box does come assembled, you just need to fold the metal bar down and clip in the soft lower part of the grass box. This allows you to store the grass box flat when not in use, this is a great space saver.

The advantages of this type of grass box are the minimal storage space required and being easy to assemble. The downside is that the cloth sides and bottom are more prone to damage from tearing etc, however the quality material on this Einhell lawn mower is very hard-wearing when compared to other makes.

Click for Best Price

 


Practicalities

Einhell GE-CM 33 Li Lawn Mower Practicalities

The Einhell GE-CM 33 Li is a practical lawn mower by virtue of its size and the fact that it is cordless. You are not tethered to the socket by the cord like electric mowers and you don’t have all the fuss with oil and petrol as with petrol mowers.

Is it more practical than other cordless mowers of this size? Well, no not really. Although this mower is practical by design, it is not packed with other features that sets it out above the competition.

For example, the handles do fold down at the central point, but not at the lower point. Other mowers can be folded at both points, allowing it to fold flatter than the Einhell GE-CM 33.

This mower is very lightweight at just 11.5 kg making it very easy to manoeuvre around the garden and light enough for easy transportation.

The Einhell GE-CM 33 does not have a mulching ability so the grass cutting will need to be collected. The more than adequate 30 litre grass collection box ensures you will not be stopping every 5 minutes to empty it, allowing you to get the job done quickly.

Another notable practicability of this lawn mower is the low sound level. This mower is very quiet, which means that you will not be disturbing your neighbours during your early morning cut.

The batteries from this Einhell mower can be used in other Einhell power tools and visa-versa adding additional practicalities of owning this mower.


Safety Features

Einhell GE-CM 33 Li Lawn Mower Safety

The Einhell GE-CM 33 has two user safety features that are commonly found on most cordless lawn mowers.

In order to start the machine, you need to insert the safety key located between the two batteries. Straight away this feature makes it safe from accidental starting when the key has been removed. Only one key is supplied, so be careful not to lose it. Replacement keys can be purchased from Einhell should this happen.

Then there is a red lock-out button that you need to engage and pull up the Operator Presence control lever to start the mower.

These features work well and are proven to prevent accidental starting, and reduce the risk of injury.

Another beneficial feature I noticed when testing this mower was, when I released the Operator Presence control lever the motor stopped almost instantly.


Mulching

There is no mulching feature on the Einhell GE-CM 33 cordless lawn mower. If you simply must have a mulching lawn mower, why not check out my list of the best mulching mowers here.


Einhell GE-CM 33 Cordless Lawn Mower User Manual

You can download the Einhell GE-CM 33 Cordless Lawn Mower user manual guide here.


Einhell GE-CM 33 Li Lawn Mower Pros and Cons

What’s Included in the Box

Included in the kit you will receive the following:

  • The Einhell GE-CM 33 Cordless Lawn Mower
  • Two 18V 2.5Ah Lithium-Ion batteries
  • Two battery chargers
  • The 30 litre grass collection box
  • User manual

Pros and Cons

As I said earlier, there are many advantages to this lawn mower but there are a few downsides too. Let me explain both so you know what you are getting for your money, and if this is the best option for you.

Pros
  • Good run time from single charge
  • The batteries are interchangeable with other Einhell cordless battery tools – Power X-Change (200+ tools)
  • Two battery chargers supplied
  • Wider wheels for better stability and less wheel tracks on the lawn
  • Compact 33cm cutting width for tight areas
  • Fill level indication from the grass collection box
  • Good sized 30 litre grass box
  • Easy central height adjustment – 5 levels
  • Freedom of not having a cable to worry about
  • Height of bars can be adjusted (3 positions)
  • Light and easy to operate
  • Compact and easy to store
  • Good safety features with key start
Cons
  • Chargers supplied are a little flimsy and could get tangled
  • No rear roller for striped lawn appearance
  • No mulching or side discharge option

 


Conclusion

Einhell GE-CM 33 Li Lawn Mower Conclusion

If you purchase this Einhell GE-CM 33 cordless lawn mower you are simply getting a good quality cordless battery mower that will get the job done effectively and efficiently. Yes, there are no bells and whistles on this mower, however if you want a cordless mower that is well built and is not going to cost the earth, then this may well be the mower for you.

Do I think it is better than the WORX WG779E for example? Well no, not really. Both mowers are very similar overall. What I like about the WORX is the ability to switch to Eco mode to prolong the run time of the battery when the lawn is shorter and does not require full power. The other point I noticed between these two mowers is that the WORX seems to cut closer to the edge.

Having said that, the Einhell height adjustment works smoother than that of the WORX, the Einhell has wider wheels that are also larger at the rear and there are over 200 Power X-Change tools that can be used with the same battery.

This lawn mower has a lot going for it and is a good investment. The few downsides it has are pretty much the same as any other cordless option. The ease of use and freedom this quality cordless lawn mower offers, more than make up for the minor inconveniences.

In summary, its performance, durability and great built quality make this mower a strong contender.

Click for Best Price

 


Should You Buy This Model?

Einhell GE-CM 33 Review ConclusionIf you have a small to medium garden no bigger than 200m², this is a great option. It is a powerful and reliable lawn mower that has all the features and comforts you will need. It will tackle anything but a really large garden with ease (for large gardens you can always purchase an additional battery or recharge the existing one).

The general feedback from those that have bought and used this Einhell GE-CM 33 is overwhelmingly positive and no major design faults or issues have materialised, which is a great endorsement.

There are a few factors to consider first, whether or not you purchase this model really depends on your garden and situation.

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

  • People with gardens up to 200m² in size.
  • People who do NOT want striped lawn appearance.
  • Those that may have other Einhell cordless tools as batteries are interchangeable.
  • People who want 5 cutting heights that range from 25mm to 65mm.
  • Those that want the ability to extend the run time by purchasing additional or more powerful batteries.
  • Those who like the convenience of having no power cord or have limited or no access to a power source in the garden.
  • Those that want a compact cordless mower that is easy to manoeuvre around the garden.

Of course this is open to interpretation so if you don’t fall under every single category then don’t worry, I’m sure you’ll still love this product. It has loads of great features that I’m sure you will make use of even if you’re not its perfect customer.


Where Should I Purchase This Model

Click for Best Price

2 x 2.5 Ah Lithium-Ion batteries

Einhell GE-CM 36/33 Li Kit Power X-Change Battery-Powered Lawnmower...
  • The Ge-cm 36/33 Li wireless lawnmower provides reliable aid in the maintenance of the lawn on small surfaces up to 250 m²; as part of the einhell power x-change family, this lawnmower provides cordless freedom combined with a high power
  • With the new power x-change battery system from einhell, the lawnmower has two powerful 18 V batteries with 2.5 Ah each, for convenient cordless use; the pxc batteries are interchangeable as they can be used with all equipment in the family
  • The five-level central cutting height adjustment allows you to easily adjust it to your desired cutting height; the mower is equ ipad or with a folding push bar and quick tensioning levers, and can be adjusted to three height levels
  • The large wheels of the cordless lawnmower preserve the lawn and compensate for small uneven levels; the large collection bag is equ iPad to with a level indicator that allows you to immediately see when it is necessary to empty it
  • The durable shell is made of high quality and impact resistant plastic; the handle is practical and ensures easy transportation; the push bar is foldable for space-saving storage
  • Each pxc battery has a level indicator with three LEDs in which you can easily see the current state of charging; two 2.5 ah power x-change batteries and two chargers for the system

Last update on 2024-03-18 / Affiliate links / Images from Amazon Product Advertising API

 

1 x 3.0 Ah Lithium-Ion battery

Save £44.95
Einhell Power X-Change 18/30 Cordless Lawnmower With Battery and...
  • 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
  • The high-quality impact-resistant plastic housing has no problem with dense growth and overgrown areas. The lawn-friendly large wheels minimise impact to the lawn, compensate for areas of uneven ground and help the mower achieve precise results close to the lawn edge.
  • The folding long handle enables space-saving storage even in the smallest of garden sheds or garages. Transporting the mower is easy thanks to its light-weight and the integrated carry handle

Last update on 2024-03-19 / Affiliate links / Images from Amazon Product Advertising API

 

1 x 4.0 Ah Lithium-Ion battery

Save £49.95
Einhell Power X-Change 18/33 Cordless Lawnmower With Battery and...
3,610 Reviews
Einhell Power X-Change 18/33 Cordless Lawnmower With Battery and...
  • Experience cordless freedom with the Einhell GE-CM 18/33 Li lawnmower; this kit includes a 4.0Ah 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 33cm it effortlessly tackles small to medium lawns up to 200 square meters in size
  • The cordless walk-behind lawn-mower has a 5-level central cutting height adjustment facility (25mm to 65mm), a height-adjustable long handle with 3 settings for comfortable operation and a generously dimensioned 30L grass box with fill level indicator
  • The high-quality impact-resistant plastic housing has no problem with dense growth and overgrown areas. The lawn-friendly large wheels minimise impact to the lawn, compensate for areas of uneven ground and help the mower achieve precise results close to the lawn edge.
  • The folding long handle enables space-saving storage even in the smallest of garden sheds or garages. Transporting the mower is easy thanks to its light-weight and the integrated carry handle

Last update on 2024-03-19 / Affiliate links / Images from Amazon Product Advertising API

 


Einhell GE-CM 33 FAQs

Does the Einhell GE-CM 33 Li have a rear roller?

No.

Can you use a more powerful batteries in the Einhell GE-CM 33 Li?

Yes, there is a range of batteries available including 5.2 Ah which will allow you to cut approx 500 metre squared.

What is the warranty on the Einhell GE-CM 33 Li?

2 years.

Does the Einhell have the ability to mulch the lawn?

No.

Is this mower supplied with the batteries and charger?

Yes, 2 x 2.5 Ah batteries and 2 chargers are supplied.


Einhell Best Selling Lawn Mowers

Last update on 2024-03-18 / Affiliate links / Images from Amazon Product Advertising API


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

Additional Specifications


Additional Specifications
Working Area 200m²
Cutting width 33cm
Cutting height steps 5
Cutting height max 65mm
Cutting height min 25mm
Cutting height adjustment Central
Collector volume 30L
Battery Type 2 x 18V 2.5 Ah batteries
Typical Charging Time Charge time: 150 minutes
Typical Mowing Time 30 minutes (200 m²)
Vision Window No
Right or left start switch Left and Right
Foldable handles Yes
Battery power indicator Yes
Grass bag filling indicator Yes
Roller No
Dimensions 68 x 40 x 36 cm
Weight 11.5 kg

Lawnmower Product Expert, Reviewer and Author at EasyLawnMowing.co.uk | 01284 615144 | info@easylawnmowing.co.uk | Website | + posts

As a seasoned expert in the field of garden power tools, I have dedicated over a decade to working with and reviewing a wide variety of lawn mowers. My extensive experience has allowed me to gain a deep understanding of the benefits and limitations of different types of mowers and garden tools.

Over the years, I have honed my skills in writing informative articles and creating helpful videos for various blogs and publications. This has given me the ability to not only recognise what makes a good lawn mower, but also to help you choose the perfect garden tool for your specific needs and requirements.

With my wealth of knowledge and expertise, I am confident that I can provide you with valuable insights and recommendations when it comes to selecting the right lawn mower for your lawn. So, whether you're looking for a battery cordless, electric, petrol, or robotic mower, you can trust in my expertise to guide you towards the best option for your garden.

2 thoughts on “Einhell GE-CM 33 Li Review”

Leave a Comment

Your email address will not be published. Required fields are marked *

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

DMCA.com Protection Status

As an Amazon Associate I earn from qualifying purchases.

EasyLawnMowing.co.uk is a participant in the Amazon Services LLC Associates Program,
an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com, amazon.co.uk, amazon.ca
and any other website that may be affiliated with Amazon Service LLC Associates Program.

Scroll to Top

FREE LAWNMOWER BUYERS GUIDE

Updated for 2024

Get My Free Guide to Choosing the
Best Lawn Mower Now!
(Was £9.99)

FREE LAWNMOWER BUYERS GUIDE

Updated for 2024

Get My
Free Guide to Choosing the
Best Lawn Mower Now!
(Was £9.99)

Lawn Mower Guide Upright