The Einhell Power X-Change 18/33 is a compact 33cm cordless mower designed for smaller UK lawns. It’s lightweight, easy to store and runs on Einhell’s 18V Power X-Change battery system, making it especially useful if you already own tools in the range.
In this review, I’ll look at how it performs in real use, where its compact design works well, and where its smaller deck and grass box start to become limiting.
Specifications
| Specification | Einhell Power X-Change 18/33 |
|---|---|
| Power | 18V cordless |
| Battery system | Einhell Power X-Change |
| Cutting width | 33cm |
| Cutting heights | 5 positions |
| Cutting range | 25–65mm |
| Grass collector | 30L |
| Weight | 10.1–10.9kg depending on version |
| Handle | Folding handle for easier storage |
| Battery & charger | Included with some kits; tool-only versions are also available |
Best For
- Small UK lawns
- Existing Power X-Change users
- Buyers wanting a light, compact mower
- Simple weekly lawn maintenance
Pros
- Lightweight and easy to manoeuvre
- 33cm deck suits smaller gardens
- Five cutting-height settings
- Foldable handle makes storage easier
- Uses Einhell’s Power X-Change battery system
Cons
- 30L grass box fills fairly quickly
- Not ideal for larger lawns
- Can struggle more with thick or damp grass
- Narrow deck means more passes on bigger areas
BYF Note: The Einhell 18/33’s biggest strength is its simplicity. The lightweight 33cm design is easy to manoeuvre around smaller lawns, while the folding handle and compact body make it particularly practical where storage space is limited.
Performance and Everyday Use
For a compact cordless mower, the Einhell 18/33 is easy to live with. Its narrow deck, light weight and simple controls make it well suited to smaller lawns, while the Power X-Change battery system adds extra value if you already own compatible Einhell tools.
Cutting Performance
The 33cm cutting deck is a good fit for smaller lawns, where its compact size makes it easier to work around borders, beds and tighter corners. Five cutting-height settings from 25–65mm give enough adjustment for routine mowing through the season.
It is better suited to regular maintenance cuts than heavily overgrown grass. The 30L collector is adequate for smaller areas, but it can fill quickly when growth is thick or long.
Battery & Runtime
The mower runs on Einhell’s 18V Power X-Change battery system, so batteries can be shared with other compatible tools in the range. Battery and charger inclusion varies between kits, so it is worth checking the exact listing before buying.
Runtime will vary with battery capacity, grass length and cutting height. For larger lawns or longer sessions, having a spare Power X-Change battery available makes sense.
Handling & Storage
At around 10kg, the Einhell 18/33 is relatively light and easy to manoeuvre. That makes it particularly useful in smaller gardens where turning around beds, paths and narrow sections matters more than having a wide cutting deck.
The folding handle also helps keep its storage footprint down, making it easier to tuck into a small shed or garage between cuts.
What Owners Commonly Report
Owner feedback broadly supports the same strengths and limitations seen elsewhere in the review. Across retailer and owner reviews, the Einhell is repeatedly praised for being light, easy to assemble and straightforward to manoeuvre around smaller lawns.
Recurring positives: Owners commonly mention the low weight, simple setup, easy handling and good cutting performance on regularly maintained grass. Power X-Change compatibility is also a recurring benefit for people who already own Einhell batteries.
Recurring drawbacks: Battery runtime becomes more noticeable on larger lawns, while the 30L grass box can require frequent emptying when growth is longer or heavier. A few owners also report that the finish is less impressive in tougher or longer grass.
Isolated complaints: A small number of reviews mention battery or charger faults and, in one case, intermittent cutting out after several uses. These appear to be isolated reports rather than the dominant ownership experience.
Einhell 18/33 vs Greenworks G40LM35
The Greenworks G40LM35 is the closest comparison in the current article. It offers a slightly wider 35cm cutting deck and is aimed more towards medium-sized lawns, while the Einhell is lighter and more compact for smaller gardens.
| Model | Cutting Width | Battery System | Best For | Main Difference |
|---|---|---|---|---|
| Einhell 18/33 | 33cm | Power X-Change | Small lawns | More compact and easier to store |
| Greenworks G40LM35 | 35cm | Greenworks 40V | Small to medium lawns | Wider deck for covering more ground |
For tighter gardens and regular maintenance cuts, the Einhell’s smaller footprint is arguably the more practical design. The Greenworks makes more sense if you want a little extra cutting width and regularly mow a larger area.
FAQs
It depends on the kit. Some versions include a Power X-Change battery and charger, while others are sold as tool-only. Check the exact listing before buying.
Einhell recommends the GE-CM 18/33 Li for lawns of up to 200m², although actual coverage depends on battery capacity, grass length and cutting conditions. A spare battery can be useful if you regularly mow towards the upper end of that range.
Yes. It uses Einhell’s Power X-Change battery system, allowing compatible batteries to be shared across other tools in the range.
Very little. The handle needs unfolding and securing before use, but the setup is relatively straightforward.
The mower offers five cutting-height positions ranging from 25–65mm, giving enough adjustment for normal seasonal lawn care.
It performs best on regularly maintained, reasonably dry grass. Thick, wet or heavily overgrown areas are more demanding, so raising the cutting height and taking the lawn down gradually will give better results.
