Einhell lawnmower - lawnmower 36/42 - pro 2x5,2ah
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( 456,22 € NET - VAT excluded )
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Einhell lawnmower - Rasarro 36/42 - Pro 2x5.2ah. The perfect cut, cordless and effortless.
Forget about petrol engine maintenance or the hassle of tangled power cables. The Einhell RASARRO 36/42 is the technological heart of your garden: a powerful, lightweight, and incredibly agile lawnmower, designed for those who want a perfect lawn with minimal effort. Thanks to Twin-Pack technology, it harnesses the power of two 18V batteries for performance comparable to petrol models.
✔️ 36V twin-pack power: By combining two 5.2Ah Power X-Change batteries, you get extended runtime and consistent cutting power even on taller or denser grass.
✔️ Brushless Motor: More power and a much longer lifespan. Without internal friction, the motor doesn't wear out and optimizes battery life.
✔️Customized cutting: Centralized height adjustment with 6 levels. Decide the look of your lawn in a single step, from 25 to 75 mm.
✔️ "Highwheeler" agility: The large wheels protect the lawn and make the push smooth even on uneven terrain.
The real advantage of this model? The included 5.2 Ah batteries. They're Einhell's flagships: not only do they allow you to mow up to 600 m² on a single charge, but they also have an LED charge indicator that keeps you constantly updated. When you're done mowing, you can unplug them and use them on your drill or blower. An unbeatable ecosystem.
👉 Please note : This version comes PRO , with a Twin-Charger fast charger included to charge both batteries at the same time.
Is this the right lawnmower for you?
✔️Yes if:
- 🔸You have a medium-sized garden (up to 550-600 m²) and are looking for maximum freedom of movement.
- 🔸You want a quiet machine that allows you to cut the grass even on Sundays without disturbing the neighbors.
- 🔸Looking for a tool that's easy to store: the handle is foldable and space-saving.
- 🔸You already have (or want to start) the Einhell Power X-Change tool collection.
❌ No if:
- 🔸You have several hectares of agricultural land (in that case you need a tractor or a professional petrol model).
- 🔸You are looking for a self-propelled model (the RASARRO is push-driven, but extremely light and easy to handle).
- 🔸You prefer extreme mulching without ever collecting (even if the mulching kit is included, for huge lawns the 50L basket must be emptied).
👉 If you are looking for the freedom of battery power without giving up the power of professional cutting, the RASARRO 36/42 is your definitive choice.
Einhell lawnmower - rasarro 36/42 - pro 2x5,2ah: the pleasure of cutting without cords or noise.
Forget those old petrol-powered mowers that never start and make a hell of a racket. The Einhell RASARRO 36/42 isn't just a battery-powered toy, but a concentration of German technology applied to lawn care. Built for those who want a tidy garden without the stress of petrol engine maintenance, it's the ultimate solution for a clean, consistent cut for the coming seasons.
What makes it a "Professional" model?
- Total freedom: No cables to get tangled in trees or flowerbeds. You can move anywhere with maximum agility, enjoying only the scent of freshly cut grass.
- Brushless Motor: Doesn't overheat or wear out. It delivers high torque that doesn't sag when grass gets thick, ensuring optimized battery life per charge.
- Intelligent Energy Management: Thanks to Twin-Pack technology, the two batteries work in synergy to deliver 36V of pure power, managing the effort based on the resistance the blade encounters.
The feeling at work
As soon as you press the start button, you hear only a powerful blow. The blade rotates so straight and fast that every pass becomes a visual pleasure: the grass is propelled into the 50-liter grass catcher without leaving any residue on the lawn. It's the ideal machine for those who understand that a good lawnmower shouldn't be a burden to push, but a partner that glides over the ground.
This is your car if:
- You're a lawn aesthete: You want a clean cut that doesn't fray the grass, keeping your garden healthy and emerald green.
- Residential jobs: You need a machine that allows you to cut the grass at dawn or at lunchtime without letting the neighbors out onto the balcony.
- You love practicality: You want a machine that, once the work is done, folds up in three steps and takes up the space of a box in the garage.
When you need something else instead
- Lawns that have been overgrown for months: If you need to cut meter-high weeds in an abandoned field, you need a petrol-powered brush cutter or a shredder.
- Tiny gardens: If you only have 20 square meters of lawn, a smaller battery-powered model (like the GE-CM 18/30) might suffice. But you'll never have this cutting width.
Einhell RASARRO 36/42 vs GE-CM 18/33 Li: which one to choose?
If you're undecided between the power of the dual-battery system or the simplicity of the base model, here are the concrete differences you'll notice in the field:
| Characteristic | Rasarri 36/42 | Ge-cm 18/33 |
|---|---|---|
| Engine Power | 36V (Twin-Pack - 2 batteries) | 18V (1 battery only) |
| Cutting Width | 42 cm (less passes) | 33 cm (Ideal for edges and small spaces) |
| Autonomy Included | 2x 5.2 Ah (Maximum duration) | 1x 3.0 Ah (For quick work) |
| Recommended Surface Area | Up to 550-600 m² | Up to 200 m² |
| Engine Type | Brushless (Without brushes, eternal) | Carbon brushes (Standard) |
👉 Bottom line: Choose the GE-CM 18/33 if you have a small plot of land or a small city garden. Switch to the RASARRO 36/42 if you want the power of a petrol engine without the smell of petrol and if you don't want to stop to recharge halfway through the job.
Fabrizio 's usage tips and suggestions
When you try the Rasarro 36/42 , the first thing that strikes you is its power. Despite being a battery-powered machine, when you encounter a thicker tuft of grass, you don't feel the engine struggling. The 36V technology gives it that extra "muscle" that smaller models lack. It's the difference between taking a walk in the garden and having to wrestle with the machine.
The difference you feel on your arm
Working with the Rasarro means finishing faster. Thanks to the 42 cm blade , three passes cover the same area as the smaller model in five. Furthermore, the "Highwheeler" wheels are much larger, meaning the machine glides over uneven terrain instead of bouncing. After half an hour of mowing, your back will thank you because pushing is minimized, making lawn care truly relaxing.
User experience: what to expect
- Soft-Start: When you press the lever, the motor doesn't jerk. The blades accelerate smoothly and steadily, reaching the optimal cutting speed in an instant without stressing the mechanics.
- Surgical Cut: The blade is sharp and perfectly balanced. The grass isn't torn out, but rather cut cleanly, promoting healthy regrowth and a greener lawn.
- Total Maneuverability: Despite its sturdy build, its large wheels and low center of gravity make it incredibly light to push. Negotiating curves around plants and flowerbeds becomes a game of agility, not strength.
- Amazingly quiet: The only noise is the air moving by the blade. Forget about ear defenders: you can finally hear the birds singing while you tend your garden.
When I really recommend it
I recommend this model if
- Are you tired of struggling with spark plugs, oil, and gasoline every time you need to mow the lawn?
- Looking for maximum autonomy: the 5.2 Ah batteries are top of the range and ensure you get the job done without forced breaks.
- Do you have a garden with obstacles: the freedom of "cordless" allows you to save 30% of the time compared to a traditional electric model
- You want a tool that lasts: the Brushless motor guarantees longevity, without brushes that wear out.
An often overlooked detail
The secret of the Rasarro lies in the Intelligent Collection Basket . In addition to having a 50-liter capacity, it features a mechanical level indicator: you will no longer have to stop to check if it is full, it will tell you when it is time to empty it, optimizing work times.
Our seal of guarantee
Before shipping your Einhell Rasarro, we at Fershop check the contents . We ensure the batteries are in good condition and the quick charger is ready for use. You won't receive a box abandoned in the warehouse, but a kit ready to make your lawn shine.
The final verdict
If you want to stop thinking of lawn mowing as "hard work" and start enjoying your time outdoors, the Einhell RASARRO 36/42 is the only sensible investment. It's the power of a petrol engine with the simplicity of a household appliance.
👉 Do you have a very small garden? If your green area is no larger than 200 m2, take a look at the Einhell GE-CM 18/33 Li : more compact and lightweight, perfect for those looking for maximum simplicity.
Questions & Answers about the EINHELL 36/42 RASARRO LAWN MOWER.
Can the battery really cope with tall grass or does it just stop?
We're not kidding: we're talking about a 36V (Twin-Pack) here. Unlike cheaper single-battery models that "die" as soon as the grass gets thick, the Rasarro has the torque needed to push. Sure, it's not a tractor for year-long fallow fields, but for a regularly tended home lawn, the power is comparable to a good 125cc petrol engine, but without the gasoline smell.
How long do 5.2Ah batteries really last?
With the included 5.2 Ah kit, you're at the top of the class. In normal conditions (dry grass and medium height), you can easily cover 550-600 m² on a single charge. If you let the grass grow like a jungle and cut it wet, the battery life will decrease (as with any machine), but thanks to the Twin-Charger rapid charger, you'll be back up and running in record time.
Why should I choose this instead of a cheaper petrol model?
Saving money on the carburetor is an illusion. Calculate the cost of gas, oil, spark plugs, and mechanic maintenance every spring because the carburetor is dirty. With the Rasarro, you press a button and go. Zero odor, zero noise (the neighbors will thank you), and the batteries can be used for 200 more Einhell tools. It's an investment in your peace of mind.
Is the brushless motor really that important?
Yes, it's the heart of the machine. A cheap brushed motor heats up and loses power over time. The Rasarro's brushless motor has no parts subject to mechanical wear due to friction. This means that almost 100% of the battery's energy goes to the blade, not as waste heat. Longer life, more power, zero maintenance.
Is it all plastic or is it shockproof?
Einhell used high-strength polymers to keep the machine lightweight (essential since it's not self-propelled). This makes it immune to rust, the number one enemy of sheet metal cutting decks. It's elastic enough to absorb small impacts without cracking. This machine is designed to live outdoors, not in a display case.
What happens if one of the two batteries is dead?
The Twin-Pack system requires both batteries to be inserted and charged to complete the 36V circuit. If one is at 100% and the other is at zero, the car won't start to protect the electronics. That's why we include a dual charger in the kit: you charge them together and always have a balanced circuit.
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Useful links
- ENGINE
- Brushless (senza spazzole)
- SIZE BLADE
- 42cm
- SQUARE METERS OF USE
- fino a 600mq
- BAG CAPACITY
- 50lt
- WEIGHT
- 13kg
- altezza di taglio
- range da 25 mm a 75 mm
Regolabile su 6 livelli (Centralizzata) - Alimentazione
- A BATTERIA 36 Volt (2 batterie da 18V in serie - Tecnologia Twin-Pack)
- Materiale corpo
- Scocca in polimero resistente agli urti e anti-corrosione
- batterie
- Incluse:2x Power X-Change da 5,2 Ah
- caricabatterie
- incluso : Power X-Twincharger 3A

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