Product Details

2-in-1 Cordless Scarifier & Aerator 40V

Enjoy true cordless lawn care with the Vonhaus 2-in-1 Cordless Scarifier & Aerator 40V, designed for small to medium UK gardens where freedom of movement matters. Powered by two 20V batteries, this cordless scarifier removes moss, thatch, and compacted debris without cables, fuel, or heavy petrol machinery – so you can move freely and work efficiently across your lawn.

With no extension leads to manage and no emissions to worry about, it’s a practical alternative to manual raking and petrol scarifiers alike. Supplied with a dual battery charger and backed by the Vonhaus 2-year warranty, it delivers dependable performance for everyday lawn care, season after season.

Cordless Lawn Scarifier with 40V Battery Power

Cordless power is what sets this scarifier apart. Running on two 20V batteries for a combined 40V output, it gives you consistent cutting performance without the restriction of a power cable. That makes it ideal for gardens with awkward layouts, long lawns, or limited outdoor sockets.

The brushless motor design delivers quieter, more efficient operation while extending motor life – perfect for regular scarifying without the maintenance demands of petrol alternatives.

Best for: cable-free lawn care, medium gardens, flexible movement

2-in-1 Scarifier & Aerator for Healthier Grass

This isn’t just a scarifier – it’s a complete lawn-care solution. The easy-change drum system lets you switch quickly between two essential functions:

Rake drum: lifts moss, thatch, and surface debris so water, air, and nutrients can reach the roots
Scarifier drum: penetrates compacted soil to improve drainage and encourage stronger root growth

By combining scarifying and aerating in one machine, this cordless lawn scarifier helps create the conditions for thicker, greener grass without the need for separate tools.

If you’re unsure when or how often to scarify, our guide, When to Scarify a Lawn, explains the best timings for UK gardens.

Adjustable Cutting Depth for Tailored Lawn Care

Every lawn is different – and this cordless scarifier adapts accordingly. With five adjustable working depths from -12mm to +6mm, you can tailor the intensity to suit grass type, season, and lawn condition.

Use higher settings for light maintenance or early-season care, then gradually lower the depth for more intensive scarifying when moss or thatch build-up is heavier. The single-lever height adjustment makes fine-tuning quick and intuitive.

Lightweight, Comfortable & Easy to Manoeuvre

Designed for real-world use, this cordless scarifier balances power with comfort. The 13kg lightweight build makes it easy to push, turn, and store, while the height-adjustable soft-grip handlebar reduces strain on your arms and back during longer sessions.

Whether you’re tackling a front lawn, back garden, or working around borders and trees, it stays easy to control from start to finish.

High-Capacity Cordless Scarifier for Efficient Coverage

With a 38cm working width, this cordless lawn scarifier covers more ground with every pass, helping you finish the job faster. The 45L collection box reduces how often you need to stop and empty debris, keeping momentum high when scarifying larger areas.

Despite its cordless design, it delivers the capacity and performance you’d expect from a mains-powered scarifying machine – without the limitations.

Everything You Need, Ready to Go

This 40V Cordless Scarifier & Aerator comes fully equipped, so you can get started straight away:

2-in-1 rake and scarifier drums
Dual battery charger
Two 20V batteries (40V total output)

No additional purchases required – just charge, assemble, and scarify.

Genuine Vonhaus Replacement Parts to Keep You Going

To keep your machine performing at its best, we stock genuine replacement parts designed specifically for this model:

A Smarter Way to Scarify Your Lawn

The Vonhaus 2-in-1 Cordless Scarifier & Aerator 40V gives you the freedom to work where and when you want, without compromising on performance. If you’re looking for cleaner, quieter, more flexible lawn care – and healthier grass to match – this cordless scarifier is built to deliver.

SKU: 3519009

Specifications

Dimensions: (H)108cm x (W)58cm x (D)102cm
Power: 40V
Power Source: Cordless
Working Width: 38cm
Working Depths: 5 Settings
Collection Basket: 45L
Foldable: Yes
Cable Length: -
Ideal For: Medium Sized Lawns
Weight: 13.05kg
SKU: 3519009

2-in-1 Cordless Scarifier & Aerator

SKU

3519009

Instruction Manual

FAQ's

Aerator Collection Box Depth Drum Spares Warranty

What is the Vonhaus 2‑in‑1 Cordless Scarifier & Aerator?

It’s a cordless lawn care machine that scarifies and aerates your grass to remove moss and thatch, improve soil drainage, and promote healthier, thicker turf — with no cables restricting your movement.

How does the Vonhaus 2‑in‑1 Lawn Scarifier & Aerator work?

It uses two interchangeable drums — a rake drum to lift surface moss and debris and a scarifier drum to penetrate compacted soil for better air and water flow.

Is the Vonhaus lawn scarifier suitable for all lawn types?

Yes, the scarifier is designed to be versatile, with five adjustable working depths ranging from -12mm to +6mm. You can adjust the settings to suit your lawn’s specific needs, whether it’s light scarifying or a more intense treatment for deeper aeration.

How does scarifying help my lawn?

Scarifying removes moss and thatch that block nutrients and moisture from reaching the roots, while aerating enhances drainage and encourages thicker, healthier growth over time.

Is this Vonhaus lawn scarifier cordless?

Yes , it runs on two 20V batteries (40V total), offering true cordless lawn care without the need for extension leads or petrol.

How long does the battery last on a full charge?

The scarifier and aerator is powered by two 20V 4Ah batteries, providing a 25-minute no-load run time. This ensures plenty of time to complete your lawn care tasks before needing a recharge.

How long does it take to recharge the batteries?

The included dual battery charger fully recharges both 20V 4Ah batteries in just two hours, ensuring you're ready for your next lawn care session with minimal downtime.

What size lawn is this Vonhaus cordless scarifier suitable for?

It’s ideal for small to medium lawns where you want flexibility and mobility without being limited by a cable.

Does the Vonhaus cordless scarifier aerate as well?

Yes, the aeration function helps improve soil drainage and root health by loosening compacted soil, giving grass roots better access to nutrients, air, and water.

Can I adjust the scarifying depth?

Yes, the scarifier offers multiple depth settings so you can tailor the intensity for light maintenance or deeper thatch removal

What’s the difference between the scarifier and the aerator drums?

The scarifier drum helps reduce soil compaction and improves drainage, promoting stronger root growth. The aerator drum removes moss, thatch, and debris, allowing essential nutrients to reach the grass roots for a healthier lawn. Switching between the two drums is quick and easy thanks to the easy-change system.

How large is the collection box, and how often do I need to empty it?

The scarifier includes a large 45L collection box, allowing you to cover more ground without the need for frequent emptying. This helps you get the job done faster, without interrupting your work to empty the box repeatedly.

What’s included with the cordless scarifier?

It comes with the 2‑in‑1 machine, both rake and scarifier drums, dual battery charger, and two 20V batteries — everything you need to start lawn care straight away.

Do you sell spare parts for this 40V Cordless Scarifier?

Yes, we stock the following genuine spares for this model:

Replacement Scarifier Rake Drum For 2-in-1 Cordless Scarifier & Aerator 40V (3519023)

Replacement Scarifier Drum For 2-in-1 Cordless Scarifier & Aerator 40V (3519022)

Replacement Dual Battery Charger For 40V 4Ah Batteries (2x 20V) (3519021)

40V 4Ah Spare Battery (2x 20V) (3519020)

Do I need to register for the Free 2-year warranty?

A 2-year warranty is included which starts from the date you purchased your item. No registration required.