Greenworks 24V+24V Cordless Lawn Mower Review

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The Greenworks 24V+24V Cordless Lawn Mower is a game-changer if you’re tired of noisy, high-maintenance petrol mowers. Let’s be honest — petrol models are loud, smelly, and a bit of a faff to look after. Between yanking the pull cord, dealing with constant maintenance, and breathing in exhaust fumes, they’re not exactly ideal for the average UK garden.

And don’t get me started on corded electric mowers — dragging a cable around borders, trees, and flower beds isn’t anyone’s idea of a relaxing Saturday.

That’s why I started looking for a better alternative — and ended up choosing the Greenworks 24V+24V 36cm cordless lawn mower. (Recently moved to the WG779E Cordless Lawn Mower as it fits on my bike trailer for work)

Or compare it with other top picks in our Best Cordless Lawn Mowers UK guide.

Key Features of the Greenworks G24X2LM36

The Greenworks G24X2LM36 cordless lawn mower is designed to make mowing easier — without sacrificing power or versatility. Whether you’re tackling a small patch or a medium-sized lawn, this battery-powered mower delivers reliable results with minimal effort.

Twin 24V Greenworks batteries and charger delivering 48V performance for cordless lawn mowers — ideal for medium-sized gardens

🔋 Twin 24V Batteries = 48V Performance

This cordless mower runs on two 24V Greenworks batteries, combining to provide 48V of cutting power. You’ll get more runtime and cutting strength than most single-battery models — ideal for lawns up to 420m².

Just a note: the batteries and charger are usually sold separately, so always check the bundle details before purchasing.

36cm cutting width underside view of Greenworks cordless mower — efficient, compact design for UK lawns and tight spaces

36cm Cutting Width

The 36cm cutting deck strikes a great balance — wide enough to reduce mowing time, yet compact enough to handle borders, edges, and tight spaces. It’s a practical size for most UK gardens.

Greenworks cordless mower with single-lever height adjustment — 5 cutting heights from 20mm to 70mm for versatile lawn care

5 Adjustable Cutting Heights (20mm to 70mm)

You can easily adjust the cutting height using a single lever:

  • 20–30mm for a close, tidy finish
  • 40–50mm for routine mowing
  • 60–70mm for longer or uneven grass

This flexibility makes it suitable throughout the mowing season.

Greenworks cordless mower in use with 3-in-1 function — mulches, rear collects, or side ejects clippings for efficient grass care

Dual Function: Mulch or Collect

Choose your mowing mode:

  • Rear collection for a clean finish
  • Mulching mode to naturally return nutrients to your lawn

A great option for gardeners who want to reduce green waste and promote healthy growth.

Greenworks cordless mower with foldable handles for upright storage — compact, lightweight design ideal for UK sheds and garages

Compact, Foldable Design

The handle folds down for upright storage, saving space in sheds and garages. Despite its power, this mower remains lightweight and easy to store.

Full range of Greenworks 24V cordless tools — batteries compatible with mower, strimmer, chainsaw, leaf blower, and more

Compatible with the Full Greenworks 24V Tool Range

Already own Greenworks 24V cordless tools? You can use the same batteries across the full range — including strimmers, hedge trimmers, chainsaws, and leaf blowers. That’s smart, sustainable, and convenient.

Real-World Performance & Review

Specs and features sound great on paper — but how does the Greenworks G24X2LM36 cordless lawn mower actually perform on a real UK lawn? After multiple runs on a medium-sized garden, here’s what really stood out:

Handles Typical UK Conditions Well

From damp early-morning grass to thicker patches after a rainy week, this battery-powered lawn mower performs reliably. It cuts cleanly and rarely clogs — even when the grass is a bit overgrown. While it might not muscle through wild growth like a petrol model, it’s ideal for regular home use.

Quiet Mowing Without the Fuss

The moment you press the start button, you’ll notice the difference. There’s no engine roar — just a low electric hum. This makes the Greenworks mower perfect for early mornings or evening cuts without upsetting the neighbours.

Smooth and Easy to Manoeuvre

The compact frame and lightweight build make it easy to steer, even in tighter garden layouts. Whether you’re trimming around flower beds, edges, or awkward corners, this cordless electric mower feels agile and responsive. The handle is comfortable, and turning is effortless.

Practical Battery Runtime

With two fully charged 4.0Ah Greenworks 24V batteries, you’ll get around 25–35 minutes of mowing time, depending on lawn density. That’s usually enough to tackle a lawn up to 400m² in a single session — perfect for most UK households.

“I tackled a slightly overgrown 350m² lawn and still had power left when I finished — no noise, no fumes, no fuss.”

Tidy Finish with Adjustable Results

This mower leaves a clean, even finish. With five cutting heights to choose from, you can easily switch between a close, manicured look or a longer, more drought-friendly cut. The rear grass collector is simple to remove and empty, and it does a solid job of gathering clippings.


If you’re looking for a cordless lawn mower in the UK that’s lightweight, quiet, and delivers a sharp finish without the maintenance headaches — the Greenworks 24V+24V model is well worth a look.

Pros & Cons

Trying to decide if the Greenworks G24X2LM36 cordless lawn mower is right for your garden? Here’s a no-nonsense breakdown of what it does well — and where it might fall short — based on hands-on testing and real customer feedback.

What It Does Well

👍 Pros👎 Cons
✅ No fuel or emissions – Clean, eco-friendly mowing❌ Batteries not included – You’ll need to buy them separately unless bundled
✅ Quieter than petrol mowers – Ideal for suburban areas❌ Not designed for large or overgrown lawns
✅ Lightweight and easy to store – Folds up neatly in small spaces❌ May require a second battery charge for tougher patches
✅ Push-button start – No more yanking pull cords❌ Grass box could be larger for big lawns
✅ Compatible with other Greenworks 24V garden tools – Great if you’re already in the ecosystem

Greenworks 24V+24V Cordless Lawn Mower

Quiet, cordless, and powerful enough for most UK gardens. Ideal for lawns up to 400m².
⚡ Push-button start | 🔋 Twin battery system | 🔇 Low noise

Comparison Table — How It Stacks Up

Still not sure which cordless lawn mower is right for your garden? A quick side-by-side comparison can help make the decision easier. Here’s how the Greenworks G24X2LM36 cordless mower compares to two other top-rated battery-powered models for UK gardens:

At-a-Glance Comparison

ModelBest ForCutting WidthBatteryWeightPrice Range
Worx WG779EEditor’s Pick34cm40V (2×20V)11.9kg££
Greenworks G24X2LM36Medium Gardens36cm48V (2×24V)~13kg (without batteries)£££
Einhell GE-CM 18/30 LiBudget Buy30cm18V8.7kg£

How to Get the Most from Your Greenworks Cordless Mower

To get the best results from your Greenworks G24X2LM36 cordless lawn mower, a few simple habits go a long way. It’s not just about mowing efficiently — it’s also about protecting your equipment and making sure your battery mower stays reliable for years to come.

Charge Both Batteries Fully Before Each Use

Always start with fully charged 24V batteries. If you’ve got a larger lawn or want extended runtime, consider upgrading to Greenworks 4.0Ah batteries for more power per session.

Clean the Cutting Deck After Each Mow

Grass clippings build up quickly and can reduce cutting performance. Use a dry brush or scraper after each use to keep the deck clean. Avoid using water — especially a hose — to prevent moisture damage.

Use Mulch Mode During Dry Weather

Mulching during dry spells helps your lawn stay healthy. It saves you emptying the bag and feeds the soil naturally. Flip to mulch mode when conditions are dry for an easy win.

Store the Mower and Batteries Properly

Fold the handle for compact storage and keep it in a dry, sheltered spot. In winter, bring batteries indoors — a cool, dry cupboard will help avoid cold-related damage.

Keep the Batteries in Good Shape

Battery care is key to long-term performance. Avoid overcharging, and aim for 40–60% charge if storing for a while. Keep them away from extreme heat or cold.

By following these tips, your cordless lawn mower will stay in top form — giving you clean, consistent cuts and reliable performance all season long.


FAQs — Your Questions Answered

Still got a few questions about the Greenworks G24X2LM36 cordless lawn mower? You’re not alone. Below are some of the most common queries people ask before switching to a battery-powered mower.

Does the mower come with batteries and a charger?

Usually not. The Greenworks G24X2LM36 is often sold as a “tool only” model. You’ll typically need to purchase the Greenworks 24V batteries and charger separately — unless it’s sold as part of a bundle. Always check the product listing before you buy.

How long does the battery last?

With two fully charged 4.0Ah batteries, you can expect around 25–35 minutes of runtime, depending on grass thickness and conditions. That’s plenty for most small to medium UK lawns up to 400m².

Can I use other Greenworks batteries with this mower?

Yes. This cordless mower is part of the Greenworks 24V ecosystem, meaning you can use the same batteries across their full range — including strimmers, hedge trimmers, chainsaws, and blowers.

Does it work on longer or damp grass?

It does — though like most cordless electric mowers, it performs best on dry grass. For thicker or longer patches, simply raise the height to 70mm and mow in slower, overlapping passes for a clean result.

How loud is it?

Not very! You’ll hear a soft electric hum instead of a petrol engine’s roar. That makes it ideal for quiet mowing in residential areas — even early in the morning.

What’s the warranty like?

Greenworks typically offers a 3-year warranty on the mower and 2 years on the batteries. This can vary depending on the retailer, so always check before you commit.

This post may contain affiliate links, which means I earn a small commission at no extra cost to you.

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