Greenworks 40V 16″ Cordless Lawn mower Review – Single Battery


You're probably on the lookout for a lawn mower that's efficient, easy to use, and kind to the environment. Well, you might just be in luck with the Greenworks 40V 16" Cordless Lawn Mower. It's not just your standard piece of yard equipment; this mower is packing some serious eco-credentials.

What makes this mower stand out? For starters, it's designed for the eco-conscious homeowner. Swapping out a gas-guzzler for this cordless wonder helps in cutting down those pesky carbon emissions. It's a move that you and the planet can feel great about.


Of course, environmental perks are one thing, but how does it perform? The Greenworks 40V boasts a 4.0Ah battery that's not just powerful, it's also part of a larger family of tools. Yes, this battery is compatible with over 50 other Greenworks products, which simplifies your toolkit and eases your mind when it comes to future tool investments.

View also: Our Cordless Lawnmower Reviews here

Greenworks 40V 16 inch 4.0Ah Cordless Lawn mower

Main Features

Battery 4.0Ah x 1 and charger included

Mowing path is 16 inches wide

5 mowing height options available

Battery runtime up to 30-40 minutes

Recharging takes approx. 2 hours

Price Guide: $280 - $330

Noise Levels

You're also going to find out about a quieter, more serene mowing experience. Banish the roar of engines and the stench of gasoline from your yard chores. Opting for this mower means embracing whisper-quiet mowing sessions and waving goodbye to oil changes and spark plug headaches. It's the low-maintenance dream for every lawn lover. Ready to explore more? Your next read will reveal how this machine fares when put to the test.

Performance and Usability

I'm going to take you through the ins and outs of the Greenworks 40V 16" Cordless Lawn Mower's performance and ease of use. This isn't just about how well it cuts grass, but also how it fits into your life and makes yard work less of a chore.

With a robust 4.0Ah battery, this mower can keep going for up to 30-40 minutes. That means you can usually get the job done on a single charge, which is a huge convenience. Plus, the fact that this battery plays well with over 50 other Greenworks tools is a game-changer - it's like the Swiss army knife of yard maintenance.

View also: Our Reel Lawnmower Reviews here


Next up, let's talk about the perks of having a mulching option. You're going to find out about how it not only feeds your lawn as you mow but also saves you from the extra task of disposing of clippings. And did I mention the quiet operation? No more worries about disturbing the neighbors or waking the kids from their naps.


Often, the thought of lawn mower assembly can induce a headache, but Greenworks simplifies the process. You'll be pleasantly surprised at how straightforward it is - no degree in engineering needed here. The low maintenance and absence of gas or oil add to the hassle-free experience.


When it comes to lawn mowing, you want something that resonates with your expectations for efficiency and convenience. The Greenworks 40V model's brushless motor doesn't just promise longevity; it delivers an unyielding power that, coupled with its battery efficiency, tackles your small yard with ease.

Now, let's transition from the mower's standout features to some considerations you'll want to keep in small mind. In the next section, we'll weigh the convenience against the operational limitations to help you make an informed decision.

Evaluating the Trade-offs

In my opinion, the Greenworks 40V 16" Cordless Lawn Mower has some notable conveniences that make it an attractive option for eco-conscious gardeners and those with smaller yards. Its battery is impressively powerful for a cordless model, and the fact that it's compatible with over 50 other tools in the Greenworks arsenal adds incredible value. But let's not gloss over the limitations.

View also: Our Fuel Lawnmower Reviews here

Conveniences vs Limitations

Yes, it's true the mower offers fewer mowing heights than some might desire, and the absence of self-propelled support could be a deal-breaker for those with hilly terrains. Furthermore, its 16-inch mowing path might not be sufficient for anyone with a medium to large lawn—it's designed with smaller spaces in mind.

Battery Life

When it comes to the battery life, while 30-40 minutes of run time may seem ample, difficult mowing conditions or very thick grass can sap the battery more quickly than you might expect. And, you're going to find out about the grass catcher capacity being somewhat limited, which means frequent emptying during larger mowing tasks.

Yard Size

However, choose something that works with you. If your yard is the right size and you're looking for a low maintenance, quieter mower, this could be a real game-changer. Not only are you avoiding the fuss of gas or oil, you're investing in a reliable tool that starts smoothly and comes with a solid 3-year warranty for both the mower and battery. That being said, up to one third of an acre is exaggerated and a stretch. More like 1/8 of an acre in our opinion.

Pros for the Greenworks 40V 16 inch Cordless Lawn mower

  • Easy to assemble and lightweight to push around the garden
  • No cables or cords to worry about plus no gas, spark plugs or oils for that matter.
  • Low noise level emitted with no toxic fumes or emissions
  • Easy to start push button as there are no pull cords
  • You have the options to use either the rear bagging or the mulching
  • You get a 3 year warranty on the battery as well as the lawn mower tool itself

Cons for the Greenworks 40V 16 inch Cordless Lawn mower

  • Battery runtime and power depletes a lot quicker with difficult mowing conditions so it can be as low as 20 minutes in some cases.
  • There are less mowing height options available on this smaller lawn mower
  • As it’s so small, we would only recommend it for very small lawn types - up to 1/8 of an acre (not 1/3 acre as they recommend)
  • The grass bag is on the smaller scale and fills up quickly with denser or taller grasses

View also: Our Ride on Tractor Mower Reviews here


In conclusion, if you're in the market for an environmentally friendly lawn mower and have a smaller space to maintain, the Greenworks 40V 16" Cordless Lawn Mower offers a blend of convenience and environmental consideration. Just don't focus too much on perfection; no lawn mower will tick every box, but Greenworks offers a compelling option that certainly ticks a lot of them.

And with a solid 4.5-star rating, there's a good chance you'll be happy with this addition to your lawn care routine. Make sure to check out further reviews and updated prices below.

Lawn mower Feedback

Have you ever used this Greenworks 40V single battery 16 inch cordless Lawn mower in the past? If possible, please share your own feedback and opinions about this lawnmower in the comment box section provided below. So that others in the mowing community can learn also.

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