The Greenworks 40V 16" Cordless Lawn Mower is a lightweight and maintenance-free option for up to 1/3 acre lawns, featuring a powerful 4.0Ah battery and easy push-button start. With 5-position single lever height adjustment and a versatile 2-in-1 mulching and rear bagging system, it delivers fantastic results with no gas, oil, or emissions. This mower is also compatible with over 75 Greenworks tools and comes backed by a 3-year warranty, making it a smart, eco-friendly choice for your yard.
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cordless mower – Complete Review 2025
The cordless mower delivers a modern solution for homeowners seeking efficient lawn care. In this review, you’ll discover how this product stands out with its effortless push button start, lightweight design, and convenient maintenance-free operation. With battery powered technology and compatibility with over 75 Greenworks tools, it aims to make mowing fast and hassle-free, especially for small to mid-size yards.
This tool is designed for easy maneuvering and quick starts, making it ideal for those new to electric lawnmowers. The included 4.0Ah battery gives enough runtime to cover up to 1/3 acre per charge. According to Greenworks, this model is 35% lighter than traditional steel deck mowers, so anyone can easily handle it.
If you’re researching options for your yard, especially if you want to skip gas and oil, this product should be on your list. For more on the latest in lawn tools, see our lawn and garden review roundup.
Key Features of the cordless mower
- Ultra Lightweight: Weighs 35% less than most walk-behind mowers, making it easy for all users to lift and pivot in small spaces.
- 5-Position Height Adjustment: Quickly select your ideal cut with a single lever, offering full control for changing grass conditions and seasons.
- 2-in-1 Mulching & Rear Bagging: Switch between mulching lawnmower mode and rear bagging to suit your yard’s needs, ensuring a tidy finish each time.
- Maintenance Free Power: As a battery powered electric lawnmower, there’s no gas, oil, or emissions—meaning less hassle and more consistency for busy users.
- Compatible Battery Platform: The 40V system works seamlessly with over 75 Greenworks tools, simplifying yard equipment management.
Real-World Performance Testing
During independent tests, the cordless mower was able to mow a 1/3 acre lawn (around 14,500 square feet) on a single battery charge thanks to its 4.0Ah lithium pack. The push lawn mower performed well on a combination of thick and medium grass, handling ordinary obstacles with ease due to its compact, lightweight grass cutter design.
Users noted the push button start made it easy to get mowing quickly—no pull cords required. Adjusting the cutting height (1-3/8” to 3-3/8”) with the single lever is straightforward, accommodating different grass varieties across the season. Those looking for a mulch function appreciated how the mulching lawnmower feature produced fine clippings, reducing cleanup effort while returning nutrients to the soil.
Some reviewers, including EasyLawnMowing and various YouTube hands-on testimonials (see 1-year review), praise the maintenance free mower for quiet operation and easy storage. However, those with yards larger than 1/3 acre or unusually dense, tall grass found they needed either a second battery or shorter mowing sessions.
Interested in maintaining a perfect yard all year? Check out our seasonal lawn care schedule for more maintenance tips.
How It Compares to Alternatives
Compared to similar battery powered push mowers like the Sun Joe MJ401C and the EGO Power+ LM2101, this model stands out for its weight, ease of use, and price. The EGO Power+ offers more power and a longer run time but costs more. The Sun Joe is similarly compact but lacks the versatility of 75+ tool compatibility.
The Greenworks mower provides a three-year warranty, competitive with most major brands in this walk-behind mower category. For more info on the top electric and cordless models, browse our collection of lawn mower reviews.
Who Should Buy This Product?
This tool is ideal for homeowners with lawns up to 1/3 acre, especially those seeking a maintenance free mower. It’s perfect for first-time buyers, seniors, and anyone wanting a lightweight grass cutter for quick, quiet mowing.
Busy families will appreciate the push button start and virtually silent operation, while eco-conscious users value the electric lawnmower’s zero emissions. If you have a larger yard, frequent thick weeds, or desire an all-day runtime, you may prefer a higher-capacity battery powered model. For robot options, see our robot lawn mower guide.
Frequently Asked Questions
- How long does the battery last on a single charge?
Most users report cutting up to 1/3 acre per full charge. Runtime can vary with grass height and thickness. - Is the handle adjustable for comfortable mowing?
Yes, this model includes an ergonomic, adjustable handle for comfort—helpful for tall and short users alike. - Does this product really require no oil or gas at all?
Absolutely. The cordless mower is fully electric, so there’s no need for oil, gas, or spark plug changes. Just charge the battery, insert, and go! - Can you use this mower on uneven terrain?
This device performs best on flat to moderately uneven yards. Steep hills may require extra effort because it is not self-propelled, but the lightweight design helps minimize strain. - How does the mulching feature compare to other lawnmowers?
The rear bagging and mulching options are on par with the best mulching lawnmowers in its category, providing fine clippings for healthy grass recycling.
In summary, the cordless mower delivers quiet operation, simple lawn care, and outstanding versatility for most homeowners. Ready to upgrade? Explore the latest deals and get this battery powered tool for your lawn care needs today.
