Greenworks vs EGO Power+ Walk-Behind Lawn Mowers
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Greenworks and EGO Power+ both sell battery walk-behind mowers, but their listings differ a lot in cutting width, runtime and weight. This page compares the four listings in the set: two Greenworks listings, a 40 volt push mower and a 40 volt kit with a trimmer and blower, and two EGO Power+ listings, a 21 inch self-propelled mower and a 56 volt starter collection. The research listings were checked on 2026-10-12 and the extra listings on 2026-10-20.
No mower was run on a lawn for this page. The figures come from listing fields and bullets, and where a listing shows two values for one field, both are shown.
Quick answer
For the widest cut in this set, the EGO Power+ 21 inch listings state a 21 inch cutting width against 15.67 inches for the Greenworks push mower. For the lightest mower, the Greenworks push mower lists 37.5 pounds against 96 pounds for the EGO self-propelled model. For the longest stated runtime, the EGO listing gives up to 100 minutes with two 6.0 Ah batteries, against 35 minutes for the Greenworks 4.0 Ah battery.
Listed figures side by side
| Listing | Cutting width | Runtime or battery life | Weight as listed | Height range | Drive and extras |
|---|---|---|---|---|---|
| Greenworks 40V 16 inch Push Lawn Mower, 4.0 Ah battery and charger | 15.67 inches | 35 minutes battery life | 37.5 pounds | 1.25 to 3.75 inches, 5 positions | Push; bag and mulch |
| Greenworks 40V 16 inch push mower with trimmer and blower kit | 16 inches | Not stated for the mower | Not stated for the mower | Not stated for the mower | Push; kit includes 12 inch trimmer and blower |
| EGO Power+ 21 inch Cordless Self-Propelled Mower, LM2134SP-2 | 21 inches | Up to 100 minutes with two 6.0 Ah batteries | 96 pounds | 1.5 to 4 inches, 8 positions | Self-propelled; select cut blades |
| EGO Power+ 56V Starter Collection with 21 inch push mower | 21 inches | Battery sizes 4 Ah and two 2.5 Ah | Not stated for the mower | Up to 4 centimeters; 7 positions | Push; includes trimmer and blower |
The Greenworks push mower’s cutting width appears as 15.67 inches in one field and as 16 inches in its title, which is a rounding difference. The EGO self-propelled listing’s maximum height appears as 4 inches. The kits do not give a weight for the mower alone, so those rows are left blank rather than estimated.
Greenworks 40V 16 inch Push Lawn Mower, 4.0 Ah battery and charger
This listing is a push mower with a 15.67 inch cutting width, a 4.0 Ah battery and a charger in the box. Its fields give a battery life of 35 minutes, five height positions from 1.25 to 3.75 inches, and an item weight of 37.5 pounds. The listing states a three-year warranty. The bullets describe a single lever height adjustment, a two-in-one system for mulching and rear bagging, and a design that is 35 percent lighter than steel deck mowers. The checked date is 2026-10-12.
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EGO Power+ 21 inch Cordless Electric Lawn Mower, Self-Propelled, LM2134SP-2
This is a 21 inch self-propelled mower with a brushless motor and a stated torque of up to 7.0 foot pounds. The fields give a weight of 96 pounds, a cutting width of 21 inches, eight height positions and a minimum height of 1.5 inches, while a bullet describes the range as 1 to 4 inches. The bullets say the mower runs up to 100 minutes on two included 56 volt 6.0 Ah batteries, and that the self-propel speed runs between 0.9 and 3.1 miles per hour. The listing describes Select Cut blades for mulching, high-lift bagging and extended runtime. The checked date is 2026-10-12.
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Greenworks 40V 16 inch push mower with trimmer and blower kit
This extra listing bundles the 16 inch push mower with a 12 inch string trimmer and a leaf blower, and it includes a 4.0 Ah and a 2.0 Ah battery plus two chargers. The mower’s own figures are the same as the push mower above: a 16 inch cut, five positions, and mulch and rear bagging. The bullets give the trimmer a 0.065 inch auto-feed line and the blower a stated 110 miles per hour and 390 CFM. The listing does not give a separate weight or runtime for the mower in this kit. The checked date is 2026-10-20.
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EGO Power+ 56V Starter Collection with 21 inch push mower
This extra listing is a starter collection: the 21 inch LM2114 push mower, a 15 inch Powerload string trimmer, a 615 CFM blower, one 4 Ah battery, two 2.5 Ah batteries and three chargers. The bullets give the push mower seven cutting heights from 1.25 to 4 inches, a two-bushel grass bag, and a brushless motor with up to 6.0 foot pounds of torque. The trimmer’s bump feed gives a cutting swath of up to 15 inches, and the blower’s turbo mode is listed at up to 615 CFM. The checked date is 2026-10-20.
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How the set was chosen
The Greenworks push mower and the EGO self-propelled mower were in the research set. The Greenworks kit and the EGO starter collection were added as extras because each one includes a walk-behind mower of the same brand. Facts come from listing fields and bullets only. The kits are included because their mower specifications are the part that matches the keyword.
For related reading, see the best Greenworks 40 volt electric lawn mower, the pros and cons of battery powered mowers and walk-behind lawn mowers from EGO Power+ and eWork.
Worked example: cut width and runtime from the listed numbers
Compare the two cut widths first. The EGO deck is 21 inches and the Greenworks deck is 15.67 inches, a difference of 5.33 inches. The EGO width is about 1.34 times the Greenworks width. A lawn strip that takes 10 passes with the Greenworks deck would take about 7.5 passes with the EGO deck, if the overlap between passes is the same, which the listings do not state.
Next, compare the weights. The EGO self-propelled mower lists 96 pounds and the Greenworks push mower lists 37.5 pounds. Dividing gives about 2.56, so the EGO is roughly two and a half times heavier as listed. For runtime, the Greenworks battery lists 35 minutes and the EGO setup lists up to 100 minutes. The EGO figure depends on two 6.0 Ah batteries, while the Greenworks figure is for one 4.0 Ah battery, so the comparison is not like for like.
What the listings do not say
None of these listings says how long a battery takes to recharge, and the EGO listing does not give a charge time. Neither push mower listing states noise levels, although the Greenworks item highlight calls it quiet. The kits do not state the mower weight on their own. This page does not test cut quality, mulching or bagging, and it does not state how a mower performs on slopes or thick grass.
Frequently asked questions
Which EGO mower is self-propelled?
The LM2134SP-2 is the self-propelled model. Its bullets describe a touch-drive system that engages with the palm of the hand.
Which listing has the widest cut?
Both EGO listings state a 21 inch cutting width. The Greenworks push mower states 15.67 inches, and the Greenworks kit states 16 inches.
How much does the EGO self-propelled mower weigh?
The item weight field reads 96 pounds. The listing does not give a separate weight for the batteries or the bag.
Are the batteries included?
The Greenworks push mower includes a 4.0 Ah battery and charger. The EGO self-propelled listing includes two 6.0 Ah batteries. The EGO starter collection includes three batteries and three chargers.
Conclusion
The Greenworks push mower is the lighter, lower-runtime option in this set, and the EGO 21 inch listings give the wider cut and the longer stated runtime. Check the weight, cutting width and battery set against the lawn and the way you plan to move the mower before choosing.
Amazon links
Greenworks 40V 16 inch push mower | EGO Power+ 21 inch self-propelled | Greenworks 40V push mower kit | EGO Power+ 56V starter collection
