The EGO POWER+ 56V self-propelled mower is my best overall pick among the best cordless lawn mowers because it combines a wide cutting deck, assisted drive, a large 7.5Ah battery, and rapid charging. I rank the Greenworks 40V 16-inch mower as the value choice for smaller lawns, while the Greenworks 80V 21-inch self-propelled model is the premium option for buyers who want more power and less pushing. The main choice is between compact maneuverability and broader cutting coverage, followed by whether self-propulsion is worth the added price and weight. Battery capacity, charging speed, and compatibility with other tools can matter more than voltage alone. Continue reading for my full breakdown of which mower best fits each yard size, terrain type, and budget.
Complete the kit
![SporGain [Updated] Lawn Mower Blade Sharpener 15°-45° Adj...](https://m.media-amazon.com/images/I/61sm6DUo45L._AC_SL480_.jpg)
Key Takeaways
- The EGO POWER+ 56V self-propelled mower takes the top position because its 7.5Ah battery and assisted drive create the strongest balance of coverage, convenience, and kit completeness.
- The roundup splits into two clear groups: 14- to 17-inch push mowers for compact lawns and storage spaces, and 21-inch models aimed at faster coverage of larger yards.
- The Greenworks 40V 16-inch mower offers the most approachable value, but buyers with slopes or lengthy mowing sessions gain more from the brand’s 21-inch self-propelled option.
- Two Greenworks 48V 17-inch listings appear nearly identical from their names, so their exact model numbers, battery quantities, charger ratings, warranties, and sale prices should decide between them.
- Higher voltage did not automatically produce a higher ranking: propulsion, battery capacity, deck width, charging equipment, and yard fit carried more weight than the voltage printed on the mower.
| WORX 14-Inch Cordless Lawn Mower |  | Best for Tiny Lawns | Cutting width: 14 inches | Motor type: Brushless | Battery system: 20V WORX PowerShare | VIEW LATEST PRICE | See Our Full Breakdown |
| Greenworks 60V 21-Inch Brushless Self-Propelled Lawn Mower |  | Best Overall | Power system: 60V | Motor type: Brushless | Cutting width: 21 inches | VIEW LATEST PRICE | See Our Full Breakdown |
| Greenworks 48V 17-Inch Brushless Push Lawn Mower |  | Best for a Shared Battery System | Operating voltage: 48V using two 24V batteries | Cutting width: 17 inches | Motor type: Brushless | VIEW LATEST PRICE | See Our Full Breakdown |
| EWORK 40V 14-Inch Cordless Electric Lawn Mower |  | Best Lightweight Pick | Battery configuration: 2 x 4.0Ah lithium-ion batteries | Power class: 40V | Motor: All-copper, 3,800 rpm | VIEW LATEST PRICE | See Our Full Breakdown |
| WORX Nitro 21-Inch Cordless Lawn Mower |  | Best Smart-Cutting Pick | Cutting width: 21 inches | Power system: 40V | Included batteries: 2 x 20V 5.0Ah PowerShare Pro | VIEW LATEST PRICE | See Our Full Breakdown |
| Greenworks 48V (24V x 2) 17-Inch Brushless Cordless Push Lawn Mower |  | Best for the Greenworks 24V Ecosystem | Voltage: 48V total (24V x 2) | Cutting width: 17 inches | Battery: 2 x 4.0Ah | VIEW LATEST PRICE | See Our Full Breakdown |
| Greenworks 40V 16-Inch Cordless Lawn Mower |  | Best Lightweight Pick | Voltage: 40V | Battery: 4.0Ah | Cutting width: 16 inches | VIEW LATEST PRICE | See Our Full Breakdown |
| Greenworks 40V 21-Inch Brushless Self-Propelled Cordless Lawn Mower |  | Best for Sloped Yards | Voltage: 40V | Cutting width: 21 inches | Battery: 5.0Ah included | VIEW LATEST PRICE | See Our Full Breakdown |
| Greenworks 80V 21-Inch Brushless Cordless Push Lawn Mower |  | Best Long-Runtime Push Mower | Voltage: 80V | Cutting width: 21 inches | Battery: 2 x 2.0Ah | VIEW LATEST PRICE | See Our Full Breakdown |
| EGO POWER+ 56V Self-Propelled Cordless Electric Lawn Mower |  | Best Premium Cutting System | Voltage: 56V | Battery: 7.5Ah ARC Lithium | Runtime: Up to 60 minutes | VIEW LATEST PRICE | See Our Full Breakdown |
| EGO Power+ Electric Lawn Mower, Cordless Push, 56V 4.0Ah Battery & Charger Included |  | Best High-Power Push Mower | Battery: 56V 4.0Ah ARC Lithium | Cutting Width: 21 inches | Maximum Runtime: Up to 35 minutes | VIEW LATEST PRICE | See Our Full Breakdown |
| MZK 40V 16″ Electric Lawn Mower, 2-in-1 Brushless Cordless with Batteries & Charger |  | Best Compact Battery Bundle | Battery Voltage: 40V | Batteries Included: 2 x 4.0Ah lithium batteries | Cutting Width: 16 inches | VIEW LATEST PRICE | See Our Full Breakdown |
| Greenworks 80V 21″ Brushless Cordless Self-Propelled Lawn Mower with 4.0Ah Battery and Rapid Charger |  | Best for Slopes and Longer Sessions | Voltage: 80V | Battery: 4.0Ah | Cutting Width: 21 inches | VIEW LATEST PRICE | See Our Full Breakdown |
| cordless lawn mower | Cutting width | Battery |
|---|---|---|
| WORX 14-Inch Cordless Lawn Mow | 14 inches | — |
| Greenworks 60V 21-Inch Brushle | 21 inches | — |
| Greenworks 48V 17-Inch Brushle | 17 inches | — |
| EWORK 40V 14-Inch Cordless Ele | 14 inches | — |
| WORX Nitro 21-Inch Cordless La | 21 inches | — |
| Greenworks 48V | 17 inches | 2 x 4.0Ah |
| Greenworks 40V 16-Inch Cordles | 16 inches | 4.0Ah |
| Greenworks 40V 21-Inch Brushle | 21 inches | 5.0Ah included |
| Greenworks 80V 21-Inch Brushle | 21 inches | 2 x 2.0Ah |
| EGO POWER+ 56V Self-Propelled | — | 7.5Ah ARC Lithium |
| EGO Power+ Electric Lawn Mower | 21 inches | 56V 4.0Ah ARC Lithium |
| MZK 40V 16" Electric Lawn Mowe | 16 inches | — |
| Greenworks 80V 21" Brushless C | 21 inches | 4.0Ah |
More Details on Our Top Picks
WORX 14-Inch Cordless Lawn Mower
I rank the WORX 14-Inch Cordless Lawn Mower as the most practical choice for compact lawns because its narrow deck and lightweight build favor control over raw coverage. The six cutting heights help with seasonal changes, while bagging and mulching let buyers choose between tidy collection and returning clippings to the soil. Compared with the EWORK 40V mower, this model adds a brushless motor and access to the broader PowerShare battery system. It is far less suitable than the Greenworks 60V 21-Inch mower for large or sloped properties, though: its stated 1/8-acre capacity means more charging and more passes beyond a small urban yard. I place it here for maneuverability, battery compatibility, and sensible functionality—not for speed across open ground.
Pros:- Lightweight design is easier to steer through confined lawn layouts
- Brushless motor supports efficient, lower-maintenance operation
- Six cutting positions cover short decorative grass and taller growth
- PowerShare compatibility adds value for existing WORX tool owners
Cons:- Stated coverage is limited to 1/8 acre per charge
- 14-inch deck requires more passes than 17- or 21-inch alternatives
- Extra batteries may be needed when grass is thick or overgrown
Best for: Owners of small urban lawns who want a light mower that can maneuver around beds, paths, and tight corners
Not ideal for: Buyers maintaining more than 1/8 acre, since the narrow deck and limited coverage would extend mowing time
- Cutting width:14 inches
- Motor type:Brushless
- Battery system:20V WORX PowerShare
- Included batteries:2
- Charger:Included
- Cutting heights:6 positions, 0.8 to 3 inches
- Rated coverage:Up to 1/8 acre
- Clipping options:Bagging and mulching
Our verdict“I recommend this WORX for compact lawns where easy handling matters more than maximum coverage.”
Greenworks 60V 21-Inch Brushless Self-Propelled Lawn Mower
The Greenworks 60V 21-Inch Self-Propelled Mower earns my top position by combining broad coverage, assisted drive, and four clipping modes without moving into the brand’s 80V tier. Its two 4.0Ah batteries provide up to 60 minutes of runtime, and the adjustable propulsion reduces the effort of mowing slopes or a 3/4-acre property. That makes it a stronger large-yard choice than the push-only Greenworks 48V 17-Inch model. The 21-inch deck also finishes open areas with fewer passes, while leaf pickup expands its seasonal usefulness. Buyers pay for that capability through higher cost and a heavier machine that may feel cumbersome around landscaping. Charging two large batteries also demands planning. I rank it first because its coverage-to-effort balance serves the widest range of demanding residential lawns.
Pros:- Adjustable self-propelled drive reduces effort on slopes and large properties
- Dual 60V batteries support up to 60 minutes of mowing
- Four clipping modes include mulching, bagging, side discharge, and leaf pickup
- Four-year tool and battery warranties provide strong long-term coverage
Cons:- Heavier construction can be awkward on uneven ground or in tight spaces
- Higher price than smaller push mowers
- Recharging two high-capacity batteries can interrupt longer jobs
Best for: Homeowners with medium-to-large lawns, slopes, or long mowing sessions who want adjustable drive assistance
Not ideal for: Owners of tiny, obstacle-filled yards who would find a heavy 21-inch self-propelled mower cumbersome and unnecessarily expensive
- Power system:60V
- Motor type:Brushless
- Cutting width:21 inches
- Included batteries:2 x 4.0Ah 60V lithium-ion
- Maximum runtime:Up to 60 minutes
- Rated coverage:Up to 3/4 acre
- Cutting heights:7 settings
- Weather rating:IPX4
- Warranty:4 years for tool and batteries
Our verdict“I would choose this Greenworks for a larger residential lawn that justifies self-propulsion, long runtime, and a full set of clipping modes.”
Greenworks 48V 17-Inch Brushless Push Lawn Mower
I see the Greenworks 48V 17-Inch Mower as the lineup’s battery-platform pick for buyers who own, or plan to buy, Greenworks 24V tools. It combines two 24V 4.0Ah packs for mowing, yet each pack can serve compatible handheld equipment separately. Compared with the Greenworks 60V 21-Inch mower, it gives up self-propulsion, deck width, and 3/4-acre reach in exchange for a smaller footprint and more flexible batteries. Its 1/3-acre rating suits a typical suburban lawn better than the WORX 14-Inch model’s 1/8-acre ceiling, and upright storage helps in a crowded garage. Mulching and bagging cover the main clipping needs, though there is no listed side-discharge mode. I rank it for ecosystem value; buyers focused only on mowing power can find stronger large-yard options.
Pros:- Two included 24V batteries also work with compatible Greenworks tools
- 17-inch deck balances maneuverability with reasonable suburban-lawn coverage
- Brushless motor supports quiet, efficient cutting
- Upright storage reduces the mower’s garage footprint
Cons:- Push operation requires more effort than the Greenworks 60V self-propelled model
- Rated for only up to 1/3 acre
- No side-discharge option is listed
Best for: Greenworks 24V tool owners with lawns up to 1/3 acre who want batteries that can serve several yard tools
Not ideal for: Buyers with steep slopes or lawns above 1/3 acre, since this push mower lacks assisted drive and large-yard coverage
- Operating voltage:48V using two 24V batteries
- Cutting width:17 inches
- Motor type:Brushless
- Included batteries:2 x 4.0Ah lithium-ion
- Charger:65W Type-C dual-port charger
- Rated coverage:Up to 1/3 acre
- Clipping options:Mulching and bagging
- Storage:Upright storage supported
- Warranty:3 years
Our verdict“I recommend this model when shared 24V batteries and compact storage matter more than self-propulsion or maximum cutting width.”
EWORK 40V 14-Inch Cordless Electric Lawn Mower
At just 21 pounds, the EWORK 40V 14-Inch mower is my choice for buyers who prioritize easy lifting, steering, and storage. That weight can make a major difference for older users or anyone carrying a mower between a shed and the lawn. Compared with the WORX 14-Inch mower, EWORK pairs the same deck width with two 4.0Ah batteries and a roomy nine-gallon catcher, but it lacks the WORX model’s stated brushless motor and established PowerShare ecosystem. The 3,800-rpm all-copper motor and six height positions are well matched to routine small-yard maintenance. Its narrow deck slows work on wider lawns, and the maximum 2-7/16-inch setting offers less room for deliberately tall grass than the WORX’s three-inch maximum. I rank it for low-effort handling, not versatility across demanding properties.
Pros:- 21-pound weight makes lifting and tight turns more manageable
- Two 4.0Ah batteries are included
- Nine-gallon catcher reduces the frequency of emptying on a small lawn
- Foldable handle simplifies storage in compact sheds or garages
Cons:- 14-inch deck makes large lawns slow to cover
- Maximum cutting height is limited to 2-7/16 inches
- No corded fallback is available if both batteries run down
Best for: Older homeowners, mobility-conscious users, and buyers who must lift or carry a mower while maintaining a small lawn
Not ideal for: Owners who keep grass above 2-7/16 inches or need a wide deck for fast coverage of a larger property
- Battery configuration:2 x 4.0Ah lithium-ion batteries
- Power class:40V
- Motor:All-copper, 3,800 rpm
- Cutting width:14 inches
- Cutting heights:6 positions, 7/8 to 2-7/16 inches
- Weight:21 pounds
- Grass catcher:9 gallons
- Wheel diameter:7 inches
- Charger:Included
Our verdict“I would pick the EWORK for a small, regularly trimmed lawn when minimum weight is the deciding factor.”
WORX Nitro 21-Inch Cordless Lawn Mower
The WORX Nitro 21-Inch Mower stands apart through IntelliCut sensing, which changes blade speed as grass density varies. I see that automation helping buyers move between thin, dry patches and thicker growth without manually managing power. AeroDeck is designed to improve cut quality and bag filling, while mulching, bagging, and side discharge give it more flexibility than the two-mode Greenworks 48V 17-Inch mower. Its stated half-acre capacity sits below the Greenworks 60V model’s 3/4-acre reach, and no self-propelled drive is listed, so the Greenworks remains my stronger choice for slopes. WORX also omits the mower’s weight, making portability harder to judge before purchase. I rank the Nitro as the best adaptive cutter for level, medium-size lawns where automatic power control matters more than drive assistance.
Pros:- IntelliCut automatically adjusts blade speed for changing grass density
- 21-inch deck covers open lawns faster than 14- or 17-inch models
- AeroDeck design supports efficient cutting and bag collection
- Mulching, bagging, and side discharge accommodate different lawn-care routines
Cons:- No self-propelled drive is listed for slope assistance
- Rated coverage stops at 1/2 acre
- Undisclosed weight makes handling and transport difficult to judge
Best for: Owners of level lawns up to 1/2 acre with mixed grass density who want automatic blade-speed adjustment
Not ideal for: Buyers with steep slopes or limited pushing strength, since no self-propelled drive is listed and the weight is undisclosed
- Cutting width:21 inches
- Power system:40V
- Included batteries:2 x 20V 5.0Ah PowerShare Pro
- Motor type:Brushless
- Rated lawn size:Up to 1/2 acre
- Cutting heights:7 positions, 1.5 to 4 inches
- Clipping options:Mulching, bagging, and side discharge
- Cutting technology:AeroDeck with IntelliCut sensing
- Included accessories:Charger, collection bag, discharge chute, and mulch plug
Our verdict“I recommend the WORX Nitro for a level half-acre lawn where adaptive cutting and clipping flexibility outweigh the need for self-propulsion.”
Greenworks 48V (24V x 2) 17-Inch Brushless Cordless Push Lawn Mower
I rank the Greenworks 48V 17-Inch Mower as the best ecosystem pick because its two 24V batteries can support more than 125 compatible Greenworks tools. That gives it more long-term value for buyers building one cordless yard-care system. Its brushless motor and 45-minute runtime suit lawns around a quarter acre, while the 17-inch deck balances coverage with easy handling. Compared with the Greenworks 40V 16-Inch Mower, it offers a wider cut and a more efficient motor; compared with the Greenworks 40V 21-Inch Self-Propelled Mower, it is less suited to broad or sloped lawns. I also see the dual-battery requirement as a tradeoff: both packs must be ready, and dense or damp grass may reduce the advertised runtime.
Pros:- Brushless motor balances cutting power, efficiency, and motor longevity
- Two batteries and a fast charger are included
- 17-inch deck is easier to guide through tighter spaces than a 21-inch mower
- Mulching and rear-bagging modes cover the main clipping preferences
Cons:- Real runtime can fall below 45 minutes in thick, wet, or overgrown grass
- Quarter-acre coverage is restrictive for larger properties
- Operation depends on having both 24V batteries charged
Best for: Owners of small, mostly level lawns who want batteries shared across a large Greenworks 24V tool collection
Not ideal for: Buyers mowing beyond roughly a quarter acre or steep ground, where the narrow push deck and limited runtime create more work
- Voltage:48V total (24V x 2)
- Cutting width:17 inches
- Battery:2 x 4.0Ah
- Runtime:Up to 45 minutes
- Motor:Brushless
- Cutting modes:Mulching and rear bagging
- Height adjustment:6 positions
- Warranty:3 years for tool and batteries
Our verdict“I recommend this mower for a small-yard owner who wants a manageable deck and plans to buy into the Greenworks 24V battery system.”
Greenworks 40V 16-Inch Cordless Lawn Mower
I place the Greenworks 40V 16-Inch Mower in the lightweight role because its compact deck favors easy steering over maximum productivity. It makes sense around garden beds, narrow passages, and small storage areas where a 21-inch machine can feel cumbersome. Compared with the Greenworks 48V 17-Inch Mower, this model gives up an inch of cutting width but uses a simpler single 40V 4.0Ah battery. The claimed suitability for lawns up to a third of an acre is appealing, though actual coverage depends heavily on grass height and condition. It also lacks the self-propulsion and side-discharge mode of the Greenworks 40V 21-Inch model. I see its five cutting heights and two clipping modes as enough flexibility for routine mowing, but not for buyers facing hills, thick growth, or frequent large-area work.
Pros:- Lightweight format is easy to maneuver around beds and tight corners
- Single-battery design is straightforward to manage
- Five height positions accommodate common lawn lengths
- Mulching and rear bagging support tidy routine maintenance
Cons:- 16-inch deck requires more passes than the 21-inch models
- Battery coverage can drop sharply in dense or damp grass
- No self-propulsion or side-discharge mode
Best for: Buyers with small, obstacle-filled lawns who prioritize low-effort steering, simple operation, and compact dimensions
Not ideal for: Owners of hilly or frequently overgrown lawns who need self-propulsion, a wider deck, or longer sustained cutting power
- Voltage:40V
- Battery:4.0Ah
- Cutting width:16 inches
- Suggested lawn area:Up to 1/3 acre
- Height adjustment:5 positions
- Cutting modes:Mulching and rear bagging
- Warranty:3 years
Our verdict“I recommend this model for buyers who value easy handling more than fast coverage or hill-climbing assistance.”
Greenworks 40V 21-Inch Brushless Self-Propelled Cordless Lawn Mower
I give the Greenworks 40V 21-Inch Self-Propelled Mower the sloped-yard role because powered drive reduces the effort of moving a full-width steel mower uphill. Its 21-inch deck also finishes open sections faster than the Greenworks 40V 16-Inch Mower, while seven height positions and three clipping modes provide more control over changing lawn conditions. The steel deck favors durability, but it also contributes to a heavier machine than the compact Greenworks alternatives. Runtime reaches up to 45 minutes, which trails the 60-minute claims of both the Greenworks 80V Push Mower and EGO POWER+ Self-Propelled Mower. I rank it below those models for endurance, yet its vertical storage and self-propelled drive make it a better fit for garages with limited floor space and yards where pushing effort matters more than maximum battery duration.
Pros:- Self-propelled drive reduces pushing effort on inclines
- 21-inch steel deck combines broad coverage with durable construction
- Three clipping modes include mulching, rear bagging, and side discharge
- Vertical storage reduces the mower’s garage footprint
Cons:- Steel deck and drive system make it heavier than compact push models
- Up to 45 minutes of runtime trails the 60-minute alternatives
- Self-propelled operation can consume battery capacity faster under demanding conditions
Best for: Homeowners with medium-size sloped lawns who want powered assistance, broad cutting coverage, and vertical garage storage
Not ideal for: People who must lift the mower regularly or need more than 45 minutes of uninterrupted mowing
- Voltage:40V
- Cutting width:21 inches
- Battery:5.0Ah included
- Runtime:Up to 45 minutes
- Motor:Brushless
- Deck:Steel
- Height adjustment:7 positions
- Cutting modes:Mulching, rear bagging, and side discharge
- Storage:Vertical
Our verdict“I recommend this Greenworks model when powered hill assistance and storage efficiency matter more than class-leading runtime.”
Greenworks 80V 21-Inch Brushless Cordless Push Lawn Mower
I assign the Greenworks 80V 21-Inch Push Mower the long-runtime push role because its two included batteries support a claimed total of up to 60 minutes. That gives it a clear endurance advantage over the 45-minute Greenworks 40V Self-Propelled Mower, while retaining the broad coverage of a 21-inch deck. The 80V brushless power system is geared toward demanding cutting without gas-engine upkeep, and the rapid charger reduces downtime between sessions. Yet this is still a push mower. Compared with the EGO POWER+ Self-Propelled Mower, it asks more of the operator on inclines even though both advertise similar runtime. I value the three-in-one clipping flexibility for changing between mulching, bagging, and discharge, but buyers with limited storage should know that the supplied data identifies no vertical or compact-storage feature.
Pros:- Up to 60 minutes of claimed runtime exceeds the 40V Greenworks models in this batch
- 80V brushless system is suited to tougher routine cutting
- Two batteries and a rapid charger are included
- Three-in-one design supports mulching, bagging, and discharge
Cons:- Push-only operation demands more effort on slopes than self-propelled models
- Runtime still varies with grass density and mowing technique
- No vertical or compact-storage feature is identified in the supplied data
Best for: Buyers with medium-size, mostly level lawns who want a full-width push mower and enough battery capacity for longer sessions
Not ideal for: People with steep lawns, limited pushing strength, or tight storage who would benefit from self-propulsion and a folding design
- Voltage:80V
- Cutting width:21 inches
- Battery:2 x 2.0Ah
- Runtime:Up to 60 minutes
- Motor:Brushless
- Cutting modes:Mulching, bagging, and discharge
- Height:Adjustable
- Starting system:Push button
- Charger:Rapid charger included
Our verdict“I recommend this mower for buyers who want 21-inch coverage and long battery endurance on level ground without paying for powered drive.”
EGO POWER+ 56V Self-Propelled Cordless Electric Lawn Mower
I rank the EGO POWER+ 56V Self-Propelled Mower as the premium cutting pick because its multi-blade system targets a finer, more controlled finish than the conventional single-blade Greenworks options. A 7.5Ah battery supplies up to 60 minutes of mowing, matching the Greenworks 80V Push Mower while adding variable-speed self-propulsion from 0.9 to 3.1 mph. That combination is better suited to larger lawns, slopes, and users who want to set their own walking pace. Its 1.5- to 4-inch cutting range and three clipping modes also cover more mowing styles than a basic compact model. The downsides are weight and cost: compared with the Greenworks 40V 16-Inch Mower, this machine is less convenient to lift, steer through cramped areas, or buy on a tight budget. I view the LED headlights as useful for low-light scheduling, though they do not outweigh those portability concerns.
Pros:- Multi-blade system is designed for refined cutting and clipping performance
- Variable-speed self-propulsion adapts to different walking speeds and slopes
- Up to 60 minutes of runtime supports longer mowing sessions
- LED headlights extend practical mowing time into lower-light hours
Cons:- Heavier design can be awkward to lift or maneuver in confined areas
- Large-capacity battery and premium drive system can raise the purchase cost
- A 60-minute full charge may require planning for lawns that exceed one battery cycle
Best for: Detail-focused homeowners with medium or larger sloped lawns who want adjustable powered drive and a premium multi-blade cut
Not ideal for: Budget buyers or anyone who frequently lifts the mower, works in narrow spaces, or prefers a lighter push machine
- Voltage:56V
- Battery:7.5Ah ARC Lithium
- Runtime:Up to 60 minutes
- Charging time:60 minutes
- Cutting height:1.5 to 4 inches
- Drive speed:0.9 to 3.1 mph
- Drive:Variable-speed self-propelled
- Cutting modes:Mulching, bagging, and side discharge
- Lighting:LED headlights
Our verdict“I recommend the EGO for buyers willing to pay more for adjustable self-propulsion, long runtime, and a more refined cutting system.”
EGO Power+ Electric Lawn Mower, Cordless Push, 56V 4.0Ah Battery & Charger Included
I rank the EGO Power+ 56V Push Mower as the strongest choice here for buyers who want substantial cutting power without paying for self-propelled drive. Its 6.0 ft-lbs of torque and 21-inch deck suit thicker grass and wider yards better than the compact MZK 40V. The 1.25-to-4-inch height range also offers far more control over the finished lawn. Compared with the Greenworks 80V Self-Propelled Mower, this EGO is lighter and simpler to maneuver, but the operator supplies all forward effort. Its main limitation is the 35-minute maximum runtime, which trails the Greenworks model by about ten minutes. I would choose it for a relatively flat lawn where cutting strength matters more than assisted movement, while larger properties may require another battery and an added charging expense.
Pros:- 6.0 ft-lbs of torque supports cleaner cutting through thicker grass
- 21-inch deck covers more ground per pass than compact 14- and 16-inch mowers
- Wide 1.25-to-4-inch cutting-height range suits varied grass lengths
- Battery and charger are included
Cons:- Up to 35 minutes of runtime may require a second battery for larger lawns
- Push-only design demands more effort on slopes than a self-propelled mower
- Work must pause for charging because there is no corded backup
Best for: Owners of flat, medium-size lawns who want a full-width deck and strong cutting torque without the weight or cost of self-propelled drive
Not ideal for: Owners of steep or expansive lawns, since the push design requires more physical effort and the 35-minute runtime may not finish the job
- Battery:56V 4.0Ah ARC Lithium
- Cutting Width:21 inches
- Maximum Runtime:Up to 35 minutes
- Cutting Height:1.25 to 4 inches
- Mowing Functions:Mulching, bagging, and side discharge
- Motor:Brushless
- Weather Resistance:IPX4-rated
- Drive Type:Push
Our verdict“I recommend this EGO to buyers who prioritize full-size cutting power and easy handling over self-propelled assistance and long runtime.”
MZK 40V 16″ Electric Lawn Mower, 2-in-1 Brushless Cordless with Batteries & Charger
I place the MZK 40V 16-inch Mower in the compact-bundle slot because it includes two 4.0Ah batteries, a charger, and a grass bag in one approachable package. Its 16-inch cutting deck is easier to guide through narrow gates and crowded landscaping than either 21-inch model in this batch. That smaller footprint also means more passes, so the EGO Power+ 56V is the faster choice for broad, open lawns. The MZK provides up to 30 minutes of runtime, five minutes less than the EGO and fifteen minutes less than the Greenworks 80V. I also find its 1.3-to-2.6-inch height range restrictive for owners who prefer taller grass. The 30-liter collection bag supports tidy mowing, though it will fill sooner than a larger bag when growth is heavy.
Pros:- Compact 16-inch deck is easy to steer around beds and confined spaces
- Two 4.0Ah batteries and a charger are supplied
- Brushless design avoids the maintenance associated with brushed motors
- Safety start helps prevent accidental activation
Cons:- Narrow deck requires more passes than a 21-inch mower
- Up to 30 minutes of runtime is poorly matched to larger properties
- Maximum 2.6-inch cutting height may be too short for heat-stressed or tall-cut lawns
Best for: Owners of small lawns with narrow gates, tight planting beds, or limited storage who want batteries and a charger included
Not ideal for: Buyers with large lawns or a preference for taller cutting heights, because the 16-inch deck, 30-minute runtime, and 2.6-inch maximum height are limiting
- Battery Voltage:40V
- Batteries Included:2 x 4.0Ah lithium batteries
- Cutting Width:16 inches
- Height Adjustment:4 positions
- Cutting Height Range:1.3 to 2.6 inches
- Maximum Runtime:Up to 30 minutes
- Grass Bag Capacity:30 liters
- Charger Included:Yes
Our verdict“I recommend the MZK for small, obstacle-filled yards where compact handling and an all-in-one battery package outweigh speed and cutting-height range.”
Greenworks 80V 21″ Brushless Cordless Self-Propelled Lawn Mower with 4.0Ah Battery and Rapid Charger
I give the Greenworks 80V Self-Propelled Mower the slope-friendly role because variable-speed drive removes much of the pushing effort demanded by the EGO Power+ 56V. Its 21-inch steel deck and three disposal modes make it a better fit for substantial lawns than the narrow MZK 40V, while the advertised 45-minute runtime is the longest of these three picks. A 60-minute charging time also makes the turnaround predictable when a second session is needed. This capability comes with extra mass: the steel deck and drive hardware make the Greenworks less nimble to lift, store, or turn in cramped areas than either push model. Runtime can also fall below the quoted figure in dense grass or when the drive system works harder. I rank it highest for uneven or sloping lawns, not for buyers seeking the lightest machine.
Pros:- Variable-speed self-propelled drive reduces effort on slopes and uneven ground
- Up to 45 minutes of runtime exceeds the other two models in this batch
- Durable 21-inch steel deck covers broad lawns efficiently
- Three-in-one system supports mulching, bagging, and side discharge
Cons:- Steel deck and drive system make it heavier than compact push mowers
- Runtime may drop in dense grass or under frequent self-propelled use
- A single 4.0Ah battery may be insufficient for very large lawns
Best for: Owners of medium-size sloped or uneven lawns who want assisted movement, a full-width steel deck, and longer runtime
Not ideal for: Buyers who must frequently lift the mower, negotiate cramped landscaping, or mow very large properties beyond a single 45-minute charge
- Voltage:80V
- Battery:4.0Ah
- Cutting Width:21 inches
- Maximum Runtime:Up to 45 minutes
- Charging Time:60 minutes
- Deck Material:Steel
- Drive System:Variable-speed self-propelled
- Mowing Functions:Mulching, bagging, and side discharge
- Motor:Brushless
Our verdict“I recommend this Greenworks model for buyers willing to accept extra weight in exchange for self-propelled assistance, a durable deck, and longer mowing sessions.”
How We Picked
I ranked these mowers around real buyer outcomes: how quickly each deck can cover a lawn, how much effort the mower asks from its operator, and whether the included battery kit matches the intended yard size. I compared cutting width, push or self-propelled operation, motor type, battery capacity, charging hardware, height adjustment, and stated coverage. Wider self-propelled models scored well for large or sloped yards, while lighter 14- to 17-inch machines earned credit for maneuverability, storage, and easier handling. I treated voltage as one part of the power system rather than a stand-alone measure of quality.
My ordering also reflects value within each mower’s role, not simply which model has the largest motor or highest price. A complete battery-and-charger package ranked above a less practical bundle when their mowing capabilities were close, and established battery-platform compatibility added value for buyers who own matching tools. I marked down models whose product titles leave key details unclear, especially the two similar Greenworks 48V 17-inch listings. The final ranking favors mowers with a clear use case, balanced specifications, and fewer ownership compromises.
Factors to Consider When Choosing Best Cordless Lawn Mowers
I would choose a cordless mower by matching the machine to the lawn rather than buying the highest voltage available. Yard area, slopes, deck width, battery energy, and storage space shape the ownership experience far more than a single headline number. My guide below explains where paying more changes the job and where a simpler mower can be the smarter purchase.
Match Deck Width to the Lawn, Not the Marketing
A 21-inch deck removes more grass on every pass, which can shorten mowing time across an open, medium-to-large lawn. That advantage shrinks in a yard filled with narrow gates, planting beds, trees, or tight corners, where a 14- to 17-inch mower is easier to place. I favor compact decks for small urban lawns because they are lighter to turn and require less storage room. A narrow mower does demand more passes, so it can become tedious once the lawn stretches beyond its comfortable working area. Buyers sometimes choose a large deck for speed without checking shed doors, side passages, or the space available around garden features. I suggest measuring the tightest access point and estimating the number of mowing passes before deciding between compact handling and broad coverage.
Decide Whether Self-Propulsion Earns Its Cost
Self-propelled drive is most valuable on slopes, uneven ground, and lawns large enough to make repeated pushing tiring. On a flat, compact yard, the extra drive system can add price and weight without saving much effort. I would spend more for propulsion when the operator has limited strength or when mowing regularly involves long uphill passes. A push mower remains the better fit for buyers who prize simple handling and lower purchase cost. Drive speed also matters because an awkward pace can feel less natural than pushing a light machine manually. My rule is straightforward: pay for self-propulsion when terrain or mowing duration creates a real physical burden, not because it appears on the premium model.
Compare Battery Energy Instead of Voltage Alone
Voltage can suggest the type of workload a mower targets, but it does not reveal the full story. I compare voltage and amp-hour capacity together, since battery energy, motor control, grass conditions, and propulsion all influence useful mowing time. A 56V 7.5Ah kit and a smaller 40V pack are built around different coverage expectations even if both mowers cut cleanly on maintained grass. Thick growth, low cutting heights, and self-propelled operation can drain a pack faster than a light weekly trim. Buyers often focus on the highest voltage while overlooking whether the package includes one battery, two batteries, or a rapid charger. I would rather own a well-matched kit with enough energy for one session than pause halfway through the lawn while a small pack recharges.
Treat the Battery Platform as Part of the Purchase
A cordless mower can become the anchor for an entire outdoor-tool collection, making battery compatibility a major source of long-term value. Greenworks appears repeatedly in this roundup, but its 24V, 40V, 60V, and 80V lines are separate systems rather than one interchangeable family. The same warning applies when comparing WORX and WORX Nitro packages or different EGO battery capacities. I recommend checking the exact platform shared by the trimmer, blower, chainsaw, or snow tool a buyer may add later. An inexpensive mower can become costly if every future tool requires another charger and battery. For buyers who already own compatible packs, staying within that battery family may outweigh a small difference in mower ranking.
Plan for Grass Conditions, Maintenance, and Storage
Weekly trimming of dry grass asks far less from a mower than cutting dense, overgrown, or damp turf. I favor a brushless motor and larger deck for demanding lawns, while a lightweight compact model makes more sense for frequent maintenance cuts. Height adjustment should be easy enough to use regularly because cutting too low can stress the lawn and increase motor load. Storage deserves equal attention: handle-folding designs and smaller decks are easier to fit into crowded sheds or garages. Cordless machines remove fuel-system maintenance, but owners still need to clean the deck, sharpen the blade, and store batteries away from temperature extremes. I would pay extra for power and capacity only when the lawn conditions regularly call for them.
Frequently Asked Questions
Is a 40V cordless mower powerful enough for my lawn?
A 40V mower can suit a small or medium, regularly maintained lawn, especially when the grass is dry and cut on a sensible schedule. Models such as the Greenworks 40V 16-inch prioritize manageable weight and straightforward operation over maximum coverage. I would move toward the EGO 56V, Greenworks 60V, or Greenworks 80V choices for thick turf, wider areas, or frequent heavy cutting. Battery capacity and deck design still matter, so voltage alone should not make the decision. For a flat, modest yard, a well-sized 40V kit can offer better value than a heavier high-voltage machine.
When is a self-propelled cordless mower worth the extra money?
I recommend self-propulsion for slopes, rough ground, larger lawns, or operators who want less physical strain. It makes less financial sense on a tiny, level lawn where a lightweight push mower turns and stores more easily. Among these models, the EGO 56V and Greenworks self-propelled options trade added cost and weight for reduced pushing effort. The drive system also consumes some battery energy, making a suitably large pack more valuable. If mowing normally takes more than a short, easy walk, assisted drive can be money well spent.
How much battery capacity should I buy for one mowing session?
I would size the battery around lawn area, grass density, cutting height, and whether the mower powers its own wheels. A 4.0Ah pack may be plenty for a small maintained lawn, while the EGO self-propelled model’s 7.5Ah battery offers more breathing room for longer jobs. Stated acreage figures are useful starting points, but tall or damp grass can reduce practical coverage. A second compatible pack can be more useful than paying for unused mower power, especially when it also runs a blower or trimmer. The best setup is one that finishes the normal lawn with a modest battery reserve rather than relying on a mid-job charging stop.
Should I choose a 21-inch mower or a lighter 14- to 17-inch model?
I prefer a 21-inch mower for open medium-to-large lawns because fewer passes can save time. The compact WORX, EWORK, MZK, and smaller Greenworks models are better suited to tight gates, crowded landscaping, limited storage, and buyers who want easier lifting. A large mower may feel cumbersome when much of the work involves turning around beds and trees. A small mower can feel equally frustrating across a broad lawn because its narrow deck increases the number of passes. I would choose based on the shape and access points of the yard, not acreage alone.
How should I choose between the two similar Greenworks 48V 17-inch listings?
The two listings appear too similar for me to treat one as clearly better from their titles alone. I would compare the exact model number, included battery count and capacity, charger wattage, warranty, seller, and final price. A bundle with two useful batteries or a faster charger can justify a modest premium, particularly if those packs fit other 24V Greenworks tools. If every kit detail matches, the less expensive listing is the sensible choice. Buyers should avoid assuming that separate listings represent different performance levels when the core 48V 17-inch brushless platform appears the same.
Conclusion
For the strongest all-around package, I recommend the EGO POWER+ 56V self-propelled mower as the best overall choice. The Greenworks 40V 16-inch mower is my value pick for smaller, flatter yards, while the lightweight WORX 14-inch model is the easiest recommendation for beginners and buyers with limited storage. Those seeking premium power and assisted drive should choose the Greenworks 80V 21-inch self-propelled mower. For a larger lawn with a stated half-acre focus, the WORX Nitro 21-inch is the more targeted option, while the compact EWORK 14-inch suits narrow spaces and short routine cuts. Buyers who want wide coverage without paying for self-propulsion should look at the Greenworks 80V 21-inch push model. My final choice would come down to yard size and terrain first, followed by battery-platform compatibility and the amount of physical effort I want the mower to remove.
