Among the best eco-friendly lawn mowers in this lineup, I rank the Greenworks 80V 21-Inch Brushless Self-Propelled Mower as the best overall for its wider cutting deck and powered drive. For a no-battery approach, the LawnMaster LMRM1801 offers an 18-inch reel cut, while the Greenworks 40V 16-inch Push Mower is a simpler battery-powered option for smaller yards. The main tradeoff is between the quiet, low-maintenance operation of a reel mower and the easier cutting and collection options of a cordless model. Yard size, slopes, grass height, and battery runtime all affect which choice makes sense. Read on for the full breakdown, ranking logic, and advice for choosing a mower that fits your lawn.
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Key Takeaways
- The 80V Greenworks self-propelled mower leads for buyers who want battery power, a 21-inch deck, and drive assistance; its larger, heavier setup is more mower than small lawns need.
- Reel mowers avoid batteries and charging altogether, but the 14-inch models require more passes than the 18-inch LawnMaster or 16-inch Earthwise and GARDENA.
- Voltage alone does not determine the right cordless mower. Deck width, drive type, battery capacity, and how much grass you cut per session matter together.
- The Greenworks 60V 17-inch push mower is a useful middle ground for buyers who want a battery model without moving to a 21-inch self-propelled format.
- Small-lawn convenience and large-lawn coverage point to different picks. Compact 40V models suit simpler yards, while wider decks and powered drive reduce effort on larger or sloped lawns.
| eco-friendly lawn mower | Cutting width | Power source |
|---|---|---|
| Greenworks 80V 21-Inch Brushle | 21 inches | Battery |
| American Lawn Mower Company 13 | 14 inches | Manual push |
| Earthwise 1715-16EW 16-Inch 7- | 16 inches | Manual push |
| MZK 40V 16-Inch 2-in-1 Cordles | 16 inches | — |
| Walensee 14-Inch 5-Blade Manua | 14 inches | Manual |
| Greenworks 60V 21-Inch Push La | — | — |
| Greenworks 48V | 17 inches | Battery powered |
| 17-Inch Cordless Lawn Mower | 17 inches | — |
| Greenworks 60V 17-Inch Push La | — | — |
| Greenworks 80V 21-Inch Self-Pr | 20.28 inches | — |
| Great States 204-14 Hand Reel | 14 inches | Manual |
| GARDENA Classic 16 in Reel Law | 16 inches | — |
| Casince 17-Inch Cordless Walk- | — | — |
| Greenworks 40V 16-inch Push La | 16 inches | Battery powered |
| LawnMaster LMRM1801 18-Inch 5- | 18 inches | Manual |
More Details on Our Top Picks
Greenworks 80V 21-Inch Brushless Cordless Self-Propelled Lawn Mower with 4.0Ah Battery and Rapid Charger
Among these five, I’d pick the Greenworks 80V for buyers who want battery power without giving up a wide cutting path or self-propelled assistance. Its 21-inch steel deck covers more ground per pass than the 16-inch MZK and the compact manual reel mowers, while the self-propelled drive can ease the effort of mowing. The brushless motor and supplied 4.0Ah battery offer up to 45 minutes of runtime, though thick grass or demanding conditions can shorten that. Its mulch, bag, and side-discharge options give more flexibility than the MZK’s two clipping modes. The tradeoff is weight: at 64.2 pounds, it is much heavier than the 31.1-pound MZK, and battery charging and runtime still require planning. For buyers seeking an eco-friendlier alternative to gas, this is the strongest fit here for a broader lawn.
Pros:- Battery-powered operation avoids direct exhaust emissions during mowing.
- 21-inch deck covers more ground per pass than the 16-inch MZK.
- Self-propelled drive can reduce pushing effort.
- Mulching, bagging, and side discharge provide three clipping options.
Cons:- At 64.2 pounds, it is difficult to lift and may be cumbersome in tight turns.
- Up to 45 minutes of runtime can fall with heavy grass or challenging conditions.
- Battery charging limits continuous mowing compared with a manual reel mower.
Best for: Homeowners with medium-to-larger lawns who want cordless operation, self-propelled help, and multiple ways to handle clippings.
Not ideal for: People who need a lightweight mower for tight spaces or have a very small lawn where a manual reel mower can do the job with less equipment.
- Power source:Battery
- Battery capacity:4.0Ah
- Runtime:Up to 45 minutes
- Cutting width:21 inches
- Deck material:Steel
- Motor:Brushless
- Weight:64.2 pounds
- Clipping options:Mulch, bag, or side discharge
- Warranty:3 years
Our verdict“Choose the Greenworks 80V if you want a wide-cut, self-propelled battery mower for a larger lawn and can manage its weight and charging needs.”
American Lawn Mower Company 1304-14 14-Inch 5-Blade Push Reel Lawn Mower
For a small, regularly maintained lawn, I’d favor this 14-inch manual reel mower over the powered options in this group. It uses no gas, battery, or electricity while mowing, and its five-blade reel cuts with a scissor-like action rather than a powered rotary blade. That keeps operation quiet and avoids charging interruptions. Compared with the Walensee 14-inch reel mower, the American Lawn Mower Company model has a higher listed maximum grass height of 4 inches and a 1–2.25-inch adjustment range; the Walensee instead offers a lower 0.6-inch setting. The narrower deck and manual push design make this a poor match for large lawns or grass left to grow tall. Its 90-day limited warranty is also shorter than the Greenworks 80V’s three-year warranty, so this pick is best for buyers who value simplicity over powered convenience.
Pros:- Manual operation uses no fuel, electricity, or battery.
- Five-blade reel provides a scissor-like cutting action.
- Lightweight design is suited to maneuvering around compact yards.
- Adjustable cutting height spans 1 to 2.25 inches.
Cons:- Requires the operator to provide all pushing power.
- The 14-inch cutting width means more passes than the 16-inch Earthwise.
- The 90-day limited warranty is relatively short.
Best for: Owners of small, level yards who mow often and want a quiet, fuel-free mower with straightforward upkeep.
Not ideal for: People with large or uneven lawns, limited pushing ability, or grass that regularly grows above the mower’s stated 4-inch maximum.
- Model:1304-14
- Power source:Manual push
- Cutting width:14 inches
- Blade count:5
- Cutting height:1–2.25 inches
- Wheel size:10 inches
- Maximum grass height:4 inches
- Blade material:Heat-treated alloy steel
- Warranty:90-day limited
Our verdict“Pick this reel mower for a small lawn that is mowed regularly, but choose a wider or powered model if pushing effort and coverage matter more.”
Earthwise 1715-16EW 16-Inch 7-Blade Push Reel Lawn Mower
The Earthwise 16-inch reel mower is my pick for buyers who want manual, emission-free mowing but need a little more cutting width than a 14-inch reel can offer. Its seven-blade alloy steel reel and stated suitability for several warm-season grasses set it apart from the American Lawn Mower Company 1304-14, which has five blades and a narrower deck. The Earthwise also adjusts from 0.5 to 2.5 inches, giving it a lower setting than the American mower’s listed 1-inch minimum. Those details make it a better fit for a smaller lawn where grass type and a close cut matter. It still depends entirely on the operator’s pushing effort, so it cannot match the convenience or broader coverage of the self-propelled Greenworks 80V. I’d skip it for large lawns or infrequent mowing that leaves grass long.
Pros:- Manual operation produces no direct emissions and needs no fuel or battery.
- 16-inch cutting width is broader than the two 14-inch reel mowers here.
- Seven-blade alloy steel reel is designed for several warm-season grasses.
- Cutting height adjusts from 0.5 to 2.5 inches.
Cons:- All propulsion comes from the operator, which can make mowing tiring.
- A manual reel mower is a less practical choice for larger lawns than the Greenworks 80V.
- The listed information does not specify a runtime or a maximum grass height.
Best for: Owners of smaller lawns with warm-season grass who want a quiet, fuel-free mower and are comfortable pushing it.
Not ideal for: People with large properties, limited physical capacity, or lawns that are often left long between cuts.
- Power source:Manual push
- Cutting width:16 inches
- Blade count:7
- Reel material:Alloy steel
- Cutting height:0.5–2.5 inches
- Wheel size:10 inches
- Wheel material:Composite
Our verdict“Choose the Earthwise if you have a smaller warm-season lawn and want a wider manual reel cut than the 14-inch alternatives.”
MZK 40V 16-Inch 2-in-1 Cordless Lawn Mower
I’d choose the MZK cordless mower when a small-to-medium lawn calls for powered cutting but the Greenworks 80V’s 64.2-pound build feels like too much to handle. At 31.1 pounds, the MZK is substantially lighter, and its 16-inch deck is easier to place around tighter areas, though it takes more passes than the Greenworks’ 21-inch deck. Two batteries are supplied, with up to 45 minutes of stated runtime; the listed specs give a 20V battery voltage alongside a 40V product description, so buyers should confirm the battery system before purchase. Its brushless motor, five height positions, and mulch-or-bag setup make it more versatile than the manual reel mowers, but it lacks side discharge. The smaller deck and stated small-to-medium lawn fit mean it is not my pick for expansive grass.
Pros:- At 31.1 pounds, it is much lighter than the Greenworks 80V.
- Two batteries are supplied, with up to 45 minutes of stated runtime.
- Brushless motor and five cutting-height positions support adaptable mowing.
- Mulching and rear bagging offer two ways to manage clippings.
Cons:- The 16-inch deck needs more passes than the Greenworks 80V’s 21-inch deck.
- Limited to mulching and rear bagging, without a listed side-discharge option.
- The product description says 40V while the specs list 20V battery voltage, which merits verification.
Best for: Homeowners with small-to-medium lawns who want battery-powered cutting in a lighter package than a full-size 21-inch mower.
Not ideal for: People with large lawns needing a wide deck, or buyers who want three clipping modes or need clear confirmation of the battery voltage system.
- Motor type:Brushless
- Battery voltage:20V listed; product title describes 40V
- Battery capacity:4.0Ah
- Number of batteries:2
- Runtime:Up to 45 minutes
- Cutting width:16 inches
- Cutting height:5 positions, 1.4–3 inches
- Grass bag capacity:40L
- Weight:31.1 pounds
Our verdict“Pick the MZK for a smaller lawn if you want battery power and a lighter mower than the Greenworks 80V, and verify the battery details first.”
Walensee 14-Inch 5-Blade Manual Reel Lawn Mower
The Walensee 14-inch reel mower suits buyers who keep a small lawn short and want to avoid gas, batteries, and charging altogether. Its manual drive means quiet, fuel-free mowing, while four tool-free height settings make adjustments straightforward. Compared with the American Lawn Mower Company 1304-14, this model reaches a lower listed cutting height of 0.6 inches, but its range tops out at 1.5 inches rather than the American mower’s 2.25 inches. That makes the Walensee the more targeted choice for close-cut lawns, not the more flexible one for varying grass height. Its five-blade reel uses alloy steel, and the 8.5-inch wheels support maneuverability, but twigs and stones should be cleared first. Taller grass may need multiple passes, and the blades need rust protection in storage.
Pros:- Manual operation needs no gas, electricity, or batteries.
- Four tool-free height settings make adjustments simple.
- 0.6-inch minimum setting supports a lower cut than the American 1304-14.
- Quiet operation and 8.5-inch wheels suit maneuvering in compact spaces.
Cons:- The 1.5-inch maximum height is lower than the American 1304-14’s 2.25-inch maximum.
- Tall grass may require staged cutting and repeated passes.
- Debris should be cleared before mowing, and blades need rust protection in storage.
Best for: Owners of compact lawns who mow frequently, prefer a low cut, and want a quiet mower that needs no fuel or battery.
Not ideal for: People who let grass grow tall between cuts, need a higher cutting range, or do not want to clear debris and protect blades during storage.
- Model number:WBL-B919-WA-US
- Power source:Manual
- Cutting width:14 inches
- Blade count:5
- Blade material:Alloy steel
- Cutting height settings:4
- Cutting height range:0.6–1.5 inches
- Wheel diameter:8.5 inches
Our verdict“Choose the Walensee for a small lawn kept short and regularly mowed, but opt for the American 1304-14 if you need a wider height range.”
Greenworks 60V 21-Inch Push Lawn Mower with 5.0Ah Battery and Charger
A 21-inch steel deck, 5.0Ah battery, and charger included make this a strong fit for buyers who want cordless mowing without stepping up to a self-propelled model. Greenworks lists runtime up to 60 minutes and coverage up to half an acre, though actual results depend on grass and mowing conditions. Four mowing modes add flexibility: mulch or bag clippings, discharge to the side, or use turbo leaf mode. Compared with the narrower Greenworks 60V 17-Inch Push Lawn Mower, this model can cover more ground per pass and has a larger battery. The tradeoff is that it remains a push mower, and larger or challenging lawns may call for a second battery, sold separately. Its 60V battery also makes the most sense for buyers who can use it with other Greenworks 60V tools.
Pros:- 21-inch steel deck covers more ground per pass than the 17-inch Greenworks 60V model.
- 5.0Ah battery and rapid charger are included.
- Mulch, bag, side-discharge, and turbo leaf modes accommodate different yard tasks.
- Compatible with more than 75 Greenworks 60V tools.
Cons:- A second battery for longer mowing sessions is sold separately.
- Listed runtime and coverage may not be enough for larger or demanding lawns.
- Push operation requires more effort than a self-propelled mower.
Best for: Owners of lawns approaching half an acre who want a wide cordless push mower and already own, or plan to buy, Greenworks 60V tools.
Not ideal for: Buyers with larger lawns or steep terrain who need longer uninterrupted runtime or self-propelled assistance.
- Voltage:60V
- Deck width:21 inches
- Deck material:Steel
- Battery:5.0Ah
- Runtime:Up to 60 minutes
- Coverage:Up to 0.5 acre
- Charging time:50 minutes
- Mowing modes:Mulch, bag, side-discharge, turbo leaf mode
- Water resistance:IPX4
Our verdict“Choose this Greenworks if you want a broad-cutting cordless push mower for a moderate lawn and value its four mowing modes and shared 60V battery platform.”
Greenworks 48V (24V x 2) 17-inch Cordless Push Lawn Mower with 2 Batteries Kit
Lightweight 42.5-pound construction and quiet cordless operation make this a practical match for smaller lawns where easy handling matters more than a wide cutting path. Its 17-inch deck and dual 24V batteries provide up to 45 minutes of runtime, with mulching and rear bagging for everyday clipping management. Compared with the larger Greenworks 60V 21-Inch Push Lawn Mower, this mower is easier to maneuver in tighter spaces but is intended for a smaller area—about a quarter acre—so it is not the better choice for broad lawns. The rust-resistant deck and simple height adjustment suit routine upkeep, while the battery system avoids direct exhaust during mowing. The compromise is limited capacity: runtime varies with conditions, and replacement batteries may eventually be needed.
Pros:- 42.5-pound weight helps with maneuvering and storage.
- Dual 24V batteries provide up to 45 minutes of listed runtime.
- Mulching and rear-bagging options handle common clipping preferences.
- Quiet operation is better suited to early or later mowing than a gas mower.
Cons:- The 17-inch deck and stated quarter-acre capacity limit its fit for larger lawns.
- Runtime can fall with dense grass or other demanding conditions.
- Battery replacement may be needed after years of use.
Best for: Owners of small to medium lawns, including people who need a lighter mower for tight turns and prefer quieter mowing around neighbors.
Not ideal for: Buyers with lawns larger than about a quarter acre or those who want a wider deck and the longer stated runtime of the Greenworks 60V 21-inch model.
- Power source:Battery powered
- Battery system:48V (24V x 2)
- Cutting width:17 inches
- Weight:42.5 pounds
- Runtime:Up to 45 minutes
- Maximum cutting height:3.75 inches
- Minimum cutting height:1.38 inches
- Cutting options:Mulching and rear bagging
- Warranty:3 years
Our verdict“Pick this model for a modest lawn where easy handling and quieter cordless mowing matter more than wide coverage.”
17-Inch Cordless Lawn Mower, 40V Electric Battery-Powered Garden/Patio/Yard Mower
A 14 kg frame and 17-inch cutting width make this mower the lightest-feeling choice on this list by the supplied specifications, particularly useful for buyers who need to move equipment around a patio or compact yard. It lists a 50L collection bag and six height positions from 25 to 75 mm, giving users room to tune cut length without relying on a mulching feature that the product data does not mention. Its stated coverage is up to 500 m², less than the half-acre target listed for the Greenworks 60V 21-Inch Push Lawn Mower. There is also a key listing caveat: although the description says it is powered by two 20V batteries, the product data says the battery is not included. I would verify what comes in the package before choosing it over a kit with battery and charger supplied.
Pros:- 14 kg listed weight supports easier handling and transport.
- Six cutting-height positions cover a broad 25–75 mm range.
- 50L grass bag reduces how often clippings need to be emptied.
- Dual-battery design is described as providing up to 40 minutes of runtime.
Cons:- Product data says the battery is not included, despite the description discussing two 20V batteries.
- Coverage is limited to approximately 500 m² per charge.
- No mulching mode is listed.
Best for: Buyers with a compact yard up to the stated 500 m² who prioritize low carry weight, adjustable cutting height, and collecting clippings.
Not ideal for: Shoppers who need a ready-to-mow kit, want mulching, or maintain a lawn larger than the stated coverage.
- Cutting width:17 inches
- Battery voltage:40V
- Battery capacity:2 x 20V 4.0Ah
- Runtime:Up to 40 minutes
- Maximum area:500 m²
- Height adjustment:6 positions, 25–75 mm
- Grass bag capacity:50L
- Weight:14 kg
Our verdict“Consider this mower for a small yard if you confirm the battery is included or already have a compatible set, and do not need mulching.”
Greenworks 60V 17-Inch Push Lawn Mower with 4.0 Ah Battery and Charger
A brushless motor and 60V battery platform give this 17-inch push mower a useful niche: it suits buyers who want a compact cut and may share batteries with other Greenworks 60V equipment. Up to 40 minutes of runtime and six height positions support routine lawn care, while mulching and rear bagging cover the two listed clipping options. The included 4.0Ah battery and charger make it a more complete package than the 17-Inch Cordless Lawn Mower, 40V Electric Battery-Powered Garden/Patio/Yard Mower, whose listing has conflicting battery-inclusion details. By contrast, the Greenworks 60V 21-Inch Push Lawn Mower has a wider deck, larger battery, and more modes for broader coverage. This model’s narrower deck is easier to place in a compact yard, but its 90-minute recharge and limited runtime are less convenient for extended mowing.
Pros:- Brushless motor and 60V battery platform suit buyers building around Greenworks 60V tools.
- 4.0Ah battery and charger are included.
- Mulching and rear bagging offer two practical ways to handle clippings.
- Six cutting-height positions allow adjustment from 1.5 to 3.15 inches.
Cons:- The 17-inch deck covers less ground per pass than the 21-inch Greenworks 60V model.
- Up to 40 minutes of runtime may limit use on larger lawns.
- A full recharge takes about 90 minutes.
Best for: Owners of smaller lawns who already use Greenworks 60V tools and want a mower with a supplied battery, charger, and brushless motor.
Not ideal for: People maintaining larger lawns who need a wider deck, longer uninterrupted mowing, or a faster recharge between sessions.
- Model:MO60L419
- Voltage:60V
- Deck width:17 inches
- Battery capacity:4.0Ah
- Runtime:Up to 40 minutes
- Recharge time:About 90 minutes
- Cutting height:1.5–3.15 inches, 6 positions
- Cutting options:Mulching and rear bagging
- Warranty:4-year limited tool and battery warranty
Our verdict“Choose this compact Greenworks for a smaller lawn if sharing 60V batteries matters more than cutting width or quick recharge.”
Greenworks 80V 21-Inch Self-Propelled Lawn Mower with 4.0 Ah Battery and Charger
Rear-wheel-drive self-propulsion with variable speed control sets this Greenworks apart from the push mowers in this group: it helps reduce the effort of moving a 75-pound machine, especially across larger lawns. The 21-inch steel deck, brushless motor, and included 4.0Ah battery are a more capable-feeling package than the lighter Greenworks 48V 17-inch Cordless Push Lawn Mower, though that smaller mower is easier to maneuver and is better suited to limited space. Greenworks lists coverage up to half an acre for this model, subject to grass and operating conditions. LED headlights may help with early or late mowing, while compatibility with 80V tools adds value for owners of that battery system. The main tradeoff is its substantial weight, and coverage alone does not guarantee one-charge mowing in demanding conditions.
Pros:- Self-propelled rear-wheel drive with variable speed control reduces pushing effort.
- 21-inch steel deck and brushless motor suit regular mowing across a larger area.
- 4.0Ah battery and charger are included.
- LED headlights and Greenworks 80V tool compatibility add practical flexibility.
Cons:- At 75 pounds, it is heavier to lift and store than compact push mowers.
- Coverage varies with grass conditions and operating technique.
- The 80V battery platform may be less useful to buyers invested in another system.
Best for: Owners of lawns approaching half an acre who want powered assistance, a wide steel deck, and compatibility with Greenworks 80V tools.
Not ideal for: Buyers who need a lightweight mower for frequent lifting or tight storage, or who already own batteries from a different voltage platform.
- Voltage:80V
- Cutting width:20.28 inches
- Deck size:21 inches
- Battery capacity:4.0Ah
- Drive:Self-propelled, rear-wheel drive with variable speed control
- Motor:Brushless
- Coverage per charge:Up to 1/2 acre
- Item weight:75 pounds
- Warranty:4-year limited tool and battery warranty
Our verdict“Pick this model for a larger lawn where self-propelled assistance matters more than low weight or compact storage.”
Great States 204-14 Hand Reel 14 Inch Push Lawn Mower
The Great States 204-14 is the simplest low-impact choice here: it runs entirely on human power, with no fuel, batteries, cords, or motor noise. Its 14-inch cutting width and 8.5-inch polymer wheels make it easier to steer through narrow spaces than the wider LawnMaster LMRM1801, though the narrower path means more passes across the yard. The reel’s scissor-action cut is intended to trim grass cleanly, while height adjustment from 0.5 to 1.75 inches suits owners who prefer a short, regularly maintained lawn. That short range and manual operation demand consistent mowing; wet or overgrown grass can clog the reel or resist cutting. I’d choose this over the GARDENA Classic for tight areas and a shorter cut, but not for a neglected or expansive lawn.
Pros:- Manual operation produces no mower exhaust and requires no gas, oil, battery, or power cord.
- The 14-inch deck and lightweight build suit tight spaces and easy maneuvering.
- Scissor-action cutting is designed to trim grass cleanly rather than tear it.
- Cutting height adjusts from 0.5 to 1.75 inches.
Cons:- The narrow cutting width requires more passes than the 16-inch GARDENA or 18-inch LawnMaster.
- Frequent mowing is needed to reduce the risk of clogging.
- Wet or overgrown grass can make cutting ineffective.
Best for: Owners of compact, level lawns who mow regularly and want a lightweight mower with no operating emissions or battery to maintain.
Not ideal for: People with large, uneven, wet, or frequently overgrown lawns, since the narrow deck takes more passes and the reel can struggle in difficult grass.
- Brand:Great States
- Model:204-14
- Cutting width:14 inches
- Blade height adjustment:0.5–1.75 inches
- Wheel size:8.5 inches
- Power source:Manual
- Weight:1 kg
- Warranty:1 year
Our verdict“Choose the Great States for a compact lawn you keep short and regularly trimmed, not for tall grass or broad mowing jobs.”
GARDENA Classic 16 in Reel Lawn Mower, No Gas or Electric, 5 Blades
The GARDENA Classic is a practical middle ground among the manual models: its 16-inch cutting width covers more ground per pass than the Great States 204-14, while its foldable handle makes storage easier than the larger LawnMaster LMRM1801. The five-blade cylinder uses contact-free cutting technology, a design aimed at precise trimming without the operating noise or direct emissions of a powered mower. Adjustable settings let owners tune the cut, though the listed maximum height is only 1.65 inches, so this is not the pick for longer grass. Manual pushing also takes effort over larger areas, and the grass catcher is optional rather than included. I’d favor it for a small or medium lawn where quiet upkeep and stowability matter more than powered convenience or collecting clippings out of the box.
Pros:- Manual operation avoids fuel use, mower exhaust, and charging needs.
- The 16-inch width covers more ground per pass than the Great States 204-14.
- Foldable handle helps reduce storage demands.
- Five-blade cylinder and adjustable settings support a precise cut.
Cons:- Pushing a manual mower over a large lawn can take substantial effort.
- Maximum listed cutting height of 1.65 inches limits suitability for longer grass.
- Grass catcher is sold separately.
Best for: Gardeners with small to medium lawns who want quiet manual mowing, a foldable handle, and a wider cut than a compact 14-inch reel mower.
Not ideal for: Owners of large lawns, taller grass, or anyone who wants an included grass catcher and powered assistance.
- Brand:Gardena
- Model:4018-20
- Cutting width:16 inches
- Blade count:5
- Maximum cutting height:1.65 inches
- Weight:19.6 lbs
- Operation mode:Manual
- Handle:Foldable
Our verdict“Pick the GARDENA for quiet, regular mowing on a modest lawn where its foldable design and wider deck beat the Great States’ smaller footprint.”
Casince 17-Inch Cordless Walk-Behind Lawn Mower
The Casince CS-M17 suits buyers who want to avoid gas but would rather not push a reel mower. Its brushless motor and two 20V batteries provide powered cutting, while the stated runtime of up to 40 minutes and coverage of up to 5,380 square feet offer a useful planning guide for modest yards. Those figures are given under test conditions, so thick grass or other demanding conditions may reduce working time. Six height settings from 1 to 3 inches add more flexibility than the GARDENA Classic’s listed 1.65-inch maximum, and the 50-liter bag collects clippings without a separate purchase. Compared with the lighter manual Great States, this is less dependent on pushing effort but brings battery charging and runtime limits. It makes most sense when a 17-inch deck and powered cutting matter more than all-manual simplicity.
Pros:- Two 20V, 4.0 Ah batteries are included, with stated runtime up to 40 minutes.
- Six cutting-height positions cover a 1–3-inch range.
- The 50-liter grass bag collects clippings during mowing.
- Brushless motor and 17-inch deck provide powered cutting without a gas engine.
Cons:- Runtime and coverage figures are based on test conditions and may vary.
- A single stated charge coverage of up to 5,380 square feet may not suit larger lawns.
- Battery charging and eventual battery replacement add needs absent from the manual Great States mower.
Best for: Homeowners with small-to-medium lawns who want powered mowing without gas and value multiple height settings and an included collection bag.
Not ideal for: Owners of larger or demanding lawns who need predictable long runtimes, since stated coverage and runtime can vary with conditions.
- Brand:Casince
- Model:CS-M17
- Cutting deck width:17 inches
- Cutting height settings:6 positions, 1–3 inches
- Motor:Brushless, 3000 RPM
- Maximum output:1200 W
- Batteries:2 × 20 V, 4.0 Ah
- Runtime:Up to 40 minutes
- Grass bag capacity:50 L
Our verdict“Choose the Casince if you want battery-powered convenience and an included bag for a modest lawn, but not if your yard exceeds its variable charge range.”
Greenworks 40V 16-inch Push Lawn Mower with 4.0 Ah Battery and Charger
The Greenworks 40V 16-inch mower earns its place for buyers who want the convenience of powered cutting and may already own compatible tools. Its 4.0 Ah battery is part of a 40V platform shared with more than 75 Greenworks tools, which can make one battery system useful across yard tasks. The mower offers mulching and rear bagging, plus a single-lever height adjustment; compared with the manual GARDENA Classic, it avoids pushing a reel mower, but adds a battery that needs charging. Greenworks states coverage of up to one-third acre per charge, though grass conditions and mowing technique affect results. At 37.5 lbs, it is lighter than many powered alternatives, but its 16-inch deck still means more passes than wider mowers. It is a sensible ecosystem pick, not the strongest choice for consistently large lawns.
Pros:- 40V battery system is compatible with more than 75 other Greenworks 40V tools.
- Mulching and rear-bagging options offer two ways to handle clippings.
- Push-button start avoids a pull cord and gas-engine maintenance.
- At 37.5 lbs, it is relatively light for a powered mower.
Cons:- The stated coverage of up to one-third acre may be insufficient for larger lawns.
- Actual cutting area varies with grass conditions and operator technique.
- A 16-inch deck makes more passes than wider mowers.
Best for: Homeowners with small to medium lawns who already own Greenworks 40V tools or want one battery platform for several yard tools.
Not ideal for: People mowing large properties or seeking zero battery-related upkeep; stated coverage may fall short in demanding grass conditions.
- Brand:Greenworks
- Model:25322
- Power source:Battery powered
- Voltage:40 V
- Cutting width:16 inches
- Battery capacity:4.0 Ah
- Weight:37.5 lbs
- Clipping options:Mulching and rear bagging
- Warranty:3-year limited
Our verdict“Choose this Greenworks if you want a light, battery-powered mower that fits an existing 40V tool collection and your lawn is within its charge range.”
LawnMaster LMRM1801 18-Inch 5-Blade Push Reel Lawn Mower
The LawnMaster LMRM1801 gives manual-mower buyers the widest deck in this group: at 18 inches, it can cover more ground per pass than the Great States 204-14 or GARDENA Classic. Its five steel blades use a scissor-like action, and the included collection bag is a practical advantage over the GARDENA, whose catcher is optional. Nine height positions also offer more adjustment points than the Great States, although the listing gives conflicting height ranges—1.1–2.5 inches in one place and 0.75–2 inches in another—so I would verify the correct range before buying. Like the other reel mowers, it needs no gas or battery, but manual pushing and its 12.94 kg weight make it less appealing for larger lawns or frequent transport. This is the broad-cut choice for a small lawn, not the easiest one to lift or store.
Pros:- 18-inch cutting width is wider than the other manual mowers listed here.
- Nine cutting-height positions offer several adjustment choices.
- Five-blade scissor-like cutting action is designed to avoid tearing grass.
- Collection bag is included, unlike the optional catcher for the GARDENA Classic.
Cons:- Product details conflict on the available cutting-height range.
- At 12.94 kg, it is heavier than the lightweight Great States model.
- Manual operation is best suited to small lawns and can take effort over larger areas.
Best for: Owners of small lawns who want a wider manual cutting path, multiple height positions, and a grass collection bag included.
Not ideal for: Buyers who need a clearly specified cutting-height range, want a lightweight mower, or have a large lawn that makes manual pushing burdensome.
- Brand:LawnMaster
- Model:LMRM1801.01
- Cutting width:18 inches
- Blade count:5
- Cutting height positions:9
- Listed cutting height ranges:1.1–2.5 inches; product details also list 0.75–2 inches
- Wheel size:10 inches
- Power source:Manual
- Included:Collection bag
Our verdict“Choose the LawnMaster for a small lawn where a wide manual cut and included catcher matter, after confirming the correct height range.”
How We Picked
I compared the 15 mowers on how their power source, cutting width, drive style, and included battery or manual operation fit real lawn-care needs. For cordless models, I gave weight to practical usability: whether the deck and drive setup suit smaller or larger areas, and whether the included battery configuration looks proportionate to the mower. For reel models, I focused on cutting width, blade count, and the extra pushing and mowing frequency their manual operation asks of the owner. I also considered storage, upkeep, and the value of avoiding gas, routine engine servicing, and direct exhaust emissions.
The ranking favors options that balance cleaner operation with a useful range of capabilities, rather than treating battery voltage or blade count as a standalone measure of quality. That puts the Greenworks 80V self-propelled model first for broad capability, while the Greenworks 60V push models and the 40V compact mower serve distinct lawn sizes and effort levels. Reel mowers rank well for buyers who prioritize simplicity and no battery use, but their manual effort and limits on overgrown grass make them less versatile for many yards. Because lawn conditions and runtime vary, I treat the listed battery and deck details as selection clues—not a promise that one mower fits every property.
| eco-friendly lawn mower | Power source |
|---|---|
| Greenworks 80V 21-Inch Brushle | Battery |
| American Lawn Mower Company 13 | Manual push |
| Earthwise 1715-16EW 16-Inch 7- | Manual push |
| MZK 40V 16-Inch 2-in-1 Cordles | — |
| Walensee 14-Inch 5-Blade Manua | Manual |
| Greenworks 60V 21-Inch Push La | — |
| Greenworks 48V | Battery powered |
| 17-Inch Cordless Lawn Mower | — |
| Greenworks 60V 17-Inch Push La | — |
| Greenworks 80V 21-Inch Self-Pr | — |
| Great States 204-14 Hand Reel | Manual |
| GARDENA Classic 16 in Reel Law | — |
| Casince 17-Inch Cordless Walk- | — |
| Greenworks 40V 16-inch Push La | Battery powered |
| LawnMaster LMRM1801 18-Inch 5- | Manual |
Factors to Consider When Choosing Best Eco-friendly Lawn Mowers
Choosing an eco-friendly mower is less about picking the most powerful model and more about matching its operating style to your yard. I would start with the lawn’s size and terrain, then weigh cutting effort, battery logistics, grass condition, and storage.
Match the Power Source to Your Lawn and Routine
A reel mower has no battery to charge and no motor to maintain, but every pass depends on your pushing effort. That works best when the lawn is relatively small, regularly cut, and not steep or rough. Cordless mowers reduce physical effort and handle longer sessions more readily, though they bring batteries to charge, store, and eventually replace. A common mistake is choosing a manual mower for a lawn that is already tiring to maintain; another is buying a powered mower for a tiny patch where charging and storage add needless steps. Think about how often you mow and how much effort you want the task to take, not only the mower’s environmental appeal.
Treat Deck Width as a Time-and-Storage Tradeoff
A wider deck can cover more ground per pass, which matters on open lawns where repeated rows take time. The 21-inch Greenworks models offer more coverage than the 14-inch reel choices, while a compact deck may be easier to maneuver around trees, narrow gates, and garden beds. Wider is not automatically better: it can make storage and turning in tight spaces less convenient. Before choosing, check the narrowest gate, shed opening, or path the mower must pass through. For irregular yards, maneuverability can save more time than a few extra inches of cutting width.
Plan for Slopes, Push Effort, and Grass Conditions
Slopes change the amount of work a mower demands, especially with a manual reel model or a push mower that has no drive assistance. Self-propelled operation can ease the physical burden, but it adds complexity and is not needed on every flat, small lawn. Reel mowers generally work best when grass is kept on a regular schedule; letting it grow tall or allowing leaves and twigs to collect can make a clean cut harder. If your lawn includes hills, uneven ground, or periods of rapid growth, prioritize a mower that fits those conditions rather than choosing solely for quiet operation. Plan to mow more frequently if selecting a manual reel mower.
Compare Battery Capacity, Charging, and Shared Tools
Battery voltage is only one part of the cordless-mower decision: battery capacity, deck size, grass density, terrain, and mowing pace also affect how long a charge lasts. Do not assume two batteries or a higher voltage guarantees enough runtime for your property. Check what batteries and charger are included, and whether the mower works with tools you already own from the same battery system. A shared platform can reduce the need for separate chargers and spare batteries across yard equipment. If your lawn may take longer than one charge, consider whether you are willing to pause and recharge or keep a compatible spare on hand.
Choose the Clippings Method Before You Buy
Mulching returns finely cut clippings to the lawn, while bagging collects them for disposal or composting; side discharge can be useful when clipping volume is high. The best arrangement depends on how quickly your grass grows and whether you want to handle clippings after mowing. Reel models typically leave clippings in place rather than offering the same collection options as many powered mowers, so they suit owners comfortable with frequent mowing and a natural finish. Avoid choosing a mower based on a feature label without checking what accessories or modes are included with that specific model. If you prefer a tidy, debris-free lawn after each cut, confirm the mower’s clippings setup before purchasing.
Balance Low-Impact Operation With Long-Term Upkeep
Both reel and battery mowers avoid the direct exhaust emissions of gas-powered equipment, but they ask for different care. Reel models need blade adjustment, sharpening, and cleaning to keep the cut effective; cordless models need battery care and may eventually require battery replacement. A low-maintenance choice is not maintenance-free, so consider which tasks you are more willing to handle. Keep batteries in suitable storage conditions and avoid leaving clippings packed around a mower’s cutting components. For a smaller lawn and a simple routine, the fewest moving parts may matter most; for a demanding lawn, reduced pushing effort may be worth the added battery system.
Frequently Asked Questions
Is a reel mower a practical choice if I do not mow every week?
It can be, but reel mowers are generally easier to use when grass stays at a manageable height. If a busy schedule lets the lawn grow tall, pushing and getting an even cut may take more effort. You may need to mow in stages or make a second pass rather than expecting one quick cut. A cordless mower is usually the more forgiving choice for irregular schedules and denser growth. Choose a reel model when you can keep a steady routine and the lawn is relatively even.
Should I choose a higher-voltage cordless mower for a larger lawn?
Not by voltage alone. A larger deck can reduce the number of passes, while battery capacity, grass thickness, slope, and mowing pace all affect whether a charge lasts long enough. A self-propelled mower may also reduce effort on a big or sloping yard, though it can add weight and complexity. Check the full battery configuration and consider whether you have compatible batteries for a second session. Match the whole setup to your lawn rather than using voltage as a shortcut.
Can a battery-powered mower replace a gas mower on a sloped yard?
It may, especially if the mower’s drive assistance fits the slope and the battery setup can handle the lawn in your usual session. A self-propelled model can reduce pushing effort, but traction, terrain, and safe handling still matter. A heavy mower may be harder to turn or maneuver on uneven ground, so consider the path and obstacles as well as the incline. For a mild slope, a push model may be manageable; steep or irregular terrain calls for careful comparison of the mower’s design and your comfort using it. Do not assume that a larger battery or motor alone solves a handling problem.
Are reel mowers a better environmental choice than cordless mowers?
Reel mowers avoid both direct exhaust and battery charging, and their simple operation can suit a small, regularly maintained lawn. Cordless mowers also avoid direct exhaust while operating, but they rely on rechargeable batteries and electricity. The overall fit depends on whether a manual mower lets you maintain the lawn without resorting to a gas model or leaving grass unmanaged. Battery longevity, charging habits, and replacement needs matter alongside how much physical effort you can comfortably provide. For many buyers, the more sustainable choice is the one they can use consistently for their actual yard.
How do I decide between a compact mower and a wider deck?
Start by measuring access points and noting how many tight turns your lawn requires. A wider deck can cut open areas in fewer passes, but it may be awkward through narrow gates or around landscaping. A compact mower is easier to store and steer, though it can take longer on a broad, clear lawn. Include shed space and the mower’s path from storage to the grass in your decision. If both models fit, choose based on whether your main frustration is mowing time or maneuvering.
Conclusion
For most buyers seeking a capable cordless option, I recommend the Greenworks 80V 21-Inch Brushless Self-Propelled Mower as best overall, especially for larger lawns or users who want drive assistance. The Greenworks 40V 16-inch Push Mower is my best value-style fit for a smaller, simpler yard, while the Greenworks 80V 21-Inch Self-Propelled model is the premium pick for shoppers who want the higher-voltage platform and wider deck. Beginners with a compact lawn may find a smaller cordless push mower easier to manage than a heavy self-propelled model; the Greenworks 40V is the clearest fit here. For buyers who want no battery or charging, I’d choose the LawnMaster LMRM1801 for its wider reel deck, while the 14-inch American Lawn Mower Company, Walensee, and Great States options better suit tight spaces and small patches. Choose the mower that matches your lawn’s size, slope, and mowing routine—not just the one with the biggest deck or highest voltage.
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