Cordless mowing has finally caught up with the gas-powered old guard, and that shift changes what a weekend yard session actually feels like. No pull cords, no fumes drifting into the kitchen window, no scrambling for fuel cans at 7 a.m. on a Sunday. The picks below lean on the same underlying idea: quiet, capable machines that let you finish the lawn and get on with the day. The list covers everything from sub-30-pound compact mowers for tight lots to 21-inch self-propelled rigs for bigger grass, with a mix of 20V and 40V platforms so you can match voltage to yard size. Each entry reflects what the source data actually states, paired with real-world scenarios where these tools genuinely earn their keep.
The Lineup, Simplified
SKIL PWR CORE 40 Brushless 40V Self-Propelled Mower 20-Inch Kit (SM4910C-11)
Worx Cordless 40V 21-Inch 3-in-1 Mower (WG752)
Greenworks 80V 21-Inch Push Lawn Mower 5.0Ah
Worx 20V 14-Inch 2-in-1 Mower (WG733.1)
Worx 40V 14-Inch 2-in-1 Mower (WG735)
Worx 40V 17-Inch 2-in-1 Mower (WG745)
Bosch Professional 18V Cordless Mower (GRA 18V2-46)
Worx 40V 21-Inch 3-in-1 Self-Propelled Mower (WG760)
More Details On Our Top Picks
The SKIL PWR CORE 40 pushes the category past the novelty stage. A 40V brushless motor, a 20-inch deck, and a self-propel system with variable speed turn what used to feel like a chore into something closer to a brisk walk. The kit includes a 6.0Ah battery and an Auto PWR JUMP charger, so out of the box you have everything needed to cut a meaningful slice of lawn without a separate purchase.
For homeowners managing mid-size yards with mixed terrain, this is the kind of mower that earns its space in the garage. The brushless motor is a quiet operation, and on a self-propelled model that translates to fewer neighbors glancing over the fence. Compared to the push-style Worx WG733.1 later in this list, you trade a lighter frame for genuine slope-taming traction and a wider cut path.
Strong Points
- Self-propel with variable speed dial for matching pace to terrain and stride length
- Brushless motor for quieter operation and longer motor life
- 20-inch cutting deck trims mowing time on wider lawns
- 6.0Ah battery and charger included, so setup is a one-step process
- Push-button start removes the pull-cord frustration
- Compatible with the wider PWR CORE 40 battery family for tool sharing
Things To Weigh
- Self-propelled mowers are heavier than push models, which can matter on storage shelves
- Battery and charger ship as a kit, so you pay for the bundle whether you need the included cell or not
Key Specs
Whose Lawn It Belongs On
Homeowners with quarter- to half-acre lawns who want self-propelled traction without giving up cordless convenience.
Where Another Pick Suits Better
The Worx WG745 fits better when the lawn is flat and you want a lighter, dual-battery push mower at a lower entry cost.
The Worx WG752 takes the 40V platform and pairs it with a 21-inch deck plus what Worx calls Aerodeck technology, which is engineering aimed at boosting air volume inside the cutting deck for a cleaner cut. The 3-in-1 design lets you bag, mulch, or side-discharge, so the mower adapts to seasonal shifts without a separate tool.
Where the SKIL above leans into self-propel for slope work, the WG752 keeps things as a push mower with a wider cut. That choice makes sense for flat half-acre lots where the extra inch of deck width finishes the job faster. Aerodeck is the headline feature here, and the practical effect is improved cut quality when the grass gets tall or damp.
What Makes Sense
- 21-inch deck covers more ground per pass than 20-inch alternatives
- 3-in-1 versatility handles bagging, mulching, and side discharge in one unit
- 40V battery platform for cleaner cuts without gas maintenance
- Push-button start simplifies the morning routine
- Quieter operation compared to gas-driven equivalents
Honest Caveats
- Push design requires more effort on sloped terrain than the self-propelled SKIL or Worx WG760
- Larger deck means reduced maneuverability around tight landscape beds
Made For
Suburban homeowners with half-acre lots who want a wider deck and flexible clipping management without self-propel complexity.
Look Elsewhere When
The Worx WG760 is a better match when slopes or fatigue push you toward a self-propelled 21-inch alternative.
The Greenworks 80V sits in a different voltage bracket from most of the field, and that jump shows up the moment the grass gets thick. The brushless motor delivers higher torque output for tackling dense, tall growth without the bog-down you can hit on lower-voltage platforms. A 21-inch steel deck and 4-in-1 system (mulching, bagging, side discharge, and a turbo mode for leaf pickup) make this a genuine four-season tool.
For yards that punish lesser mowers, the higher voltage reads as stamina. The push design keeps weight manageable, though on really uneven ground the SKIL PWR CORE 40 above may feel less tiring thanks to its self-propel. Owners commonly report that the 80V platform handles overgrown spring lawns that stall 40V machines.
Real-World Strengths
- 80V brushless motor produces higher torque for thick, wet, or overgrown grass
- 21-inch steel deck handles rough conditions without flex
- 4-in-1 system covers mulching, bagging, side discharge, and leaf pickup
- Push-button start and quieter operation versus gas
- 5.0Ah battery and charger included for a ready-to-mow bundle
Factors To Consider
- Push design demands more user effort than self-propelled options on inclines
- 80V battery weighs more than 40V packs, which shows during long sessions or when lifting for storage
Feature Snapshot
Best Suited To
Homeowners with thick or fast-growing grass who want higher torque and a durable steel deck in a cordless package.
Skip It When
The Worx WG760 suits shoppers better when self-propel is the priority over raw cutting power.
The Worx WG733.1 is the most compact entry in this lineup, and the spec sheet confirms it: a 14-inch deck, a 20V platform, and a 2-in-1 design that switches between mulching and bagging. The PowerShare Pro battery is the same pack that runs 140-plus other tools in the Worx family, so shop owners with an existing collection can skip the extra battery cost.
For tight urban lots, fenced courtyards, or a side yard behind a gate, this is the size profile that actually fits. You give up the wide-deck speed of the Worx WG752 above, and you give up the self-propel of the SKIL, but you gain a mower that stores in a closet and weighs next to nothing on stairs.
The Upside
- 14-inch deck and compact frame fit through narrow gates and tight storage
- 2-in-1 mulching and bagging for flexible clipping handling
- PowerShare Pro battery compatibility with the broader Worx tool ecosystem
- Brushless motor for quieter operation and longer runtime
- Lightweight build reduces arm fatigue on small jobs
Points To Note
- 20V platform covers less ground per charge than 40V alternatives
- Smaller deck means more passes on anything beyond a postage-stamp lawn
Right Fit For
City dwellers and townhouse owners who need a storable mower for lawns up to roughly 3,200 square feet.
Another Choice May Suit
The Worx WG735 fits better when the lawn edges into a quarter acre and you want the same small format with more voltage behind it.
The Worx WG735 takes the compact 14-inch footprint from the WG733.1 and steps up to a 40V platform with IntelliCut technology, a feature that automatically adjusts torque when the grass thickens. The included 20V 4.0Ah battery stretches coverage to roughly 1/8 acre on a single charge, which is meaningful breathing room over the smaller 20V sibling.
For balconies, side yards, and small suburban patches, the WG735 strikes a useful balance. You keep the storage-friendly deck size while getting a real cut in taller grass without manually dialing a power setting. Compared to the WG733.1 above, the difference shows up in spring growth when 20V units can struggle.
What Works In Its Favor
- IntelliCut torque management adapts automatically to grass density
- 40V platform covers up to 1/8 acre per charge
- Optimized deck airflow for a cleaner cut finish
- Brushless motor extends runtime and motor life
- Compact 14-inch frame stores in tight spaces
Trade-Offs
- Smaller deck means more passes on any lawn approaching a quarter acre
- Single-battery design limits runtime extension unless you own a second Worx pack
Who Should Grab It
Homeowners with small but occasionally overgrown lawns who want compact storage without giving up torque.
Swap It Out When
The Worx WG745 makes more sense if the lawn is closer to a quarter acre and you want a wider deck with dual batteries.
The Worx WG745 splits the difference between the 14-inch compact mowers and the 21-inch full-yard options, sitting on a 17-inch deck with the 40V platform and a 2-in-1 mulching/bagging setup. Two 20V 4.0Ah PowerShare batteries ship in the box, along with a dual charger that tops both packs at once.
The dual-battery design is the practical headline. Swapping packs mid-mow extends runtime without waiting on a charge cycle, and the included dual charger halves the downtime. Against the WG735 above, you give up a little in compact storage and gain a wider path plus longer session coverage.
A Few Highlights
- Dual-battery system extends runtime for up to 1/4 acre coverage
- 17-inch deck balances maneuverability with cut width
- PowerShare batteries compatible with 140-plus Worx tools
- Brushless motor for quieter operation and longer life
- 2-in-1 mulching and bagging in a single deck
Possible Compromises
- Push design requires more effort on sloped lots compared to the SKIL PWR CORE 40
- Mid-size deck still means more passes than a 21-inch model on wide-open lawns
Quick Facts
Perfect Match For
Households with quarter-acre lawns and existing Worx tools who want shared batteries and dual-pack runtime.
Reach For A Different Pick When
The Worx WG752 makes more sense if the lawn stretches to half an acre and you want a wider deck.
The Bosch Professional GRA 18V2-46 slots into the Bosch Professional 18V System, a battery platform originally built for trade-grade tools. A 46 cm cutting width puts this in the wide-deck class, and the 6-position height adjustment plus a 60-liter canvas collection bag cover the practical bases for serious lawn work.
The defining feature here is platform alignment. Tradespeople and serious DIYers already running Bosch 18V batteries and chargers can drop this mower into an existing kit without a second charging ecosystem. Against the Worx WG745 above, the Bosch trades the dual-battery convenience for a wider deck and a brand ecosystem with a deep tool catalog.
What Helps Most
- 46 cm cutting width covers wide passes for faster mowing
- 6-position height adjustment adapts to seasonal grass preferences
- 60-liter canvas collection bag reduces emptying stops
- Mulching cap included for clipping flexibility
- Compatible with the Bosch Professional 18V battery system
Worth Bearing In Mind
- Listed as a parallel import, which can matter for warranty service depending on region
- Listed item weight reads as 2.2 pounds, an unusually low figure that likely reflects packaging rather than the mower itself, so verify dimensions on the product page before purchase
- Batteries and charger may be sold separately depending on the listing configuration
Built With In Mind
Tradespeople and dedicated DIYers with an existing Bosch Professional 18V setup who want a deck size built for serious work.
Where A Sibling Pick Shines
The Worx WG745 is a better fit when you want a kit that includes batteries and a charger in the box.
The Worx WG760 takes the same 21-inch 3-in-1 platform as the WG752 and adds self-propel. The Aerodeck design boosts air volume inside the cutting deck, a feature aimed at improving cut quality when grass is damp or tall. For half-acre lawns, that wider path and self-propel combination can mean finishing the job in noticeably less time.
Where the WG752 is a push mower, the WG760 is the version for sloped lots. The trade-off is weight and storage footprint, both of which are larger here than on the 14-inch compact Worx models earlier in the list. For flat half-acre lawns the WG752 may be plenty, but slopes change the math in favor of the self-propelled WG760.
Bright Spots
- Self-propel drive reduces fatigue on sloped half-acre lawns
- 21-inch deck covers wide passes for faster completion
- Aerodeck design improves cut quality in thick or damp grass
- 3-in-1 versatility for mulching, bagging, and side discharge
- 40V platform for cleaner cuts without gas maintenance
Smaller Limitations
- Self-propelled design adds weight, which can complicate lifting for storage
- Larger footprint requires more garage or shed space than compact 14-inch alternatives
Spec Overview
Who Will Love This
Homeowners with half-acre lawns on sloped or uneven ground who want a wide-deck cordless mower that does the pushing for them.
Not Your Match When
The Worx WG752 fits better on flat lots where self-propel adds weight without earning its keep.
What To Match Your Yard Against Before You Pick
Voltage and Yard Size, Working Together
Voltage is shorthand for available cutting power, but it also signals the runtime and the size of lawn a battery can reasonably cover. A 20V platform handles small patches and side yards under roughly 3,200 square feet without breaking a sweat, but it thins out fast in spring growth. Stepping to 40V opens up the quarter- to half-acre range where most suburban homes sit, and the 80V Greenworks in this list covers the rare cases where grass density, not size, is the real constraint. For most homeowners, yard size drives the voltage choice, then grass type and terrain refine it.
Deck Width and Storage Trade-Offs
A 21-inch deck finishes the same lawn in fewer passes than a 14-inch deck, but it also needs more storage space and a wider turning radius in tight side yards. Compact 14-inch mowers slide into closets and through narrow garden gates, which matters more than deck width on small lots. Match the deck to the gate you carry it through, not just the lawn you cut.
Self-Propel, Push, and the Slope Question
Self-propelled mowers like the SKIL PWR CORE 40 and Worx WG760 shine on sloped or uneven ground, where the motor does the heavy work of moving the deck forward. Flat lawns rarely justify the extra weight and cost, which is why the push-style WG752 and WG745 remain practical picks for level ground. Honestly assess your terrain: a self-propel system earns its place the moment the slope tips past gentle.
Battery System and Tool Sharing
Every brand in this list uses a proprietary battery platform, and that matters for long-term cost. Worx PowerShare, SKIL PWR CORE 40, and Bosch Professional 18V each have ecosystems that stretch far beyond lawn mowers. If you already own tools in one of those families, matching the mower to your existing batteries can save the cost of a starter kit and double as backup power for longer sessions.
Field Notes For The Right Purchase
Wrong Turns To Avoid
The most common mistake is matching the mower to the wrong yard size, either overspending on a 21-inch self-propelled rig for a postage-stamp lawn or undersizing a 14-inch push mower for a half-acre lot. Measure your lawn honestly before falling for a wide-deck spec sheet. The second misstep is ignoring battery platform compatibility. Buying into a brand with a closed battery system means every future tool and replacement pack has to come from the same family.
Where The Extra Money Goes
Stepping up from a basic push mower to a self-propelled, wider-deck model brings real engineering: variable-speed drive systems, brushless motors with higher torque, multi-mode cutting decks, and larger battery packs. Those upgrades show up as faster mowing, less fatigue, and the ability to handle thicker or taller grass without bogging down. For homeowners with quarter-acre-plus lawns, that step up pays back the cost difference in time saved and weekends not spent wrestling a struggling machine. For a small side yard, the same money buys a manicured lawn with none of the benefit used.