Bagging grass is one of those chores that feels manageable with the right mower and miserable without one. A mower that chops clippings well, packs the bag tightly, and keeps moving without clogging turns a long Saturday into a short one. The cordless models below cover small lawns, mid-size yards, and larger properties, so the right pick comes down to your square footage, terrain, and how often you mow.
The Leading Options At A Glance
Greenworks 80V 21in Push Lawn Mower
Casince 17in Cordless Walk Behind Mower
Worx WG733.1 20V 14in Mower
Worx WG735 40V 14in Mower
Worx WG745 40V 17in Mower
EGO POWER+ LM2135SP Self-Propelled Mower
Litheli 40V 16in Cordless Mower
Why These Options Stand Out
The Greenworks 80V 21-inch push mower sits at the top of this list because it pairs a wide steel deck with serious battery stamina, which matters when you’re bagging an entire backyard in one pass. Owners mowing roughly a half acre tend to appreciate the included 4.0Ah battery and rapid charger, since the charger refills the pack in about an hour between cuts. A brushless motor keeps the noise down and the runtime up, which is the trade-off compared to cheaper brushed designs that run hotter and shorter.
For households that mow weekly through a long growing season, this mower hits a useful middle ground between compact push mowers and self-propelled flagships. Single-lever height adjustment makes switching between bagging and a higher cut for summer stress simple, and the 21-inch deck covers ground faster than the 14-inch or 17-inch options later in this list.
Key Advantages
- Steel deck holds up to weekly bagging season after season without flexing or denting
- Brushless motor runs quieter and lasts longer than brushed alternatives
- 21-inch cutting width finishes large lawns in fewer passes than compact 14-inch mowers
- Rapid charger refills the 4.0Ah battery in roughly 60 minutes for back-to-back sessions
- Single-lever height adjust shifts between bagging length and taller summer cuts quickly
Things To Consider
- Push-only design means sloped yards require more effort than a self-propelled model
- Larger steel deck adds weight, which can tire out shorter users on bigger lots
Key Specs
Right Fit For
Homeowners with flat, mid-to-large lawns who want cordless convenience without paying for self-propelled drive.
Look Elsewhere When
Sloped or hilly properties where push effort becomes a chore, in which case the EGO POWER+ LM2135SP is the better match.
The Casince 17-inch cordless mower is the small-yard workhorse of this roundup, with a deck wide enough to make quick passes yet narrow enough to slip between garden beds. Powered by two 20V batteries running in tandem, it claims up to 40 minutes of runtime, which most owners find covers a small suburban lot under 5,000 square feet without a recharge. Six height settings from about 1 to 3 inches let you tune the cut to seasonal growth, and bagging mode pulls clippings into the rear collection bag cleanly.
Compared with the Worx WG733.1 below, the Casince brings a wider deck and dual batteries but skips the brushless motor, so the trade-off is shorter motor life under heavy use. For weekend mowers on flat ground, that balance usually works out fine.
A Strong Showing
- 17-inch deck finishes small yards faster than 14-inch compact mowers
- Dual 20V batteries extend runtime up to 40 minutes under typical mowing conditions
- Six height settings from 1 to 3 inches cover everything from spring greens to summer heat cuts
- Wide collection bag holds more clippings, reducing the number of dump trips to the compost
Worth Noting
- Brushed motor may wear sooner under weekly thick-grass conditions
- Battery runtime shrinks in tall or wet grass, so finishing a full lawn may require a top-up charge
Feature Snapshot
Made For
Suburban homeowners with small to medium lawns who want cordless convenience without premium-brand pricing.
Consider Something Else When
You mow more than a third of an acre per session, where the Worx WG745 40V 17in Mower offers stronger sustained runtime.
The Worx WG733.1 is the smallest, lightest mower in this lineup, and that is exactly the point. At 14 inches wide with a single 20V 5.0Ah PowerShare battery, it slips through shed doors and gates that block wider models and trims around flower beds without scalping the lawn edge. Its brushless motor is a step up from the older Worx brushed designs, giving the small deck enough torque to handle spring growth without bogging down.
The honest read is this: the WG733.1 covers about 3,200 square feet per charge, so it suits townhouse lawns and postage-stamp backyards far better than anything approaching a quarter acre. For tiny yards where storage space matters as much as cut quality, it is a tidy solution.
The Practical Payoff
- Lightest mower in the lineup, easy to carry up steps or onto a balcony
- Brushless motor delivers better runtime and longevity than brushed 14-inch models
- 14-inch deck navigates narrow gates and tight corners that block wider mowers
- Single 5.0Ah PowerShare battery works across the broader Worx PowerShare tool ecosystem
Trade Offs
- 14-inch deck means more passes on any yard over 2,000 square feet
- Single 20V battery limits use to smaller lots before a recharge is needed
- Small collection bag fills faster than larger bags on wider mowers
Best Suited To
Apartment patios, townhouses, and small urban lawns under roughly 3,200 square feet where compact storage is critical.
A Better Fit Elsewhere
Homeowners with a larger yard who want more deck width should consider the Worx WG745 40V 17in Mower.
The Worx WG735 keeps the 14-inch footprint of its smaller sibling but adds two clever upgrades worth knowing about. IntelliCut technology automatically boosts torque when the deck meets thicker grass and backs off when it does not, so the mower is not wasting battery in thin spots. The optimized airflow deck also packs clippings into the bag more tightly, which means fewer trips to the compost pile on bagging days.
Covering roughly an eighth of an acre per charge, the WG735 sits between the compact WG733.1 and the wider WG745, making it a smart choice for irregularly shaped lawns where you want agility without giving up cut quality. Compared to the Casince earlier, this mower gives you a brushless motor in the same small-footprint class.
Strong Points
- IntelliCut torque sensing adapts to grass density for cleaner cuts and longer battery life
- Optimized deck airflow packs clippings tighter, reducing bag-emptying frequency
- Brushless motor outlasts brushed alternatives in heavy seasonal use
- Same 14-inch agility as the WG733.1 with noticeably more power
Points To Note
- Still limited to roughly an eighth of an acre per charge, so larger lots need a top-up
- Narrow deck means more passes than the 17-inch or 21-inch alternatives in this list
Quick Facts
Who Should Grab It
Homeowners with patchy or thick grass on small lots who want the mower to handle uneven growth without manual speed changes.
Reach For A Different Pick When
Your lawn is larger and flatter, where the WG745 covers ground faster and runs longer on a charge.
The Worx WG745 is the largest of the Worx push mowers here, and it is the one I tend to recommend for quarter-acre lots without straying into self-propelled territory. Two 20V 4.0Ah PowerShare batteries feed a brushless motor that covers roughly a quarter acre per charge, and the included dual charger fills both packs at once so downtime between sessions is minimal. The 17-inch deck is wider than the WG735 but narrower than the Greenworks 80V, which keeps the WG745 easier to store than 21-inch models.
The bigger pitch is the PowerShare battery platform, which is compatible with more than 140 Worx tools. For homeowners already invested in that ecosystem, the WG745 becomes a far more practical addition than a one-off mower brand.
Well-Handled Touches
- 17-inch deck balances cut width with storage-friendly size
- Dual PowerShare batteries cover roughly a quarter acre per charge
- Brushless motor runs quieter and longer than brushed designs
- Batteries work across more than 140 Worx tools, simplifying future upgrades
Room For Improvement
- Push-only drive means hilly lawns take more effort than the self-propelled EGO
- 17-inch deck still needs more passes than a 21-inch deck on open ground
Perfect Match For
Homeowners with quarter-acre lawns who already use Worx PowerShare tools or want a battery platform that grows over time.
Skip It When
Your property has steep grades, where the EGO POWER+ LM2135SP self-propelled drive pays off quickly.
The EGO POWER+ LM2135SP is the only self-propelled mower in this roundup, and it earns that distinction with a 56V battery system and a Select Cut multi-blade setup that includes a dedicated High Lift Bagging Blade. For homeowners who bag every week, that high-lift blade pulls clippings up and packs them tighter than standard blades, which is the difference between emptying the bag once and twice per mow. The included 7.5Ah battery, plus an extra 5.0Ah pack, gives you real flexibility on larger lots where one battery alone may not finish the job.
For sloped lawns, the self-propelled drive is the obvious win, since you set the pace and the motor does the pushing. Compared to the Greenworks 80V at the top of the list, you trade some deck width for actual drive assistance and a higher voltage platform.
Why It Works Well
- Self-propelled drive reduces effort on sloped or uneven lawns
- Select Cut system includes a High Lift Bagging Blade for denser, more complete bagging
- 56V 7.5Ah battery delivers gas-like torque in a cordless platform
- Extra 5.0Ah battery extends runtime for larger properties
Honest Caveats
- Higher-voltage platform commands a premium over 40V mowers in this list
- Self-propelled drive adds weight, which can feel bulky in tight storage sheds
Feature Rundown
Who Will Love This
Homeowners with sloped lawns, thick grass, or large lots who want the closest cordless experience to gas power without the maintenance.
Not Your Match When
You have a small flat lawn and no need for self-propelled drive, where the Greenworks 80V 21in covers the same ground at a lower tier.
The Litheli 40V rounds out this list with a 16-inch deck, a generous 50-liter collection bag, and dual 5.0Ah batteries that both have to be inserted for the mower to run. That dual-battery design keeps voltage consistent throughout the cut, so you do not get the gradual power sag that single-battery mowers sometimes show toward the end of a charge. The brushless motor skips oil changes and spark plugs entirely, which is the kind of low-maintenance story most cordless shoppers are buying into in the first place.
Six height settings from 25 to 75 millimeters cover most homeowner preferences, and the large 50-liter bag means fewer stops. It is a quieter, simpler alternative to the gas mower still sitting in many garages.
Notable Gains
- 50-liter collection bag holds significantly more clippings than smaller bags
- Brushless motor eliminates oil changes, spark plugs, and carburetor cleaning
- Six height settings from 25 to 75 mm cover most grass types and seasonal cuts
- Dual 5.0Ah batteries deliver consistent 40V power without mid-cut voltage drop
Small Caveats
- 16-inch deck sits awkwardly between compact 14-inch and full-size 21-inch options
- Both batteries must be installed to run, so swapping mid-cut is not an option
Built With In Mind
Homeowners who want a set-and-mow experience with a large collection bag and minimal engine maintenance.
Another Choice May Suit
You prefer a wider deck with single-battery flexibility, where the Worx WG745 40V 17in Mower is a closer match.
What To Weigh Before Choosing A Bagging Mower
Deck size shapes how much ground you cover per pass. A 14-inch deck maneuvers easily through gates and around beds, while a 17-inch or 21-inch deck finishes open lawns faster but takes more storage space. For lawns under 3,000 square feet, a compact deck is fine; for half-acre properties, wider saves real time.
Voltage and battery capacity determine runtime. A 20V single-battery mower covers small lots, while 40V and 56V systems handle thicker grass and larger areas without bogging down. Runtime claims assume ideal mowing conditions, so expect noticeably less in tall, wet, or dense grass.
Drive type matters more than people expect. Self-propelled drive (like the EGO POWER+ LM2135SP) makes a noticeable difference on slopes, while push mowers cost less and weigh less for flat lawns.
Bagging-specific features include dedicated high-lift blades, optimized airflow decks, and large collection bags. Mowers without these features still bag, but you may empty the bag more often or see less consistent fills.
Key Considerations Across These Picks
Mistakes Worth Dodging
Choosing a mower solely on deck width without considering battery runtime leaves some shoppers recharging halfway through a mow. A 21-inch deck on a small battery covers fewer square feet than expected when grass is wet or tall. Match deck size to actual lot size and grass type.
Overlooking storage dimensions is another common slip-up. A 21-inch mower does not fit through every shed door or garden gate, and buying before measuring the storage path leads to frustration on day one. Compact mowers like the Worx WG733.1 exist for exactly this reason.
Where The Extra Money Goes
Higher-tier models like the EGO POWER+ LM2135SP cost more for self-propelled drive, dedicated bagging blades, and a 56V platform that handles thick grass without strain. For flat, small lawns, that premium is hard to justify, but on hilly or large properties, the upgrade pays back in saved effort over a single season.
Frequently Asked Questions
Do cordless mowers bag as well as gas mowers?
For most suburban lawns, modern cordless mowers bag just as well as gas models, especially when equipped with a high-lift bagging blade like the EGO POWER+ LM2135SP. The biggest variable is whether the deck airflow is optimized for packing clippings tightly.
How long does a 40V battery last while bagging?
Under typical mowing conditions, a 40V 4.0Ah or 5.0Ah battery delivers around 30 to 45 minutes of runtime, which covers roughly a quarter acre. Thick, wet grass shortens that window noticeably, so expect less than the headline figure in spring growth.
Is a 14-inch deck too small for a regular yard?
For lawns up to about 3,000 square feet, a 14-inch deck is perfectly serviceable. Beyond that, the extra passes start to feel like a chore, and stepping up to a 17-inch or 21-inch deck saves meaningful time.
Can these mowers also mulch?
Most of the cordless mowers in this roundup, including the Worx and Litheli models, support both bagging and mulching modes. Switching between the two usually involves swapping the bag for a mulching plug and adjusting the height.
What maintenance does a cordless bagging mower need?
The main tasks are cleaning the underside of the deck after each use, sharpening the blade once or twice a season, and storing the battery indoors during winter. There is no oil to change, no spark plugs to replace, and no fuel stabilizer to worry about.
Bottom Line
For most homeowners, the right pick comes down to lot size and terrain. Flat lawns under a half acre do well with the Greenworks 80V 21in or the Worx WG745, while sloped or large properties benefit from the self-propelled EGO POWER+ LM2135SP. Smaller yards and tight storage situations call for compact models like the Worx WG733.1 or Casince 17in.