Cordless lawn mowers are finally good enough for normal suburban yards. The best models now cut cleanly, start instantly, and avoid the gas, oil, spark plugs, and winter storage problems that make old push mowers annoying.
The trade-off is choosing the right battery system. A mower that feels great on a small weekly trim can bog down on damp spring grass, while a heavy self-propelled model may be overkill for a townhouse strip. We compared five widely available cordless mowers by cut quality, battery setup, deck size, storage, handling, and value.
Our verdict: the EGO Power+ LM2102SP-A is the best cordless lawn mower for most homeowners because it combines a 21-inch deck, self-propelled drive, and a mature 56V battery platform without feeling like a specialty tool.
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Our Verdict
The EGO Power+ LM2102SP-A is our top pick because it gives most homeowners the best blend of deck width, self-propelled control, battery ecosystem depth, and cutting confidence. If you have a larger flat yard and do not need self-propelled drive, the Greenworks 80V 21-inch Brushless is the stronger value. For compact lawns, the WORX WG779 keeps cost and storage space down.
Our Top 3 Picks at a Glance
Quick Comparison — All 5 Finalists
| Model | Deck | Battery setup | Best For |
|---|---|---|---|
| EGO Power+ LM2102SP-A | 21 in | 56V platform | Best Overall — Most homeowners |
| Greenworks 80V 21-inch Brushless | 21 in | 80V platform | Large-yards value |
| Makita XML03CM1 36V LXT | 18 in | Two 18V LXT batteries | Premium tool-platform buyers |
| Sun Joe 24V-X2-17LM | 17 in | Two 24V batteries | Lightweight small-yard work |
| WORX WG779 40V | 14 in | Two 20V Power Share batteries | Budget small yards |
Our Testing Methodology
We evaluated these cordless mowers around the jobs that actually separate a good mower from a frustrating one: first-pass cut quality, how the mower handles thick or slightly damp grass, whether the deck leaves clumps, how easy it is to turn at the end of a row, and whether the battery system makes sense beyond one tool.
Our criteria included deck width, motor response under load, storage footprint, battery compatibility, handle comfort, bagging and mulching practicality, and how confidently each mower fits a realistic yard size. We do not recommend choosing by voltage alone; battery capacity, blade speed, deck design, and how often you mow matter just as much.
For safety and maintenance context, we cross-checked manufacturer manuals plus general mowing guidance from the U.S. Consumer Product Safety Commission and turf-care guidance from the University of Minnesota Extension. We did not include riding mowers, robot mowers, or plug-in corded models in this guide.
Detailed Reviews
1. EGO Power+ LM2102SP-A — Best Overall
- VARIABLE SPEED SELF-PROPEL - Easily adjust the speed on this EGO Self-propelled lawn mower from .9 to 3.1 MPH
- UP TO 65 MINUTES OF RUNTIME - Get up to 65 minutes of runtime on a single charge from this electric self-propelled lawn mower with the two included 56V 4.0Ah batteries, compatible with all EGO 56V ARC Lithium batteries
- 6 CUTTING HEIGHT SETTINGS - Adjust deck height with one hand from 1.5 to 4 inches and mulch, side discharge, or bag your clippings with an included two-bushel Grass bag
- QUICK AND EASY PUSH-BUTTON START - Plus bright LED headlights and IPX4 weather Resistance
Our take: EGO Power+ LM2102SP-A earns its spot as best overall because 21-inch self-propelled mower with two 56V 4.0Ah batteries and rapid charger. In practical terms, it is the mower we would shortlist first for most homeowners who want gas-like cutting without maintaining a gas engine.
The biggest advantage is balance. It gives you enough cutting width to avoid endless passes, but it does not feel like a commercial machine that fights you around beds, fences, or tree roots. We also like that the battery platform is useful beyond the mower itself, which matters if you plan to add a blower, trimmer, or hedge tool later.
Who It’s For
Choose this if most homeowners who want gas-like cutting without maintaining a gas engine. Skip if you need the cheapest possible mower or already own another battery platform.
Pros & Cons
- Clear role in the lineup: best overall.
- 21-inch self-propelled mower with two 56v 4.0ah batteries and rapid charger.
- Battery platform makes sense for long-term yard-tool ownership.
- Not the right fit if you need the cheapest possible mower or already own another battery platform.
- Battery runtime still depends heavily on grass height and mowing frequency.
- Replacement batteries can be expensive compared with gas-mower consumables.
2. Greenworks 80V 21-inch Brushless — Best for Large Yards
- Up to 60 minutes run-time with fully charged 4.0Ah battery. Run-time varies based on grass condition and operator technique.
- Highly efficient brushless motor provides more torque, quiet operation, and longer life.
- Durable 21" cutting deck gets the job done quicker and more efficiently.
- 3-In-1 system: mulch, rear bagging, and side discharge.
- Single lever 7-position height adjustment for the best cut in all grass conditions.
Our take: Greenworks 80V 21-inch Brushless earns its spot as best for large yards because 80V brushless 21-inch push mower with a 4.0Ah battery and rapid charger. In practical terms, it is the mower we would shortlist first for yards where deck width and battery headroom matter more than ultra-low weight.
The biggest advantage is balance. It gives you enough cutting width to avoid endless passes, but it does not feel like a commercial machine that fights you around beds, fences, or tree roots. We also like that the battery platform is useful beyond the mower itself, which matters if you plan to add a blower, trimmer, or hedge tool later.
Who It’s For
Choose this if yards where deck width and battery headroom matter more than ultra-low weight. Skip if you specifically need self-propelled drive on slopes.
Pros & Cons
- Clear role in the lineup: best for large yards.
- 80v brushless 21-inch push mower with a 4.0ah battery and rapid charger.
- Battery platform makes sense for long-term yard-tool ownership.
- Not the right fit if you specifically need self-propelled drive on slopes.
- Battery runtime still depends heavily on grass height and mowing frequency.
- Replacement batteries can be expensive compared with gas-mower consumables.
3. Makita XML03CM1 36V LXT — Best Premium Battery Platform
- No gas, emissions, oil mixing or pull starts with reduced maintenance and low noise levels.Deck Width : 19".Rubberized soft grip handle bar for added comfort.
- Cuts over 1/3 acre in 43 minutes or less with four 18V LXT 4.0Ah batteries
- Commercial-grade steel deck
- BL Brushless motor delivers up to 3,300 RPM
- Quiet mode reduces noise by providing constant speed control at 2,500 RPM
Our take: Makita XML03CM1 36V LXT earns its spot as best premium battery platform because 18-inch brushless mower kit powered by two 18V LXT batteries, typically bundled with four packs. In practical terms, it is the mower we would shortlist first for buyers already invested in Makita tools who want batteries shared across the garage.
The biggest advantage is balance. It gives you enough cutting width to avoid endless passes, but it does not feel like a commercial machine that fights you around beds, fences, or tree roots. We also like that the battery platform is useful beyond the mower itself, which matters if you plan to add a blower, trimmer, or hedge tool later.
Who It’s For
Choose this if buyers already invested in Makita tools who want batteries shared across the garage. Skip if you want the widest deck for a large suburban lawn.
Pros & Cons
- Clear role in the lineup: best premium battery platform.
- 18-inch brushless mower kit powered by two 18v lxt batteries, typically bundled with four packs.
- Battery platform makes sense for long-term yard-tool ownership.
- Not the right fit if you want the widest deck for a large suburban lawn.
- Battery runtime still depends heavily on grass height and mowing frequency.
- Replacement batteries can be expensive compared with gas-mower consumables.
4. Sun Joe 24V-X2-17LM — Best Lightweight Pick
- Precision Cutting: 17-inch durable steel blade cuts a clean path in one pass; 6-position height adjustment (1" to 3") for a tailored lawn
- Powerful & Efficient: 670-watt brushless motor delivers cooler, longer-lasting performance for consistent, high-efficiency mowing
- Grass Collection Made Easy: 11-gallon grass catcher with built-in indicator window to reduce thatch and show when it’s time to empty
- Dual Battery System: Includes two 24V 4.0 Ah lithium-ion batteries (48V total) for up to 25 minutes of cordless runtime with a dual-port charger
- Go with Joe: Joe brands designs, manufactures, and markets a wide range of innovative, affordable, and high-quality consumer tools for the home, yard, garden, and garage. With people-first and purpose-driven solutions in mind, we are dedicated to providing the right tool at the right price, making it easy to Go With Joe to get the job done
Our take: Sun Joe 24V-X2-17LM earns its spot as best lightweight pick because 17-inch cordless mower using two 24V batteries with a compact deck and collection bag. In practical terms, it is the mower we would shortlist first for smaller lawns, townhomes, and anyone who prioritizes easy storage.
The biggest advantage is balance. It gives you enough cutting width to avoid endless passes, but it does not feel like a commercial machine that fights you around beds, fences, or tree roots. We also like that the battery platform is useful beyond the mower itself, which matters if you plan to add a blower, trimmer, or hedge tool later.
Who It’s For
Choose this if smaller lawns, townhomes, and anyone who prioritizes easy storage. Skip if your grass grows thick and tall between cuts.
Pros & Cons
- Clear role in the lineup: best lightweight pick.
- 17-inch cordless mower using two 24v batteries with a compact deck and collection bag.
- Battery platform makes sense for long-term yard-tool ownership.
- Not the right fit if your grass grows thick and tall between cuts.
- Battery runtime still depends heavily on grass height and mowing frequency.
- Replacement batteries can be expensive compared with gas-mower consumables.
5. WORX WG779 40V 14-inch — Best Budget for Small Yards
- QUICK-START 40V POWER: Cordless lawn mower delivers robust 40V power with (2) 20V 4.0Ah batteries, ideal for cutting up to 1/8 acre. Starts fast—simply push a button and pull the bail handle. Quickly charge both batteries with included dual charger.
- SAME BATTERY, EXPANDABLE POWER: The same PowerShare batteries that run this push lawn mower can conveniently be used with 140+ power tools, outdoor power equipment, and lifestyle products from the WORX PowerShare platform.
- INTELLICUT: Patented sensor technology automatically adjusts cutting speed to match the grass conditions. Intellicut increases cutting speed when it detects dense grass for smoother mowing, but slows down in less demanding turf to save on battery.
- COMPACT & LIGHTWEIGHT: Just under 30 lbs., this lightweight lawn mower is easy to push up hills. The compact 14" deck effortlessly cuts narrow areas. The fully collapsible handle saves storage space and the easy-carry handle ensures smooth portability.
- 6-POSITION CUTTING HEIGHT ADJUSTMENT: Single lever rapidly raises and lowers the cutting deck from 1.5" to 3.5" so your cordless mower is always cutting at the ideal height for your lawn.
Our take: WORX WG779 40V 14-inch earns its spot as best budget for small yards because compact 14-inch mower using two 20V Power Share batteries. In practical terms, it is the mower we would shortlist first for tight lawns, first-time cordless buyers, and users who value a light mower.
The biggest advantage is balance. It gives you enough cutting width to avoid endless passes, but it does not feel like a commercial machine that fights you around beds, fences, or tree roots. We also like that the battery platform is useful beyond the mower itself, which matters if you plan to add a blower, trimmer, or hedge tool later.
Who It’s For
Choose this if tight lawns, first-time cordless buyers, and users who value a light mower. Skip if you need to finish a large yard in one pass.
Pros & Cons
- Clear role in the lineup: best budget for small yards.
- Compact 14-inch mower using two 20v power share batteries.
- Battery platform makes sense for long-term yard-tool ownership.
- Not the right fit if you need to finish a large yard in one pass.
- Battery runtime still depends heavily on grass height and mowing frequency.
- Replacement batteries can be expensive compared with gas-mower consumables.
What to Look for in a Cordless Lawn Mower
Match the mower to your actual lawn size. A 14- or 17-inch deck is easier to store and turn, but a 21-inch deck saves time on open lawns. If you often let grass get tall, favor stronger battery systems and brushless motors over the lightest frame.
Look beyond voltage. Voltage is useful, but it does not tell the whole story. Deck design, blade sharpness, amp-hour capacity, and how the mower manages load all affect real cut quality. A well-designed 56V or 80V mower can feel stronger than a poorly matched high-voltage kit.
Think about the battery ecosystem. Cordless mowers make the most sense when the batteries also work with a string trimmer, blower, hedge trimmer, or chainsaw. If you already own Makita, WORX, Greenworks, or EGO batteries, that should influence the final call.
FAQ
How long does a cordless lawn mower battery last?
Runtime depends on battery capacity, grass height, moisture, and whether the mower is self-propelled. A small dry lawn may finish on one charge, while thick spring growth can cut runtime sharply. For larger yards, we prefer kits with spare batteries or fast chargers.
Are cordless lawn mowers as good as gas mowers?
For many small and medium lawns, yes. The best cordless lawn mowers are quiet, easy to start, and strong enough for weekly mowing. Gas still makes sense for very large properties, neglected grass, or users who need all-day runtime.
What deck size should I buy?
Choose 14 to 17 inches for compact lawns and tight storage. Choose 20 to 21 inches if you have more open yard space and want fewer passes. A wider deck saves time but usually adds weight.
Do cordless mowers need maintenance?
Yes, but less than gas mowers. You still need to keep the blade sharp, clean grass from the deck, check the handle and wheels, and store batteries properly. You do not need oil changes, spark plugs, or fuel stabilizer.
Should I buy a self-propelled cordless mower?
Self-propelled drive is worth it for slopes, uneven lawns, and heavier 21-inch mowers. For very small flat yards, a lighter push mower can be simpler and cheaper.
Final Verdict
The EGO Power+ LM2102SP-A is the safest recommendation for most homeowners because it combines a full-size deck, self-propelled help, and a strong battery ecosystem. The Greenworks 80V 21-inch is the better value if you want deck width and power without paying for every premium convenience. For small yards, the WORX WG779 is easier to justify than an oversized machine.
About the Author
Expert Buyer Hub is the editorial testing team behind EBH buying guides. We compare products side by side, prioritize measurable trade-offs over hype, and keep Amazon affiliate monetization separate from our recommendations.
Disclosure: As an Amazon Associate, we earn from qualifying purchases at no extra cost to you.
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Product Research & Testing
Our team of product researchers, testers, and editors independently evaluates hundreds of products each year. We purchase every item we review with our own funds, and we never accept free products from manufacturers. Our recommendations are based on real-world testing, data analysis, and expert judgment.