8 Best Electric Lawn Mowers (September 2026) Independent reviews

I switched my own lawn over to electric four years ago and never looked back. After testing 8 of the most popular cordless models this season on everything from a postage-stamp townhouse lawn to a half-acre sloped yard, I want to share what actually works. Battery power has finally caught up to gas for most homeowners, and the best electric lawn mowers in 2026 deliver cleaner cuts, push-button starts, and near-silent operation without oil changes or spark plugs.

This guide covers what I learned after running each mower through tall fescue, damp morning grass, mulched leaves, and one stubborn slope. I focused on the criteria that matter for a real lawn: cut quality, runtime, deck size, weight, and how each model handles the messy jobs a gas mower just shrugs off. If you’re shopping for a new mower this year, my picks below are organized by yard size and use case so you can skip straight to the right one.

For more on related picks and our team’s hands-on testing approach across categories, check out our kitchen appliance guides and other buying guides.

Table of Contents

Top 3 Picks for Best Electric Lawn Mowers in 2026

EDITOR'S CHOICE
Greenworks 40V 16-inch Cordless

Greenworks 40V 16-inch Cordless

★★★★★★★★★★4.2
  • 40V brushless motor
  • 16-inch deck
  • Up to 35 minutes runtime
  • 3-in-1 mulching and bagging
BEST FOR SMALL YARDS
Greenworks 48V 17-inch Push

Greenworks 48V 17-inch Push

★★★★★★★★★★4.1
  • 48V brushless motor
  • 17-inch poly deck
  • 45 minutes runtime
  • 5 height positions
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Best Electric Lawn Mowers in 2026

ProductSpecificationsAction
Greenworks 40V 16-inch CordlessGreenworks 40V 16-inch Cordless
  • 40V brushless motor
  • 16-inch deck
  • 35 min runtime
  • 3-year warranty
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LawnMaster 48V MAX 19-inch BrushlessLawnMaster 48V MAX 19-inch Brushless
  • 48V brushless motor
  • 19-inch deck
  • 40 min runtime
  • iPOWER energy management
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Greenworks 48V 17-inch PushGreenworks 48V 17-inch Push
  • 48V brushless motor
  • 17-inch poly deck
  • 45 min runtime
  • 5-position height
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Sun Joe 24V-X2-17LM 17-inchSun Joe 24V-X2-17LM 17-inch
  • 48V brushless motor
  • 17-inch steel deck
  • 11-gallon bag
  • 6 height positions
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EGO POWER+ 21-inch LM2114EGO POWER+ 21-inch LM2114
  • 56V brushless motor
  • 21-inch metal deck
  • 55 min runtime
  • LED headlights
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Greenworks 80V 21-inch Self-PropelledGreenworks 80V 21-inch Self-Propelled
  • 80V brushless motor
  • 21-inch steel deck
  • Self-propelled RWD
  • SmartCut tech
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Greenworks 48V 20-inch PushGreenworks 48V 20-inch Push
  • 48V brushless motor
  • 20-inch steel deck
  • 45 min runtime
  • USB batteries
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Greenworks 60V 21-inch PushGreenworks 60V 21-inch Push
  • 60V brushless motor
  • 21-inch steel deck
  • IPX4 waterproof
  • 4-in-1 discharge
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1. Greenworks 40V 16-inch Cordless – Best Overall Electric Lawn Mower

EDITOR'S CHOICE
Greenworks 40V 16in Push Lawn Mower, 4.0 Ah Battery and Charger

Greenworks 40V 16in Push Lawn Mower, 4.0 Ah Battery and Charger

★★★★★★★★★★4.2 / 5

40V brushless motor

16-inch deck

35 min runtime

3-year warranty

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Pros

  • Ultra-lightweight 37.5 lb design cuts up to 1/3 acre per charge
  • 5-position single-lever height adjustment from 1.25 to 3.75 inches
  • 2-in-1 mulching and rear bagging
  • Compatible with 75+ Greenworks 40V tools
  • 3-year warranty with quiet brushless operation

Cons

  • Battery life limited for larger yards on single charge
  • Plastic blade housing may show wear over time
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The Greenworks 40V 16-inch has been the most popular cordless mower on Amazon for a reason. I ran it across a typical quarter-acre lawn and finished with battery to spare. The 40V brushless motor spins at a speed that matches a small gas engine, and the push-button start eliminates the pull cord that frustrates so many first-time buyers.

At 37.5 pounds, this is one of the lightest cordless mowers I tested. I could fold it, lift it into the shed, and roll it out without breaking a sweat. The 5-position single-lever height adjustment let me switch from a summer 2.5-inch cut to a longer fall setting in seconds, and the 2-in-1 mulch and bag system handled both routine cuts and leaf season without a hiccup.

Greenworks 40V 16in Push Lawn Mower, 4.0 Ah Battery and Charger customer photo 1

The biggest win is the Greenworks 40V ecosystem. The same battery fits more than 75 tools, including trimmers, blowers, and chainsaws. If you already own Greenworks gear, this mower slots in for free. Reviewers on Reddit mention owning one for 5+ years with no trouble whatsoever on a third-acre yard, which matches my experience.

On the downside, the 35-minute runtime will leave you short if your lawn pushes a half acre. I had to swap in a second battery to finish my neighbor’s slightly larger yard. The plastic blade housing also feels less rugged than the steel decks on the bigger models, but for typical residential use it holds up fine.

Battery compatibility with existing tools

If you already own Greenworks 40V tools, this is the easiest buy in this lineup. The included 4.0Ah battery powers trimmers, blowers, and even chainsaws in the same family, so you avoid the dreaded platform commitment problem.

Best lawn size and grass type match

This is the sweet spot for a quarter-acre lawn with normal fescue or Bermuda grass. I would not push it past a third of an acre unless you buy a second battery.

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2. LawnMaster 48V MAX 19-inch Brushless – Best Value Electric Lawn Mower

BEST VALUE
LawnMaster 48V MAX 19-inch Brushless Cordless Lawn Mower, CLMF4819X

LawnMaster 48V MAX 19-inch Brushless Cordless Lawn Mower, CLMF4819X

★★★★★★★★★★4.0 / 5

48V brushless motor

19-inch deck

40 min runtime

Dual battery

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Pros

  • 3
  • 600 RPM brushless motor with no maintenance
  • Two 24V MAX 4.0Ah batteries for 40 min runtime
  • iPOWER energy management for efficiency
  • Versatile 2-in-1 side discharge or mulching
  • 6 cutting positions from 1.4 to 3.4 inches
  • Lightweight 27 lb design

Cons

  • Mixed mulching performance on very thick grass
  • Battery may struggle with extended heavy mowing
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The LawnMaster 48V MAX surprised me. It is the lightest mower I tested at 27 pounds, yet it packs a 19-inch cutting deck wider than several competitors. On a damp morning mow through overgrown patches, the 3,600 RPM brushless motor chewed through without bogging down, and the iPOWER system automatically adjusted output to match grass density.

What makes this a strong value pick is the dual-battery setup out of the box. You get two 24V MAX 4.0Ah batteries and a dual charger, which is unusual at this size class. Reviewers on Amazon report mowing a half-acre yard with both batteries combined, which lines up with my own run time of about 40 minutes under typical conditions.

LawnMaster 48V MAX 19-inch Brushless Cordless Lawn Mower, CLMF4819X customer photo 2

The 6-position height adjustment is wider than most, ranging from 1.4 inches for short Bermuda cuts up to 3.4 inches for taller cool-season grass. I switched easily between summer and fall settings. The 2-in-1 system supports side discharge and mulching, which covers most homeowner needs, though bagging requires buying a separate bag attachment.

Where the LawnMaster falls short is mulching very thick grass for extended periods. On a patch of tall fescue that had gone two weeks without cutting, the motor heated up noticeably and the cut quality suffered at the edges. For routine weekly mowing, this is a non-issue. For overgrown lawns, step up to a higher voltage model.

Why the dual-battery kit matters

Most cordless mowers in this range come with one battery. LawnMaster includes two 24V packs that combine to 48V, which doubles your effective runtime and lets you swap mid-mow without a charger break.

Storage and transport considerations

The 27-pound weight and folding handle make this the easiest mower to store in a small shed or garage. I could lift it onto a shelf with one hand.

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3. Greenworks 48V 17-inch Push – Best for Small Yards

BEST FOR SMALL YARDS
Greenworks 48V (24V x 2) 17in Push Lawn Mower, (2) 4.0 Ah Batteries Kit

Greenworks 48V (24V x 2) 17in Push Lawn Mower, (2) 4.0 Ah Batteries Kit

★★★★★★★★★★4.1 / 5

48V brushless motor

17-inch poly deck

45 min runtime

5 height positions

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Pros

  • Poly deck is 40 percent lighter than steel
  • Up to 45 min runtime with two 4.0Ah batteries
  • 5-position single-lever height adjustment
  • Maintenance free with no gas or oil
  • Compatible with 200+ Greenworks 24V tools
  • 3-year warranty

Cons

  • 17-inch deck requires more passes on larger lawns
  • Battery life short for yards over a quarter acre
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If your yard is under a quarter acre, the Greenworks 48V 17-inch is the easiest mower I tested. The poly deck weighs 40 percent less than the steel alternatives, and the entire machine tips the scales at 42.5 pounds. I pushed it across a small townhouse lawn and felt almost no resistance, even through thicker patches.

The dual 24V batteries combine to 48V of power, which delivers surprising torque for a compact mower. On a routine weekly mow, I averaged 40 minutes of actual cutting time, which covers most small yards comfortably. The 5-position height lever adjusts from 1-3/8 inches to 3-3/4 inches, covering everything from short summer cuts to longer fall grass.

Greenworks 48V (24V x 2) 17in Push Lawn Mower, (2) 4.0 Ah Batteries Kit customer photo 1

One thing I appreciated was how quiet this mower is. I could mow at 7 a.m. without waking my neighbor, and the brushless motor keeps the noise around the level of a vacuum cleaner rather than a small engine. For anyone in a noise-restricted neighborhood, that alone makes this a strong pick.

The trade-off is deck size. At 17 inches, this mower takes more passes than a 21-inch model on a wider lawn. If your yard is over a quarter acre, plan on extra time or step up to a bigger deck. The 3-year warranty and the wide compatibility across the Greenworks 24V tool ecosystem (more than 200 tools) are major pluses.

Greenworks 48V (24V x 2) 17in Push Lawn Mower, (2) 4.0 Ah Batteries Kit customer photo 2

Poly deck versus steel deck tradeoffs

The poly deck will not rust, weighs less, and resists dents from rocks, but it can crack under severe impact. For typical residential use it outlasts steel in corrosion resistance.

Compatibility with the broader 24V tool line

Because the 24V battery powers hundreds of Greenworks products, you can build out a full yard care kit without buying more batteries or chargers.

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4. Sun Joe 24V-X2-17LM 17-inch – Best with Grass Catcher

BEST WITH GRASS CATCHER
Sun Joe Cordless Electric Push Lawn Mower with 11-Gal Bag, 24V-X2-17LM

Sun Joe Cordless Electric Push Lawn Mower with 11-Gal Bag, 24V-X2-17LM

★★★★★★★★★★4.4 / 5

48V brushless motor

17-inch steel deck

11-gallon bag

25 min runtime

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Pros

  • Durable 17-inch steel blade cuts clean path
  • 670W brushless motor runs cooler
  • 11-gallon grass catcher with fill indicator
  • Dual 24V 4.0Ah batteries with dual-port charger
  • 6-position height from 1 to 3 inches
  • Lightweight 33.8 lb design

Cons

  • 25-minute runtime limited for larger lawns
  • Smaller wheels reduce maneuverability on uneven terrain
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Sun Joe built this mower around one feature homeowners actually want: a large grass catcher with a fill indicator. The 11-gallon bag holds nearly twice what most compact mowers capture, and the indicator window tells you exactly when to empty it. I mowed an overgrown patch and the bag filled completely without surprise clogs.

The 670-watt brushless motor spins a durable 17-inch steel blade, which felt more solid in my hands than the poly decks on competing models. On medium-length fescue, the cut was clean and even, with no tearing at the blade tips. The brushless design also runs cooler, which means longer life and less thermal throttling on warm afternoons.

Sun Joe Cordless Electric Push Lawn Mower with 11-Gal Bag, 24V-X2-17LM customer photo 1

Height adjustment runs from 1 inch to 3 inches across 6 positions, which covers most grass types. The dual 24V 4.0Ah batteries with the included dual-port charger top off quickly, and the 25-minute runtime is honest under real mowing conditions. I finished a small front yard with battery to spare.

Where this mower loses points is runtime and wheel size. 25 minutes is fine for small lawns but tight for anything bigger. The 6-inch wheels also struggled a bit on uneven ground, where I felt more bumps than on the larger-wheeled Greenworks models. If your lawn is smooth and under a fifth of an acre, this is a quiet, capable pick.

Sun Joe Cordless Electric Push Lawn Mower with 11-Gal Bag, 24V-X2-17LM customer photo 2

Why a fill indicator saves time

The clear window on top of the catcher means you stop exactly when the bag is full rather than guessing or letting the chute clog. That alone saves several minutes per mow.

Steel blade versus plastic blade housing

The exposed steel blade cuts cleaner and lasts longer than plastic-encased designs, though it can nick on rocks the way any mower blade can.

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5. EGO POWER+ 21-inch LM2114 – Best for Power

BEST FOR POWER
EGO POWER+ 21″ Cordless Electric Lawn Mower with Battery, Charger – LM2114

EGO POWER+ 21″ Cordless Electric Lawn Mower with Battery, Charger – LM2114

★★★★★★★★★★4.5 / 5

56V brushless motor

21-inch deck

55 min runtime

6.0 ft-lbs torque

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Pros

  • Up to 6.0 ft-lbs cutting torque exceeds gas
  • 55 minutes runtime on 56V 6.0Ah battery
  • 7 cutting heights from 1.25 to 4 inches
  • Bright LED headlights for dawn or dusk mowing
  • 5-year tool warranty and 3-year battery warranty
  • Compatible with all EGO 56V ARC Lithium batteries

Cons

  • Stock blade is suboptimal
  • Front of deck extends past cutting path
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The EGO Power+ LM2114 is the gas-replacement mower. With 6.0 ft-lbs of cutting torque, it exceeds the output of most 160cc gas engines, and in my testing it pushed through tall fescue and damp patches without bogging down. EGO’s 56V ARC Lithium platform is the most mature battery system in this category, and this mower is the flagship of that family.

Runtime from the included 6.0Ah battery is a generous 55 minutes. I mowed a third-acre lawn with thick growth and finished with about 20 percent charge left. The 7-position height adjustment ranges from 1.25 to 4 inches, which is the widest range in this lineup and ideal for everything from short Bermuda to tall fescue.

EGO POWER+ 21

The 21-inch metal deck feels substantial, and the bright LED headlights let me finish a mow after dusk when I got home late from work. EGO’s 5-year tool warranty and 3-year battery warranty are the strongest in the industry and a real trust signal. If you already own EGO 56V tools, this mower shares the same batteries.

The honest downside is the stock blade. Out of the box, it leaves a slightly ragged cut on thick grass. EGO sells a high-lift blade separately, and once I swapped it in, the cut quality matched a fresh gas mower. The front of the deck also extends further than the cutting path, so close-edge trimming along fences requires a string trimmer pass.

EGO POWER+ 21

Why the 56V ARC Lithium platform matters

ARC Lithium batteries are weather-resistant and rated for hundreds of charge cycles. They power the entire EGO 56V tool line, including chainsaws, leaf blowers, and string trimmers, which makes battery sharing genuinely useful.

Long-term warranty value

The 5-year tool warranty is double what most competitors offer. For homeowners who plan to keep a mower 7+ years, that protection is worth real money.

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6. Greenworks 80V 21-inch Self-Propelled – Best Self-Propelled Electric Lawn Mower

BEST SELF-PROPELLED
Greenworks 80V 21″ Brushless Cordless (Self-Propelled) Lawn Mower (75+ Compatible Tools), 4.0Ah Battery and 60 Minute Rapid Charger Included

Greenworks 80V 21″ Brushless Cordless (Self-Propelled) Lawn Mower (75+ Compatible Tools), 4.0Ah Battery and 60 Minute Rapid Charger Included

★★★★★★★★★★4.3 / 5

80V brushless motor

21-inch steel deck

45 min runtime

RWD self-propelled

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Pros

  • 80V brushless motor with gas-like power
  • Durable 21-inch steel deck handles large areas
  • Rear-wheel drive with variable speed control
  • SmartCut tech adapts power automatically
  • 7-position single-lever height adjustment
  • 3-in-1 mulch
  • bag
  • or side discharge

Cons

  • Self-propelled feature has 2-3 second lag before activating
  • Minimum self-propel speed may still be too fast for slow walkers
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Self-propelled electric mowers used to feel like a gimmick. The Greenworks 80V 21-inch changed my mind. The rear-wheel drive with variable speed control pulled me up a steep slope in my backyard with no strain, and the 80V brushless motor kept the blade spinning fast even at full speed. For hilly terrain, this is the battery mower to beat.

The 21-inch steel deck covers ground fast, and SmartCut technology automatically adjusts power output based on grass thickness. I noticed it ramping up in thicker patches without my input, which extended runtime in variable conditions. The 45-minute average runtime from the 4.0Ah battery covered my half-acre test yard with about 10 percent charge remaining.

Greenworks 80V 21

The 7-position height lever adjusts from a low 0.14 inches up to 3.38 inches. The 3-in-1 design supports mulching, rear bagging, or side discharge, which covers every common mowing style. Greenworks also makes this mower compatible with more than 75 tools in the 80V family.

Two quirks I want to flag. First, the self-propelled motor takes about 2-3 seconds to engage after you squeeze the bail, which feels slow on quick direction shifts. Second, the slowest self-propel setting is still a brisk walking pace, so if you mow at a leisurely speed, the mower may pull ahead of you. Both are minor and did not ruin my experience.

Greenworks 80V 21

SmartCut technology in real conditions

I watched the motor ramp up visibly on thick patches and back off on thin areas. The result was even cuts without manual speed adjustments and noticeably better battery economy.

Self-propelled drive types explained

Rear-wheel drive (RWD) like this Greenworks pulls the mower up slopes better than front-wheel drive. Front-wheel drive is better for flat lawns with lots of turns because you can tip the mower and pivot.

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7. Greenworks 48V 20-inch Push – Best 20-inch Electric Mower

BEST 20-INCH
Greenworks 48V (24V x 2) 20in Push Lawn Mower, (2) 4.0 Ah Batteries Kit

Greenworks 48V (24V x 2) 20in Push Lawn Mower, (2) 4.0 Ah Batteries Kit

★★★★★★★★★★4.4 / 5

48V brushless motor

20-inch steel deck

45 min runtime

USB batteries

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Pros

  • Two 24V batteries combine to 48V power
  • Up to 45 minutes runtime with dual-port rapid charger
  • Brushless motor for quiet operation and torque
  • Durable 20-inch steel cutting deck
  • 3-year warranty and works with 200+ Greenworks 24V tools
  • LED headlight for low-light mowing

Cons

  • At 67.2 lb
  • heavier than competing battery mowers
  • Battery may not cover yards over half an acre without a spare
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The Greenworks 48V 20-inch sits in a sweet spot between compact 17-inch mowers and full-size 21-inch models. The 20-inch steel deck cuts a wide path, and the brushless motor delivered consistent blade speed even through thicker patches. I mowed a quarter-acre lawn and finished with about a third of the battery remaining.

Greenworks includes two 24V batteries with USB charging capability and a dual-port rapid charger. The USB feature is unusual in this category and lets you charge a phone or other USB device from the same battery, which came in handy during a power outage test in my garage.

Greenworks 48V (24V x 2) 20in Push Lawn Mower, (2) 4.0 Ah Batteries Kit customer photo 1

The 4-position single-lever height adjustment ranges from 1.38 to 4 inches, which is the tallest maximum height in this lineup. If you prefer long grass cuts for cool-season lawns, this is one of the few cordless mowers that goes to 4 inches. The LED headlight is a thoughtful touch for early morning or evening mowing.

At 67.2 pounds, this is one of the heavier battery mowers I tested. It is still lighter than most gas mowers, but you will notice the weight pushing it up a hill or lifting it onto a shelf. The 3-year warranty and compatibility with the Greenworks 24V ecosystem are strong pluses.

Greenworks 48V (24V x 2) 20in Push Lawn Mower, (2) 4.0 Ah Batteries Kit customer photo 2

Why the USB battery feature matters

The 24V USB batteries can charge a phone or power small USB devices, which is genuinely useful during outdoor projects or power outages at home.

Cutting height ceiling for tall grass

The 4-inch maximum height is taller than most cordless mowers, which makes this a good fit for cool-season grasses and tall fescue lawns.

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8. Greenworks 60V 21-inch Push – Best for Wet Grass

BEST FOR WET GRASS
Greenworks 60V 21in Push Lawn Mower, 5.0 Ah Battery and Charger

Greenworks 60V 21in Push Lawn Mower, 5.0 Ah Battery and Charger

★★★★★★★★★★4.4 / 5

60V brushless motor

21-inch IPX4 deck

3200 RPM

4-in-1 discharge

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Pros

  • 50 percent more torque than 40V with 3200 RPM blade speed
  • IPX4 waterproof steel deck for rain and damp grass
  • SmartCut self-sharpening blades adapt power automatically
  • 4-in-1 mulch
  • bag
  • side discharge
  • or turbo leaf mode
  • Oversized 10 inch rear wheels for easy pushing
  • 4-year tool and battery warranty

Cons

  • Battery life varies with grass conditions
  • Turbo mode drains battery noticeably faster
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Wet grass kills most cordless mowers. The Greenworks 60V 21-inch handles it. The IPX4 waterproof rating on the steel deck means the electronics are protected from rain and damp conditions, and the 3200 RPM blade speed matches a 150cc gas mower. I mowed through a wet morning patch and the SmartCut system kept the blade spinning at full speed.

The 60V brushless motor delivers 50 percent more torque than the 40V models, which I felt immediately on thick and damp grass. The dual SmartCut blades adjust power output automatically and self-sharpen over time, which is a real long-term benefit. After 8 hours of testing, the cut quality remained consistent.

Greenworks 60V 21in Push Lawn Mower, 5.0 Ah Battery and Charger customer photo 1

The 4-in-1 design supports mulching, bagging, side discharge, and a turbo leaf mode for fall cleanup. I tested the leaf mode on a thin layer of maple leaves and was impressed by how quickly it shredded them into fine mulch. The 10-inch rear wheels and 8-inch front tires rolled over uneven ground with no problem.

Battery life varies more than on smaller models because the 60V motor pulls harder under load. In turbo leaf mode, runtime dropped noticeably. For routine mowing, the included 5.0Ah battery lasted about 35 minutes in real conditions. The 4-year warranty is double what most competitors offer and a real trust signal.

Greenworks 60V 21in Push Lawn Mower, 5.0 Ah Battery and Charger customer photo 2

What IPX4 waterproof rating actually means

IPX4 means the mower resists water splashes from any direction, so a sudden rain shower or morning dew will not damage the electronics. It is not fully submersible, but it handles wet grass better than non-rated mowers.

Turbo leaf mode in fall cleanup

The dedicated turbo setting ramps up blade speed and mulches leaves into fine particles that disappear into the lawn, which saves hours of raking in autumn.

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What to Know Before You Buy an Electric Lawn Mower?

Buying a cordless mower is not just about deck size and brand. The factors below are the ones that determine whether you will love or regret your purchase a year from now. I focused on what actually matters for residential mowing rather than spec sheet bragging rights.

Voltage to yard size: match the battery to your lot

The single biggest decision is matching voltage to your yard size. A 24V or 40V mower handles a small yard under a quarter acre. A 48V or 56V mower covers a third to half acre comfortably. For half acre and above, look at 60V or 80V models. Pushing a low-voltage mower on a large lawn leads to multiple battery swaps and slow cutting, which frustrates buyers more than any other issue.

As a quick reference: 24V covers up to 1/8 acre, 40V covers up to 1/3 acre, 48V covers up to 1/2 acre, 56V covers up to 3/4 acre, and 80V covers 1 acre or more. These are honest real-world numbers based on a 4.0Ah battery and moderate grass. Damp or thick grass cuts these figures by 20 to 30 percent.

Corded vs cordless: which is right for your yard

Corded mowers deliver unlimited runtime and lighter weight because they skip the battery. The downside is constant cord management and limited range. If your yard is under 1,500 square feet and you have an outdoor outlet nearby, a corded mower saves money. For anything larger, cordless wins on convenience.

Cordless mowers also let you mow anywhere without thinking about extension cords, and modern batteries now match gas power for most residential lawns. The price premium has shrunk to the point where cordless is the default choice for first-time buyers in 2026.

Deck materials: poly vs steel vs aluminum

Poly decks are lightweight and rust-proof but can crack under hard impact. Steel decks are durable and affordable but can rust if the paint chips. Aluminum decks resist corrosion and last longest but cost more. For most homeowners, steel or poly is the right balance of cost and durability. If you mow near saltwater or store the mower in a damp shed, aluminum is worth the premium.

Self-propelled drive types: FWD vs RWD vs AWD

Front-wheel drive (FWD) mowers pivot easily on flat lawns and are best for yards with lots of turns. Rear-wheel drive (RWD) mowers grip better on slopes and pull the mower uphill. All-wheel drive (AWD) combines both but costs more and weighs more. For hilly terrain, RWD or AWD is the right choice. For flat lawns, FWD is lighter and easier to maneuver.

Mulching vs bagging vs side discharge

Most modern electric mowers offer 3-in-1 discharge, which means you can switch between mulching, bagging, and side discharge. Mulching chops clippings finely and returns nutrients to the lawn, which is best for routine cuts. Bagging collects clippings for a clean look or for managing leaves. Side discharge spreads clippings for fast cutting of tall grass.

If you only mow weekly and want the healthiest lawn, mulching is the right default. If you let the grass grow long or deal with heavy leaf fall, the 3-in-1 flexibility saves real time. All 8 mowers in this roundup support at least 2-in-1 discharge.

Battery care and lifespan

Lithium-ion batteries last 3 to 5 years with normal care. Store them indoors during winter, avoid leaving them fully drained, and charge them at room temperature. Cold weather below freezing reduces runtime temporarily but does not damage the battery permanently. Reviewers on Reddit mention 5+ years of reliable service from Ryobi and Greenworks batteries, which matches what I have seen personally.

Brand ecosystem and battery sharing

Choosing a brand is not just about the mower. Greenworks 40V and 24V, EGO 56V, and Ryobi 40V all share batteries across dozens of tools. If you already own tools in one of these families, matching your mower to that ecosystem saves real money. If you are starting fresh, Greenworks 40V offers the widest tool selection at lower prices. For a wider look at how we compare cordless platforms across categories, our electric appliance roundup walks through similar testing criteria.

Frequently Asked Questions

What is the best electric lawn mower overall?

After testing 8 models, the Greenworks 40V 16-inch cordless mower is the best electric lawn mower for most homeowners. It combines a reliable brushless motor, 35-minute runtime, lightweight 37.5-pound design, and a 3-year warranty, and the battery works with 75+ other Greenworks 40V tools.

Is Ego or Greenworks better?

EGO delivers more cutting power and a longer warranty (5 years on the tool), making it the choice for users who want gas-equivalent performance and are willing to pay more. Greenworks offers more affordable mowers, a wider range of compatible tools across the 24V, 40V, and 80V platforms, and better value for typical residential lawns. For most homeowners, Greenworks 40V or 60V is the better buy.

Is a 40V or 80V lawn mower better?

It depends on your yard size. A 40V mower covers up to 1/3 acre comfortably and weighs less, which makes it ideal for small and medium yards. An 80V mower covers up to 1 acre and handles thick grass and slopes better, but it costs more and weighs more. Choose 40V for yards under a third of an acre and 80V for half acre and above.

How long does the battery last in electric mowers?

A lithium-ion mower battery lasts 3 to 5 years under normal use and typically 500+ charge cycles. Per charge, runtime ranges from 25 to 70 minutes depending on voltage, amp-hour rating, grass conditions, and whether you use self-propel. Cold weather below freezing temporarily reduces runtime but does not damage the battery.

How big of a mower should I buy?

Match the deck width to your lot size. A 16 to 17-inch deck suits yards under a quarter acre. An 18 to 20-inch deck works well for a quarter to half acre. A 21-inch deck is ideal for half acre and above. Larger decks finish faster but are heavier and harder to maneuver in tight spaces.

What should I look for in an electric lawn mower before buying?

Focus on voltage matched to yard size, brushless motor for longer life, amp-hour rating (Ah) for runtime, deck material (steel or aluminum for durability), 3-in-1 discharge options, self-propelled drive if you have hills, and warranty length. Battery ecosystem compatibility with other tools you already own is also a major value factor.

Final Verdict

The best electric lawn mower for most homeowners is the Greenworks 40V 16-inch. It hits the sweet spot of price, weight, runtime, and ecosystem value, and the 12,000+ reviews on Amazon back up its reliability. For larger yards or hilly terrain, the Greenworks 80V 21-inch self-propelled delivers gas-like power with the convenience of push-button starting. If you want maximum cutting power and a 5-year warranty, the EGO POWER+ LM2114 is the gas-replacement pick.

Whatever mower you choose, match the voltage to your yard size, look for a brushless motor, and consider whether the battery shares with other tools you already own. With the best electric lawn mowers in 2026, you will save time on maintenance, skip the gas station, and mow quietly enough to start at sunrise without complaints. Happy mowing.

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