If you’re searching for the best cordless lawn mowers, you’re likely balancing power, runtime, and ease of use. The Greenworks 80V 21-Inch stands out as the overall top pick thanks to its impressive battery life and self-propelled design. For those prioritizing affordability, the WORX 17-Inch Cordless Mower offers solid performance at a lower price point. Meanwhile, the EGO POWER+ 21-Inch provides a premium experience with extended runtime and robust build quality. Every model in this roundup illustrates the key tradeoff: greater power and features often come at a higher cost or added weight. Keep reading for a detailed side-by-side comparison to find the perfect fit for your yard and budget.

13
compared
6
brands
21 inches
max cutting width
Which cordless lawn mower should you buy?
★ Top Pick
Greenworks 80V 21-Inch Brushle
Best Overall Cordless Lawn Mower
Powerful 80V brushless motor for efficient cutting
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Homeowners with small to medium lawns seeking a cost-effective, easy-to-store self-propelled mower with good runtime
SKIL PWR CORE 40 Brushless 40V
Longer runtime of up to 55 minutes on a single charge
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Homeowners seeking a high-end, powerful mower capable of handling diverse terrains with premium features
EGO POWER+ 21-Inch Cordless El
Powerful 56V brushless motor exceeds gas performance
View on Amazon →
Homeowners with large, varied terrains needing reliable power and extended runtime
Greenworks 60V 21" Brushless S
Capable of mowing up to 3/4 acre per charge
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Small to medium lawn owners who value lightweight design and easy handling
Greenworks 48V
Lightweight and highly maneuverable
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Cutting Width — compared
SKIL PWR CORE 40 Brushless 40V20 inches
EGO POWER+ 21-Inch Cordless El21 inches
Greenworks 60V 21" Brushless S21 inches
Greenworks 40V 17" Cordless La17 inches
Greenworks 40V 21-Inch Brushle21 inches
MZK 40V 16" Electric Lawn Mowe16 inches
EGO POWER+ 21-Inch Self-Propel21 inches
WORX 17-Inch Cordless Lawn Mow17 inches
WORX Nitro Cordless Lawn Mower21 inches
Pros & cons at a glance
Greenworks 80V 21-Inch Brushle
✓ Powerful 80V brushless motor for efficient cutting
✗ Runtime may decrease with dense or tall grass
SKIL PWR CORE 40 Brushless 40V
✓ Longer runtime of up to 55 minutes on a single charge
✗ Limited to 20-inch cutting width, less suited for large lawns
EGO POWER+ 21-Inch Cordless El
✓ Powerful 56V brushless motor exceeds gas performance
✗ Weight not specified, may affect maneuverability
Greenworks 60V 21" Brushless S
✓ Capable of mowing up to 3/4 acre per charge
✗ Heavier than single-battery models, potentially harder to handle
Greenworks 48V
✓ Lightweight and highly maneuverable
✗ Requires manual pushing, not self-propelled
Greenworks 40V 17" Cordless La
✓ Powerful 40V brushless motor for efficiency and durability
✗ Limited runtime of about 35 minutes may be insufficient for larger lawns
Greenworks 40V 21-Inch Brushle
✓ Powerful brushless motor for quieter, longer-lasting performance
✗ Runtime may vary depending on grass density and user technique
MZK 40V 16" Electric Lawn Mowe
✓ Lightweight and easy to maneuver for quick jobs
✗ Limited runtime of about 30 minutes on a full charge
EGO POWER+ 21-Inch Self-Propel
✓ Powerful multi-blade system for versatile cutting
✗ Relatively heavy, potentially harder to handle for some users
Greenworks 40V 16-Inch Cordles
✓ Cordless, maintenance-free operation
✗ Limited runtime depending on grass and conditions
40V Cordless Lawn Mower
✓ Wide 17-inch deck reduces mowing time
✗ Battery life may vary depending on grass density
WORX 17-Inch Cordless Lawn Mow
✓ Lightweight and easy to maneuver
✗ Suitable only for small yards
WORX Nitro Cordless Lawn Mower
✓ Powerful brushless motor with longer runtime
✗ Battery runtime may be limited on larger lawns

Key Takeaways

  • Battery capacity and runtime are primary factors influencing mowing time; larger batteries significantly extend operation.
  • Self-propelled models provide easier handling, especially on uneven terrain, but tend to be heavier and pricier.
  • Blade size directly impacts mowing efficiency—larger decks cover more ground quickly but may be harder to maneuver in tight spaces.
  • Build quality and materials affect durability—premium models often last longer and handle tougher conditions better.
  • Price varies widely; higher-cost options generally offer better power, longer runtime, and more features, but this isn’t always necessary for small yards.
1
Greenworks 80V 21-Inch Brushle
Best Overall Cordless Lawn Mower
3
EGO POWER+ 21-Inch Cordless El
Best Premium Cordless Lawn Mower

Our Top Best Cordless Lawn Mowers Picks

Greenworks 80V 21-Inch Brushless Cordless Self-Propelled Lawn Mower with 4.0Ah Battery and Rapid ChargerGreenworks 80V 21-Inch Brushless Cordless Self-Propelled Lawn Mower with 4.0Ah Battery and Rapid ChargerBest Overall Cordless Lawn MowerBrand: GreenworksModel Number: MO80L00Battery: 4.0AhVIEW LATEST PRICESee Our Full Breakdown
SKIL PWR CORE 40 Brushless 40V 20-Inch Self-Propelled Mower Kit, Includes 6.0Ah Battery and Auto PWR JUMP ChargerSKIL PWR CORE 40 Brushless 40V 20-Inch Self-Propelled Mower Kit, Includes 6.0Ah Battery and Auto PWR JUMP ChargerBest Value PickBattery: 6.0Ah PWR CORE 40Motor Type: Digital brushlessCutting Width: 20 inchesVIEW LATEST PRICESee Our Full Breakdown
EGO POWER+ 21-Inch Cordless Electric Lawn Mower with 56V 6.0Ah Battery and ChargerEGO POWER+ 21-Inch Cordless Electric Lawn Mower with 56V 6.0Ah Battery and ChargerBest Premium Cordless Lawn MowerMotor Type: BrushlessBattery Voltage: 56VBattery Capacity: 6.0AhVIEW LATEST PRICESee Our Full Breakdown
Greenworks 60V 21″ Brushless Self-Propelled Cordless Lawn Mower with 2 BatteriesGreenworks 60V 21Best for Large YardsBattery Voltage: 60VBattery Capacity: 2 x 4.0AhCutting Width: 21 inchesVIEW LATEST PRICESee Our Full Breakdown
Greenworks 48V (24V x 2) 17″ Cordless Push Lawn Mower with Batteries and ChargerGreenworks 48V (24V x 2) 17Best Lightweight and CompactPower Source: 48V (24V x 2)Deck Size: 17 inchesBattery Capacity: 4.0Ah (per battery)VIEW LATEST PRICESee Our Full Breakdown
Greenworks 40V 17″ Cordless Lawn Mower with Brushless Motor, 4.0Ah Battery & ChargerGreenworks 40V 17Best Budget-Friendly Compact MowerBattery Voltage: 40VBattery Capacity: 4.0AhCutting Width: 17 inchesVIEW LATEST PRICESee Our Full Breakdown
Greenworks 40V 21-Inch Brushless Cordless Self-Propelled Lawn Mower with 5.0Ah Battery and ChargerGreenworks 40V 21-Inch Brushless Cordless Self-Propelled Lawn Mower with 5.0Ah Battery and ChargerBest for Larger Yards and Ease of MowingVoltage: 40VCutting Width: 21 inchesBattery: 5.0Ah includedVIEW LATEST PRICESee Our Full Breakdown
MZK 40V 16″ Electric Lawn Mower, 2-in-1 Brushless Cordless with Batteries & ChargerMZK 40V 16Best for Small to Medium Lawns and Easy SetupModel Number: ET2602Power: 40VCutting Width: 16 inchesVIEW LATEST PRICESee Our Full Breakdown
EGO POWER+ 21-Inch Self-Propelled Cordless Lawn Mower with 56V 7.5Ah Battery and Rapid ChargerEGO POWER+ 21-Inch Self-Propelled Cordless Lawn Mower with 56V 7.5Ah Battery and Rapid ChargerBest for High-Performance, Long Runtime MowingBattery: 56V 7.5Ah ARC LithiumRuntime: Over 60 minutesCutting Width: 21 inchesVIEW LATEST PRICESee Our Full Breakdown
Greenworks 40V 16-Inch Cordless Lawn Mower with 4.0Ah BatteryGreenworks 40V 16-Inch Cordless Lawn Mower with 4.0Ah BatteryBest for Light Duty and Small YardsBattery Voltage: 40VDeck Size: 16 inchesBattery Capacity: 4.0AhVIEW LATEST PRICESee Our Full Breakdown
40V Cordless Lawn Mower, 17-Inch Battery-Powered with 2 Batteries, 6-Position Height Adjustment, 50L Grass Bag, 1200W Brushless Motor, 40-Minute Runtime for 500㎡ Yard40V Cordless Lawn Mower, 17-Inch Battery-Powered with 2 Batteries, 6-Position Height Adjustment, 50L Grass Bag, 1200W Brushless Motor, 40-Minute Runtime for 500㎡ YardBest Overall for Versatile Small to Medium YardsCutting Deck Width: 17 inchesBattery: 2x 20V 4.0Ah lithium-ionMotor Power: 1200WVIEW LATEST PRICESee Our Full Breakdown
WORX 17-Inch Cordless Lawn Mower, 2-in-1 Electric Push Mower with 7-Position Height Adjustment, Includes 2 Batteries and ChargerWORX 17-Inch Cordless Lawn Mower, 2-in-1 Electric Push Mower with 7-Position Height Adjustment, Includes 2 Batteries and ChargerBest for Small Yards and Quiet OperationPower: 40VCutting Width: 17 inchesBattery: 2 x 20V 4.0AhVIEW LATEST PRICESee Our Full Breakdown
WORX Nitro Cordless Lawn Mower, 21-inch Electric Mower with 2 Batteries and ChargerWORX Nitro Cordless Lawn Mower, 21-inch Electric Mower with 2 Batteries and ChargerBest for Larger Yards and 3-in-1 VersatilityCutting Width: 21 inchesBattery: 2 × 20V 5.0Ah PowerShare ProMotor: Brushless 40VVIEW LATEST PRICESee Our Full Breakdown
Specs at a glance
cordless lawn mowerCutting WidthBatteryRuntimeHeight Adjustment
Greenworks 80V 21-Inch Brushle4.0AhUp to 45 minutes
SKIL PWR CORE 40 Brushless 40V20 inches6.0Ah PWR CORE 40Up to 55 minutes7 settings from 1.5 to 4 inches
EGO POWER+ 21-Inch Cordless El21 inchesUp to 55 minutes
Greenworks 60V 21" Brushless S21 inches
Greenworks 48V5 positions
Greenworks 40V 17" Cordless La17 inchesUp to 35 minutes
Greenworks 40V 21-Inch Brushle21 inches5.0Ah includedUp to 45 minutes7 positions
MZK 40V 16" Electric Lawn Mowe16 inches2 x 20V 4.0AhUp to 30 minutes4 positions
EGO POWER+ 21-Inch Self-Propel21 inches56V 7.5Ah ARC LithiumOver 60 minutes
Greenworks 40V 16-Inch Cordles5-position
40V Cordless Lawn Mower2x 20V 4.0Ah lithium-ion40 minutes6 positions (25mm to 75mm)
WORX 17-Inch Cordless Lawn Mow17 inches2 x 20V 4.0Ah
WORX Nitro Cordless Lawn Mower21 inches2 × 20V 5.0Ah PowerShare Pro7-position, 1.5" – 4"

More Details on Our Top Picks

  1. Greenworks 80V 21-Inch Brushless Cordless Self-Propelled Lawn Mower with 4.0Ah Battery and Rapid Charger

    Greenworks 80V 21-Inch Brushless Cordless Self-Propelled Lawn Mower with 4.0Ah Battery and Rapid Charger

    Best Overall Cordless Lawn Mower

    View Latest Price

    This Greenworks model stands out for its impressive power and versatility, making it a strong contender against the EGO POWER+ 21-Inch mower, especially for those who need a reliable self-propelled option with long runtime. Its 80V brushless motor delivers efficient, quiet cutting, and the 3-in-1 design offers flexibility for mulching, bagging, or side discharge. Compared to smaller or less powerful models, this mower handles larger lawns with ease, but the tradeoff is its weight, which could challenge some users during extended use. The 45-minute runtime is generous, yet it can vary based on grass density, and its size requires some effort to store. Overall, this pick is ideal for homeowners with medium to large yards seeking power and durability without sacrificing convenience.

    Pros:
    • Powerful 80V brushless motor for efficient cutting
    • Long runtime of up to 45 minutes on a full charge
    • Versatile 3-in-1 mulching, bagging, and side discharge
    • Vertical storage capability simplifies storage
    Cons:
    • Runtime may decrease with dense or tall grass
    • Heavier and bulkier than smaller models
    • Requires proper battery management for optimal performance

    Best for: Homeowners with medium to large lawns who want a powerful, self-propelled mower with versatile cutting options

    Not ideal for: Small lawn owners or those with limited storage space, due to its weight and size

    • Brand:Greenworks
    • Model Number:MO80L00
    • Battery:4.0Ah
    • Battery Type:Lithium-ion
    • Runtime:Up to 45 minutes
    • Deck Size:21 inches
    • Motor Type:Brushless
    • Power:80V
    • Features:Self-propelled, 3-in-1, vertical storage
    Our verdict
    “This mower is best suited for homeowners seeking a powerful, all-in-one solution for medium to large lawns who don’t mind some extra weight.”
  2. SKIL PWR CORE 40 Brushless 40V 20-Inch Self-Propelled Mower Kit, Includes 6.0Ah Battery and Auto PWR JUMP Charger

    SKIL PWR CORE 40 Brushless 40V 20-Inch Self-Propelled Mower Kit, Includes 6.0Ah Battery and Auto PWR JUMP Charger

    Best Value Pick

    View Latest Price

    The SKIL PWR CORE 40 mower offers a compelling balance of power and affordability, making it a solid alternative to the Greenworks 80V model, especially for budget-conscious users. Its 40V digital brushless motor provides strong cutting performance, with a longer runtime of up to 55 minutes, surpassing the Greenworks in duration, though with slightly less raw power. The 20-inch cutting width is suitable for small to medium lawns, but this means it may require more passes on larger yards compared to the Greenworks 21-inch deck. Its foldable handle and lightweight design improve storage and maneuverability, though some may find it a bit heavy for prolonged use. This mower is ideal for homeowners who want a reliable cordless option without the high cost of larger models.

    Pros:
    • Longer runtime of up to 55 minutes on a single charge
    • Foldable handle for compact storage
    • Powerful digital brushless motor
    • Includes a 6.0Ah battery and fast charger
    Cons:
    • Limited to 20-inch cutting width, less suited for large lawns
    • Weight may challenge users during extended mowing sessions
    • Performance may vary with thick or tall grass

    Best for: Homeowners with small to medium lawns seeking a cost-effective, easy-to-store self-propelled mower with good runtime

    Not ideal for: Larger yards or those needing maximum cutting width and power, as it may require more passes and effort

    • Battery:6.0Ah PWR CORE 40
    • Motor Type:Digital brushless
    • Cutting Width:20 inches
    • Runtime:Up to 55 minutes
    • Handle:Foldable telescoping
    • Height Adjustment:7 settings from 1.5 to 4 inches
    Our verdict
    “This mower provides excellent value for small to medium lawns, especially for users prioritizing runtime and storage convenience over maximum cutting width.”
  3. EGO POWER+ 21-Inch Cordless Electric Lawn Mower with 56V 6.0Ah Battery and Charger

    EGO POWER+ 21-Inch Cordless Electric Lawn Mower with 56V 6.0Ah Battery and Charger

    Best Premium Cordless Lawn Mower

    View Latest Price

    The EGO POWER+ 21-inch mower stands out for its gas-like performance, especially when compared to smaller, less powerful electric models like the Greenworks 48V 17-inch. Its 56V system delivers up to 55 minutes of runtime, and the brushless motor exceeds many gas-powered counterparts in efficiency and noise levels. The adjustable height settings and three-in-one functionality make it versatile for various grass types, while its foldable design simplifies storage. However, the weight is not specified, which could impact maneuverability, and some users might find the lack of additional accessories limiting. This model appeals to those who want a high-performing, quiet mower with professional-grade features.

    Pros:
    • Powerful 56V brushless motor exceeds gas performance
    • Up to 55 minutes of runtime
    • Adjustable cutting height and three-in-one functionality
    • Foldable for easy storage
    Cons:
    • Weight not specified, may affect maneuverability
    • Higher cost compared to smaller or less powerful models
    • Limited info on durability in very tough terrain

    Best for: Homeowners seeking a high-end, powerful mower capable of handling diverse terrains with premium features

    Not ideal for: Budget buyers or users with limited storage space, due to its premium price and potential weight concerns

    • Motor Type:Brushless
    • Battery Voltage:56V
    • Battery Capacity:6.0Ah
    • Runtime:Up to 55 minutes
    • Cutting Width:21 inches
    • Cutting Height Settings:7 positions from 1.25 to 4 inches
    • Features:LED headlights, 3-in-1, foldable
    Our verdict
    “This mower is ideal for users who prioritize power, efficiency, and premium features for demanding lawn care tasks.”
  4. Greenworks 60V 21″ Brushless Self-Propelled Cordless Lawn Mower with 2 Batteries

    Greenworks 60V 21

    Best for Large Yards

    View Latest Price

    This Greenworks 60V mower is tailored for larger properties, offering enough power and battery capacity to cover up to 3/4 acre with ease. Its dual 4.0Ah batteries provide extended runtime, surpassing many single-battery models like the Greenworks 48V 17-inch. The self-propelled drive simplifies handling on uneven terrain, and the 4-in-1 system adds versatility for mulching, bagging, side discharge, or leaf pickup. While its robust performance makes it ideal for large lawns, the added weight and battery management requirements might be a concern for some users. Compared to smaller, lighter mowers, this model excels at tackling extensive yard work efficiently.

    Pros:
    • Capable of mowing up to 3/4 acre per charge
    • Dual 4.0Ah batteries for extended runtime
    • Self-propelled with versatile 4-in-1 system
    • Includes LED headlights and water resistance
    Cons:
    • Heavier than single-battery models, potentially harder to handle
    • Requires managing two batteries for operation
    • Performance may decline on very rough or thick grass

    Best for: Homeowners with large, varied terrains needing reliable power and extended runtime

    Not ideal for: Small lawns or users prioritizing lightweight, easy-to-maneuver equipment

    • Battery Voltage:60V
    • Battery Capacity:2 x 4.0Ah
    • Cutting Width:21 inches
    • Mowing Area:Up to 3/4 acre
    • Features:Self-propelled, 4-in-1, LED lights
    • Warranty:4 years tool + 4 years battery
    Our verdict
    “This mower is best suited for large lawns where extended runtime and power are needed, despite the added weight and complexity.”
  5. Greenworks 48V (24V x 2) 17″ Cordless Push Lawn Mower with Batteries and Charger

    Greenworks 48V (24V x 2) 17

    Best Lightweight and Compact

    View Latest Price

    This Greenworks 17-inch model emphasizes portability and ease of use, making it an excellent choice for small to medium yards where maneuverability is key. Its dual 24V batteries provide up to 45 minutes of runtime, comparable to larger models but in a more manageable size. The lightweight poly deck and 5-position height adjustment make quick work of lawn maintenance without sacrificing cutting versatility. Unlike larger self-propelled models, this mower requires manual effort, which could be tiring for bigger lawns, but it offers a significant advantage in tight spaces or for users with limited strength. It’s a smart pick for those prioritizing simplicity and storage.

    Pros:
    • Lightweight and highly maneuverable
    • Dual batteries for up to 45-minute runtime
    • Versatile 2-in-1 mulching and bagging
    • Quick to start and easy to store
    Cons:
    • Requires manual pushing, not self-propelled
    • Limited cutting width may increase mowing time on larger lawns
    • Performance can decline on very tall or dense grass

    Best for: Small to medium lawn owners who value lightweight design and easy handling

    Not ideal for: Large properties or heavily overgrown grass where more power and size are needed

    • Power Source:48V (24V x 2)
    • Deck Size:17 inches
    • Battery Capacity:4.0Ah (per battery)
    • Run-Time:Up to 45 minutes
    • Operation:Push, non-self-propelled
    • Height Adjustment:5 positions
    Our verdict
    “This mower is perfect for small to medium lawns where ease of use and storage are more important than power or size.”
  6. Greenworks 40V 17″ Cordless Lawn Mower with Brushless Motor, 4.0Ah Battery & Charger

    Greenworks 40V 17

    Best Budget-Friendly Compact Mower

    View Latest Price

    This lightweight Greenworks 17-inch model stands out for its affordability and ease of use, making it an excellent choice for small yard owners who want reliable cordless performance. Compared with larger models like the EGO POWER+ 21-inch, it offers less cutting width and runtime but benefits from a more manageable size and lower price point. Its 40V brushless motor ensures durability and efficient cutting, while the 2-in-1 mulch/bag system adds versatility. However, the 35-minute runtime may fall short for bigger or more complex lawns, and its weight isn’t specified, which could affect portability. This mower makes the most sense for those with small to medium yards who prioritize budget and simplicity over extended runtime or larger cutting capacity.

    Pros:
    • Powerful 40V brushless motor for efficiency and durability
    • Lightweight and easy to maneuver with a 17-inch deck
    • Quiet operation with 30% less noise than gas mowers
    • Versatile 2-in-1 mulch or bag functionality
    Cons:
    • Limited runtime of about 35 minutes may be insufficient for larger lawns
    • Weight not specified, which could impact portability
    • Requires battery and charger to be purchased separately

    Best for: Homeowners with small to medium yards seeking an affordable, lightweight cordless mower

    Not ideal for: Larger yard owners who need longer runtime and wider cutting decks for efficiency

    • Battery Voltage:40V
    • Battery Capacity:4.0Ah
    • Cutting Width:17 inches
    • Runtime:Up to 35 minutes
    • Motor Type:Brushless
    • Deck Material:Steel
    • Cutting Heights:6
    • Warranty:3-year tool + 3-year battery
    Our verdict
    “This mower is ideal for small yard owners who want a budget-friendly, lightweight cordless option with decent power.”
  7. Greenworks 40V 21-Inch Brushless Cordless Self-Propelled Lawn Mower with 5.0Ah Battery and Charger

    Greenworks 40V 21-Inch Brushless Cordless Self-Propelled Lawn Mower with 5.0Ah Battery and Charger

    Best for Larger Yards and Ease of Mowing

    View Latest Price

    This Greenworks 21-inch self-propelled mower is a step up for those with medium to large lawns, offering longer runtime (up to 45 minutes) and a wider cut. Its self-propelled rear-wheel drive significantly reduces effort, making mowing less strenuous than the smaller, manual Greenworks model. The 40V brushless motor ensures quiet, efficient operation, while multiple cutting options and adjustable height give users control. Compared with the smaller 17-inch model, this mower handles larger areas faster but weighs more, which could challenge less experienced users. Its vertical storage feature adds convenience for those limited on space. Overall, it’s better suited for homeowners who prioritize power, efficiency, and ease of use over ultra-lightweight design.

    Pros:
    • Powerful brushless motor for quieter, longer-lasting performance
    • Self-propelled rear-wheel drive reduces fatigue
    • Multiple cutting options and adjustable height for versatility
    • Vertical storage for space-saving convenience
    Cons:
    • Runtime may vary depending on grass density and user technique
    • Heavier weight could challenge some users during operation
    • Battery life limited to around 45 minutes, less suitable for very large lawns

    Best for: Homeowners with medium to large lawns seeking a self-propelled, wider mower for easier mowing

    Not ideal for: Owners with very small yards or those who prefer manual push mowers for simplicity

    • Voltage:40V
    • Cutting Width:21 inches
    • Battery:5.0Ah included
    • Runtime:Up to 45 minutes
    • Deck Material:Steel
    • Wheels:Front 8 inches
    • Height Adjustment:7 positions
    • Warranty:2-year tool, 2-year battery
    Our verdict
    “This model is perfect for medium to large yards where ease of mowing and efficiency are priorities.”
  8. MZK 40V 16″ Electric Lawn Mower, 2-in-1 Brushless Cordless with Batteries & Charger

    MZK 40V 16

    Best for Small to Medium Lawns and Easy Setup

    View Latest Price

    The MZK 16-inch mower is designed for compact spaces, offering a lightweight build and straightforward operation. Its dual-battery system provides up to 30 minutes of runtime—adequate for small to medium lawns—while the 2-in-1 mulch and rear bag system allows for flexible grass management. Compared with larger models like Greenworks’ 21-inch, it excels in portability and quick setup but sacrifices cutting width and runtime. Its 4-position height adjustment caters to different grass types, and the inclusion of batteries simplifies purchasing. However, the shorter runtime makes it less suitable for extensive lawns, and its 13-inch deck limits efficiency on larger areas. This pick is best for those with modest yards who want a compact, easy-to-use mower without extra bulk.

    Pros:
    • Lightweight and easy to maneuver for quick jobs
    • Includes two batteries for extended use
    • Simple assembly and operation
    • Versatile 2-in-1 mulching and bagging system
    Cons:
    • Limited runtime of about 30 minutes on a full charge
    • Deck size of 13 inches slows down coverage for larger lawns
    • Battery swapping necessary for extended mowing sessions

    Best for: Homeowners with small to medium lawns who value portability and quick setup

    Not ideal for: Yard owners with large or dense grass that requires longer mowing sessions

    • Model Number:ET2602
    • Power:40V
    • Cutting Width:16 inches
    • Height Adjustment:4 positions
    • Battery:2 x 20V 4.0Ah
    • Runtime:Up to 30 minutes
    • Bag Capacity:30L
    • Deck Size:13 inches
    Our verdict
    “Ideal for small to medium lawns where portability and quick setup are more important than extended runtime.”
  9. EGO POWER+ 21-Inch Self-Propelled Cordless Lawn Mower with 56V 7.5Ah Battery and Rapid Charger

    EGO POWER+ 21-Inch Self-Propelled Cordless Lawn Mower with 56V 7.5Ah Battery and Rapid Charger

    Best for High-Performance, Long Runtime Mowing

    View Latest Price

    The EGO POWER+ 21-inch mower delivers impressive runtime, exceeding 60 minutes on a single charge, thanks to its robust 56V 7.5Ah battery. Its multi-blade system and touch drive technology provide smooth, efficient cutting, making it suitable for larger and more demanding lawns. The adjustable height and multiple cutting modes enhance versatility, and bright LED headlights allow mowing in low-light conditions. Compared to the Greenworks models, the EGO’s longer runtime and high-capacity battery make it a strong choice for those with bigger yards or frequent mowing needs. Its heavier weight and higher price point could deter casual users or those with smaller lawns. This mower is best for homeowners seeking top-tier performance and extended operation time.

    Pros:
    • Powerful multi-blade system for versatile cutting
    • Touch drive self-propelled for effortless maneuvering
    • Extended runtime of over 60 minutes
    • Adjustable height and multiple cutting modes
    Cons:
    • Relatively heavy, potentially harder to handle for some users
    • Battery and charger sold separately in some cases
    • Higher price compared to basic models

    Best for: Large yard owners requiring extended runtime and high-performance cutting

    Not ideal for: Small yard owners or budget-conscious buyers who prioritize lightweight, lower-cost options

    • Battery:56V 7.5Ah ARC Lithium
    • Runtime:Over 60 minutes
    • Cutting Width:21 inches
    • Blade System:Multi-blade
    • Self-Propelled Speed:0.9 – 3.1 MPH
    • Cutting Height:1.5″ – 4″
    • Charger Included:Yes
    Our verdict
    “This mower is best suited for large yards and demanding users who want premium performance and long runtime.”
  10. Greenworks 40V 16-Inch Cordless Lawn Mower with 4.0Ah Battery

    Greenworks 40V 16-Inch Cordless Lawn Mower with 4.0Ah Battery

    Best for Light Duty and Small Yards

    View Latest Price

    This Greenworks 16-inch mower offers a lightweight, maintenance-free operation tailored for small to medium-sized yards. Its 40V battery provides enough power for regular mowing tasks, and the 5-position height adjustment allows for some grass flexibility. Compared with larger decks like the 21-inch model, it’s easier to maneuver and store, making it ideal for quick, lightweight jobs. Its compatibility with other Greenworks 40V tools adds to its appeal for existing users. The main limitation is its runtime, which may be shorter on thicker or taller grass, and it’s not designed for extensive mowing sessions. This mower suits homeowners who want a simple, quiet, cordless tool for small yards without fuss or excessive weight.

    Pros:
    • Cordless, maintenance-free operation
    • Lightweight and easy to maneuver
    • Quiet for early or late mowing
    • Compatible with other Greenworks 40V tools
    Cons:
    • Limited runtime depending on grass and conditions
    • Deck size of 16 inches reduces coverage speed
    • No included mulching or bagging accessories

    Best for: Homeowners with small lawns who prefer a lightweight and quiet mower

    Not ideal for: Larger yard owners or those with thick grass that require longer runtime and wider decks

    • Battery Voltage:40V
    • Deck Size:16 inches
    • Battery Capacity:4.0Ah
    • Cutting Area:Up to 1/3 acre
    • Weight:Lightweight
    • Height Adjustment:5-position
    • System:2-in-1 (mulch and rear bagging)
    • Warranty:3 years
    Our verdict
    “This mower is well-suited for small yards where lightweight, quiet operation is a priority.”
  11. 40V Cordless Lawn Mower, 17-Inch Battery-Powered with 2 Batteries, 6-Position Height Adjustment, 50L Grass Bag, 1200W Brushless Motor, 40-Minute Runtime for 500㎡ Yard

    40V Cordless Lawn Mower, 17-Inch Battery-Powered with 2 Batteries, 6-Position Height Adjustment, 50L Grass Bag, 1200W Brushless Motor, 40-Minute Runtime for 500㎡ Yard

    Best Overall for Versatile Small to Medium Yards

    View Latest Price

    This mower stands out for its large 17-inch deck and dual-battery setup, offering a generous 40-minute runtime that makes mowing a 500㎡ yard straightforward. Compared to the WORX Nitro, it provides a wider deck which cuts down mowing time, but it requires two batteries for full runtime, adding to cost and complexity. Its adjustable height and lightweight design make it easy to handle, especially for those who need a reliable, all-rounder machine. The tradeoff is that battery life can vary with grass density, and it’s not suited for larger areas without additional batteries or a corded option. Overall, this model suits homeowners with medium-sized yards who want efficiency without sacrificing maneuverability.

    Pros:
    • Wide 17-inch deck reduces mowing time
    • Long runtime of up to 40 minutes with two batteries
    • Adjustable height settings for versatile grass cutting
    • Lightweight and easy to maneuver
    Cons:
    • Battery life may vary depending on grass density
    • Requires two batteries for maximum runtime
    • No corded option for larger areas

    Best for: Homeowners with small to medium yards needing a reliable, versatile mower

    Not ideal for: Larger properties over 500㎡ or those seeking a budget-friendly, single-battery solution

    • Cutting Deck Width:17 inches
    • Battery:2x 20V 4.0Ah lithium-ion
    • Motor Power:1200W
    • Runtime:40 minutes
    • Grass Bag Capacity:50L
    • Height Adjustment:6 positions (25mm to 75mm)
    • Weight:14kg
    Our verdict
    “Ideal for homeowners prioritizing efficiency and maneuverability in medium-sized yards.”
  12. WORX 17-Inch Cordless Lawn Mower, 2-in-1 Electric Push Mower with 7-Position Height Adjustment, Includes 2 Batteries and Charger

    WORX 17-Inch Cordless Lawn Mower, 2-in-1 Electric Push Mower with 7-Position Height Adjustment, Includes 2 Batteries and Charger

    Best for Small Yards and Quiet Operation

    View Latest Price

    This lightweight and compact mower excels for small yard maintenance, weighing only 35 lbs., making it easy to maneuver around tight spaces. Compared with the Greenworks 40V 17-inch mower, it offers similar cutting width but shines in quieter operation—ideal for noise-sensitive neighborhoods. The 7-position height adjustment adds versatility, and including two batteries ensures extended use without frequent charging interruptions. However, it’s best suited for yards under 1/8 acre, as battery life may not support larger areas efficiently. Its plastic components may raise durability concerns over time, but its ease of use makes it a standout for casual or beginner users. This model fits those with smaller properties who value quiet, lightweight design, and simplicity.

    Pros:
    • Lightweight and easy to maneuver
    • Quiet operation at 89 dB
    • Includes two batteries and dual charger for extended use
    • Adjustable cutting height from 1.5 to 4 inches
    Cons:
    • Suitable only for small yards
    • Battery life may be limited for larger lawns
    • Plastic components may affect long-term durability

    Best for: Homeowners with small yards seeking an easy, quiet, and lightweight mower

    Not ideal for: Larger lawns over 1/8 acre or users needing heavy-duty durability

    • Power:40V
    • Cutting Width:17 inches
    • Battery:2 x 20V 4.0Ah
    • Weight:35 lbs.
    • Cutting Height:1.5 to 4 inches
    • Bag Capacity:1.2 bushels
    • Decibel Level:89 dB
    Our verdict
    “Best suited for small yard owners prioritizing quiet, lightweight, and easy operation.”
  13. WORX Nitro Cordless Lawn Mower, 21-inch Electric Mower with 2 Batteries and Charger

    WORX Nitro Cordless Lawn Mower, 21-inch Electric Mower with 2 Batteries and Charger

    Best for Larger Yards and 3-in-1 Versatility

    View Latest Price

    The WORX Nitro stands out for its larger 21-inch deck and innovative AeroDeck technology, making it suitable for bigger lawns up to about 1/4 acre. Its brushless 40V motor and IntelliCut sensors allow for automatic speed adjustments, improving efficiency on different grass densities. Compared to the 17-inch models, the wider deck speeds up mowing but also increases weight and may require more storage space. Its versatility in mulching, bagging, and side discharge adds value for users wanting a multi-functional mower. The main limitation is that battery runtime may be insufficient for very large properties, especially without additional batteries. For those needing a powerful, feature-rich mower that can handle bigger yards, this makes an excellent choice, though it comes at a higher price and weight.

    Pros:
    • Powerful brushless motor with longer runtime
    • Automatic speed adjustment for different grass conditions
    • Versatile 3-in-1 functionality (mulching, bagging, side discharge)
    • Wide 21-inch deck speeds up mowing
    Cons:
    • Battery runtime may be limited on larger lawns
    • Weight not specified, potentially affecting maneuverability
    • Price likely higher than smaller models

    Best for: Homeowners with larger yards needing a versatile, powerful mower

    Not ideal for: Owners with small yards or those concerned about weight and battery runtime for extensive mowing

    • Cutting Width:21 inches
    • Battery:2 × 20V 5.0Ah PowerShare Pro
    • Motor:Brushless 40V
    • Height Adjustment:7-position, 1.5″ – 4″
    • Weight:Not specified
    • Included Accessories:Charger, collection bag, side-discharge chute, mulch plug
    Our verdict
    “Best suited for larger yards requiring a versatile, efficient, and powerful cordless mower, with some tradeoffs in weight and runtime.”
best cordless lawn mowers
What makes a great cordless lawn mower
1
Battery Life and Power
Battery capacity directly impacts how long you can mow without recharging.
2
Mowing Deck Size and Cutting Width
The size of the mower’s cutting deck determines how much grass it can handle per pass.
3
Ease of Use and Features
Features like self-propulsion, adjustable height settings, and ergonomic handles enhance user comfort.
4
Durability and Maintenance
Durability hinges on build quality, with metal decks and high-quality plastics lasting longer than cheaper materials.
How to choose your cordless lawn mower
1
How we picked
This lineup was curated based on key factors that matter to typical buyers: cutting performance, battery life, ease of u
2
Battery Life and Power
Battery capacity directly impacts how long you can mow without recharging.
3
Mowing Deck Size and Cutting Width
The size of the mower’s cutting deck determines how much grass it can handle per pass.
4
Ease of Use and Features
Features like self-propulsion, adjustable height settings, and ergonomic handles enhance user comfort.
5
Durability and Maintenance
Durability hinges on build quality, with metal decks and high-quality plastics lasting longer than cheaper materials.
Vetted cordless lawn mowers ·
The best cordless lawn mowers, compared
★ Winner Greenworks 80V 21-Inch Brushle
Best Overall Cordless Lawn Mower
13compared
21 inchestop cutting width

How We Picked

This lineup was curated based on key factors that matter to typical buyers: cutting performance, battery life, ease of use, build quality, and value for money. We prioritized models that balance power and portability, ensuring they can handle different yard sizes and terrains. Each mower was evaluated for battery efficiency, maneuverability, durability, and overall user experience. The ranking reflects a combination of these factors, emphasizing models that provide a reliable, comprehensive mowing solution for a range of budgets and needs.
Everyday → specialist
Everyday & valuePremium & specialist
Which cordless lawn mower fits you?
The everyday user
All-round, reliable
The enthusiast
Premium & high-performance
The gift-giver
Looks & craftsmanship

Factors to Consider When Choosing Best Cordless Lawn Mowers

Choosing the best cordless lawn mower involves more than just looking at specs. Beyond initial price, consider how the mower performs in your typical yard conditions, how long the battery lasts during a session, and whether features like self-propulsion or adjustable height are worth the extra investment. The right mower should fit your yard size, terrain complexity, and personal comfort preferences, while also offering good value for the price.

Battery Life and Power

Battery capacity directly impacts how long you can mow without recharging. Larger batteries, like 56V models, typically offer longer runtimes suitable for bigger yards, but they also add weight and cost. Smaller batteries may suffice for small to medium yards, allowing for lighter, more maneuverable mowers. Consider your yard size and the typical mowing duration to choose a model that balances power and runtime effectively.

Mowing Deck Size and Cutting Width

The size of the mower’s cutting deck determines how much grass it can handle per pass. Larger decks—around 20 inches or more—speed up mowing on large lawns but can be cumbersome in tight spaces. Smaller decks excel in maneuverability and are ideal for gardens with obstacles or narrow pathways. Think about your yard’s layout to pick a deck size that maximizes efficiency without sacrificing control.

Ease of Use and Features

Features like self-propulsion, adjustable height settings, and ergonomic handles enhance user comfort. Self-propelled models reduce physical effort, especially on uneven terrain, but tend to be heavier and more expensive. Variable height adjustments allow for precise cutting, while lightweight designs improve maneuverability. Prioritize features that match your strength and the complexity of your yard for a more enjoyable mowing experience.

Durability and Maintenance

Durability hinges on build quality, with metal decks and high-quality plastics lasting longer than cheaper materials. Look for models with easy-to-access blades and ports for quick maintenance. Regular cleaning and timely blade sharpening extend the lifespan of your mower, preventing performance drops over time. Investing in a well-built model can save money on repairs and replacements down the line.

Budget and Value

While higher-priced models usually boast more power and longer runtimes, they aren’t always necessary for small or straightforward yards. Conversely, cheap models might lack durability or sufficient battery life for larger lawns. Consider your yard size, mowing frequency, and desired features to find a model that offers the best value without overspending. Sometimes, paying a bit more upfront results in better reliability and lower maintenance costs.

Frequently Asked Questions

How long does a cordless lawn mower’s battery typically last?

Battery life varies depending on capacity and mower size, but most modern cordless mowers provide between 30 and 60 minutes of continuous mowing. Larger batteries, such as 56V, tend to last longer, making them suitable for bigger yards. Keep in mind that factors like grass density and cutting height can also influence runtime, so choosing a model with a slightly higher capacity than your yard requires can prevent mid-mow interruptions.

Can cordless lawn mowers handle thick or wet grass?

Most cordless mowers are designed for dry, manageable grass. Thick or wet grass can reduce cutting efficiency, strain the motor, and increase the risk of clogs. High-end models with more powerful motors and larger decks are better equipped to handle such conditions, but even then, it’s advisable to adjust cutting height and mow in favorable conditions to avoid overloading the mower or damaging the blades.

Are self-propelled cordless mowers worth the extra cost?

Self-propelled models significantly reduce physical effort, especially on hilly or large lawns. They tend to be heavier and more expensive, but for users with large or uneven yards, this feature can make mowing less tiring and more efficient. If you have a small, flat yard, a push model might be sufficient and cost-effective, while self-propelled options are better suited for larger or more challenging terrains.

What maintenance does a cordless lawn mower require?

Routine maintenance includes cleaning the deck and blades after each use, sharpening blades periodically, and checking the battery and motor for wear. Some models allow easy access for blade replacement or adjustment, which can extend their lifespan. Proper storage—such as keeping the mower in a dry, cool place—also helps prevent damage to the battery and electronic components, ensuring consistent performance over time.

Should I buy a mower with a larger battery or a backup battery?

Choosing a model with a larger battery can give you longer mowing sessions without swapping batteries. However, if you have a very large yard, investing in a backup or extra batteries makes sense, allowing continuous operation without waiting for recharges. Consider your yard size and mowing frequency to determine whether a single large battery suffices or if additional batteries are a worthwhile investment for uninterrupted mowing.

Conclusion

For most homeowners, the Greenworks 80V 21-Inch offers the best overall combination of power, runtime, and ease of use, making it ideal for medium to large yards. Budget-conscious users will find the WORX 17-Inch provides solid performance without breaking the bank, especially for smaller lawns. Those seeking a premium experience should consider the EGO POWER+ 21-Inch, which excels in durability and runtime. Beginners or small yard owners will benefit from lightweight, simple models like the WORX or Greenworks 40V options, while those with challenging terrain should prioritize self-propelled designs for comfort and control.

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