6 Best Alternatives to the Greenworks 40V 21in Push Lawn Mower (2026)

How each alternative compares

Litheli 40V 16-Inch Brushless Push Mower

The Litheli 40V 16-Inch Brushless Push Mower trades the Greenworks 21-inch cutting width for a significantly lighter frame. Weighing 28.7 pounds compared to the Greenworks 62 pounds, this Litheli model is much easier to maneuver and store. Its compact dimensions make it ideal for small yards where the wider Greenworks deck feels cumbersome. Both use 40V brushless motors and 5.0 Ah batteries, ensuring similar runtime and torque. However, the Litheli sacrifices the Greenworks steel deck and 3-in-1 discharge options for a simpler mulching-only design. You should choose this alternative if quiet operation and easy handling matter more than covering large areas quickly. The narrower cut requires more passes but reduces physical strain during mowing.

Neobitat 40V 18" Brushless Mower

The Neobitat 40V 18" Brushless Mower offers a middle ground between the Greenworks width and extreme lightness. At 10 pounds, it is remarkably light, though the spec sheet seems unusually low for a mower with a battery. Assuming the weight is accurate, this model prioritizes effortless handling over the Greenworks heavier steel deck. It retains the 40V brushless motor and 5.0 Ah battery capacity found in the original. The 18-inch cutting width is narrower than the Greenworks 21-inch deck, requiring more overlapping passes. It focuses on mulching rather than the Greenworks versatile bagging or side-discharge options. This mower suits users with small, flat lawns who want a brushless motor for longevity but find the Greenworks too heavy to push comfortably. It is a budget-friendly option for tight spaces.

BILT HARD 18-Inch 40V Cordless Push Mower

The BILT HARD 18-Inch 40V Cordless Push Mower matches the Greenworks voltage and brushless motor type but reduces the cutting width to 18 inches. It shares the 5.0 Ah battery capacity, offering comparable runtime per charge. The key difference lies in its design philosophy: it emphasizes lightweight handling and dual battery power potential, though the specific weight and deck material are not listed in the provided data. Unlike the Greenworks steel deck, this model likely uses lighter materials to aid maneuverability in small yards. It lacks the explicit 3-in-1 functionality details provided for the Greenworks, focusing instead on mulching. You should pick this alternative if you need a narrower cut for tight spaces but still want the power and runtime of a 40V brushless system. It is best for small lawns where the Greenworks 21-inch width is too wide.

Litheli 40V 16-Inch Brushless Push Mower

The Litheli 40V 16-Inch Brushless Push Mower (Moonlit white) is nearly identical to the black version but offers a different aesthetic. It weighs 28.7 pounds, significantly less than the Greenworks 62 pounds, making it easier to lift and store. The 16-inch cutting width is narrower than the Greenworks 21-inch deck, requiring more passes for large areas. Both models use 40V brushless motors and 5.0 Ah batteries for similar runtime. This Litheli model focuses on quiet operation and compact storage, fitting users with smaller yards. It lacks the Greenworks steel deck durability and 3-in-1 discharge versatility. Choose this mower if you prioritize a lightweight, quiet machine for small lawns and do not need the wide cutting swath of the Greenworks. It is a practical choice for compact storage and easy handling.

LiTHELi 16" 40V Brushless Mower

The LiTHELi 16" 40V Brushless Mower (white) offers the same lightweight profile as other Litheli models, weighing 28.7 pounds. Its 16-inch cutting width is narrower than the Greenworks 21-inch deck, making it better suited for small yards and tight spaces. It uses a 40V brushless motor and 5.0 Ah battery, matching the Greenworks power source and runtime potential. However, it lacks the Greenworks steel deck and 3-in-1 discharge options, focusing on mulching and bagging versatility. The compact size makes it easier to store vertically, similar to the Greenworks feature. This alternative is ideal for users who want the power of a 40V system but need a lighter, narrower mower. It sacrifices cutting width for maneuverability and ease of use in smaller areas. Pick this model if you value quiet operation and compact storage over wide coverage.

KraftSense 14-Inch 40V Dual 5.0Ah Push Mower

The KraftSense 14-Inch 40V Dual 5.0Ah Push Mower has the narrowest cutting width in this list at 14 inches, significantly smaller than the Greenworks 21-inch deck. It weighs 24 pounds, much lighter than the Greenworks 62 pounds, offering easy handling for small urban yards. It uses a 40V system with 5.0 Ah batteries, providing similar runtime to the Greenworks. The dual battery port design is not explicitly confirmed, but the 5.0 Ah capacity is standard. This mower prioritizes quiet operation and compact size over the wide cutting path of the Greenworks. It is best for small, flat yards under 5,000 sq ft where maneuverability is key. You should choose this alternative if you need a lightweight mower for tight spaces and do not require the wide coverage of the Greenworks. It is a practical option for small lawns requiring easy storage and handling.

Quick picks

Our 7 picks

1 Best overall

Greenworks 40V 21-Inch Push Lawn Mower

Best for: large flat lawns needing wide cuts

Power Source

Cordless battery

Cutting Width

21 in

Voltage

40V

Drive Type

Push

Battery Capacity

5.0 Ah

Runtime

Up to 60 minutes

View on Amazon: Greenworks 40V 21-Inch Push Lawn Mower Affiliate link

This Greenworks 40V push mower features a 21-inch steel deck and a brushless motor. It delivers up to 60 minutes of runtime on a 5.0Ah battery. The dual battery port lets you swap batteries without stopping. You get three mowing functions: mulching, rear bagging, and side discharge. Vertical storage saves space in your garage. It fits users who need a wide cut and long run-time.

Pros

• 21-inch steel cutting deck for wide coverage
• Brushless motor for longer life and quiet operation
• Up to 60 minutes runtime with 5.0Ah battery
• Dual battery port for quick swaps
• 3-in-1 mulch, bag, and side discharge options

Cons

• Heavier at 62 pounds compared to lighter models
• Push drive requires manual effort
• No remote or app control listed

Good fit if

• You have a medium to large lawn needing a 21-inch cut
• You want to swap batteries quickly without stopping mowing
• You need vertical storage to save garage space

Skip if

• You need self-propelled power for hilly terrain
• You prefer a lighter mower under 50 pounds
• You want a narrower 16-inch cutting width

Verdict: Greenworks 40V 21in Push Mower suits those who prioritize wide cutting width and long runtime. It is a solid choice for flat lawns where you can manage the push weight.

2 Also great

Litheli 40V 16-Inch Brushless Push Mower

Best for: Small yards needing quiet, lightweight mowing

Power Source

Cordless battery

Cutting Width

16 in

Voltage

40V

Drive Type

Push

Battery Capacity

5.0Ah

Runtime

40 min

View on Amazon: Litheli 40V 16-Inch Brushless Push Mower Affiliate link

This Litheli mower features a 16-inch cutting deck and a brushless motor for quiet, maintenance-free operation. It includes two 5.0Ah batteries that provide up to 40 minutes of runtime, suitable for lawns up to a quarter acre. The unit offers six cutting height positions and a 50L collection bag. Its lightweight, foldable design makes it easy to store in tight spaces. It is a practical option for small to mid-sized yards.

Pros

• Brushless motor for zero maintenance
• Two 5.0Ah batteries included
• Up to 40 minutes of runtime
• Six adjustable cutting heights
• Folds for compact storage

Cons

• 16-inch cutting width is narrower than the 21-inch Greenworks
• No self-propelled drive system
• Lightweight build may feel less robust on thick grass

Good fit if

• You have a small yard under a quarter acre
• You prefer a lightweight mower for easy handling
• You want a quiet brushless motor

Skip if

• You need to mow large areas over 1/4 acre
• You require a wider 21-inch cutting deck
• You want self-propelled assistance for hilly terrain

Verdict: Litheli 40V 16in Brushless Mower fits users with small, flat lawns who value quiet operation and easy storage over wide cutting swathes.

3 Also great

Neobitat 40V 18" Brushless Mower

Best for: small lawns needing lightweight handling

Power Source

40V battery (2 x 20V)

Cutting Width

18 in

Voltage

40V

Drive Type

push

Battery Capacity

2 x 5.0Ah

Runtime

approx. 30 min

View on Amazon: Neobitat 40V 18" Brushless Mower Affiliate link

The Neobitat 40V 18in Cordless Lawn Mower features a brushless motor and dual 5.0Ah batteries for approximately 30 minutes of runtime. It offers an 18-inch cutting width with six height settings from 0.98 to 2.95 inches. The unit includes a 50L grass box for collection or mulching. Weighing about 12 kg, it folds for storage and comes with a 3-year warranty on the mower.

Pros

• 18-inch cutting width for efficient coverage
• Brushless motor for long-lasting performance
• Dual 5.0Ah batteries provide 30-minute runtime
• 50L grass box reduces emptying frequency
• Folds down for compact storage

Cons

• 18-inch cutting width is narrower than the 21-inch Greenworks
• Approximately 30-minute runtime may limit large lawn use
• Push drive requires manual effort

Good fit if

• You need a lightweight mower under 12 kg
• You want a brushless motor for durability
• You have a small to medium lawn

Skip if

• You require a 21-inch cutting deck
• You need self-propelled drive
• You have a large lawn exceeding 30-minute runtime

Verdict: Neobitat 40V 18in Brushless Mower fits users with small lawns who prioritize lightweight handling and brushless motor longevity over wider cutting decks.

4 Also great

BILT HARD 18-Inch 40V Cordless Push Mower

Best for: small lawns needing lightweight handling

Power Source

Cordless electric

Cutting Width

18 in

Voltage

40V

Drive Type

Push

Battery Capacity

5.0Ah

Runtime

Up to 30 minutes

View on Amazon: BILT HARD 18-Inch 40V Cordless Push Mower Affiliate link

This BILT HARD mower uses two 20V 5.0Ah batteries to create a 40V system. The 18-inch cutting width and brushless motor handle thick grass efficiently. You get up to 30 minutes of runtime per charge. The 6-position height adjustment lets you set the cut from 1.0 to 3.0 inches. It weighs 34.1 lbs and includes a bag and mulching kit.

Pros

• Brushless motor for durable performance
• Two 5.0Ah batteries included
• 6-position height adjustment
• 2-in-1 mulch and bagging
• Lightweight at 34.1 lbs

Cons

• Narrower 18-inch cutting width
• Shorter 30-minute runtime
• No self-propelled drive

Good fit if

• You have a small lawn under 1/8 acre
• You prefer a lightweight push mower
• You want mulching and bagging options

Skip if

• You need a wider 21-inch cut
• You require longer than 30 minutes of runtime
• You want a self-propelled mower

Verdict: BILT HARD 18in 40V Brushless Mower fits small yards where maneuverability matters more than width. It suits users who value lightweight handling and dual battery power.

5 Best premium

Litheli 40V 16-Inch Brushless Push Mower

Best for: small yards and compact storage

Power Source

Cordless battery

Cutting Width

16 in

Voltage

40V

Drive Type

Push

Battery Capacity

5.0Ah

Runtime

40 min

View on Amazon: Litheli 40V 16-Inch Brushless Push Mower Affiliate link

The Litheli 40V 16-inch push mower uses a brushless motor and two 5.0Ah batteries for up to 40 minutes of runtime. It features a 2-in-1 mulching and bagging system with a 13-gallon bag. The six-position height adjustment covers 0.98 to 2.95 inches. Its compact 16-inch deck and foldable handle make it suitable for smaller yards and tight storage spaces.

Pros

• Brushless motor for zero maintenance and quiet operation
• Includes two 5.0Ah batteries with power bank feature
• Six-position cutting height adjustment from 0.98 to 2.95 inches
• Foldable Z-handle for compact storage
• 2-in-1 mulching and bagging capability

Cons

• 16-inch cutting width is narrower than the 21-inch standard
• Push drive requires manual effort
• 13-gallon bag may require frequent emptying on larger lawns

Good fit if

• You have a small to mid-sized yard under 1/4 acre
• You need a mower that folds flat for garage storage
• You want a quiet, maintenance-free brushless motor

Skip if

• You require a self-propelled drive system
• You need a wider 21-inch cutting deck
• You have a large lawn exceeding 1/4 acre

Verdict: Litheli 40V 16in Brushless Push Mower fits users with smaller yards who prioritize quiet operation and easy storage over wide cutting widths.

6

LiTHELi 16" 40V Brushless Mower

Best for: small yards and compact storage

Power Source

Cordless battery

Cutting Width

16 in

Voltage

40V

Drive Type

Push

Battery Capacity

2x5.0Ah

Runtime

40 min

View on Amazon: LiTHELi 16" 40V Brushless Mower Affiliate link

The Litheli 40V 16-inch push mower uses a brushless motor and two 5.0Ah batteries for up to 40 minutes of runtime. It handles lawns up to a quarter acre with a 16-inch cutting width. The unit features six height adjustments and a 50-liter grass bag. Its foldable handle saves storage space, and the batteries serve as power banks.

Pros

• Brushless motor for zero maintenance
• Two 5.0Ah batteries included
• Foldable handle for compact storage
• Batteries double as power banks

Cons

• 16-inch cutting width is narrower than the 21-inch Greenworks
• Lighter weight may reduce stability on uneven terrain
• Single-lever height adjustment can be less precise

Good fit if

• You have a small yard under a quarter acre
• You need a mower that folds for tight storage
• You want batteries that charge other devices

Skip if

• You require a 21-inch cutting deck
• You prefer self-propelled ease
• You need a larger grass collection bag

Verdict: The Litheli 40V 16in Brushless Push Mower fits small yards well, offering efficient mulching and bagging with versatile battery use.

7 Best budget

KraftSense 14-Inch 40V Dual 5.0Ah Push Mower

Best for: Small urban yards under 5,000 sq ft

Power Source

40V battery

Cutting Width

13 in

Voltage

40V

Drive Type

push

Battery Capacity

2×5.0Ah

Deck Material

high-manganese steel

View on Amazon: KraftSense 14-Inch 40V Dual 5.0Ah Push Mower Affiliate link

This KraftSense 40V push mower features a 14-inch cutting width and a 24-pound frame. It includes two 5.0Ah batteries for extended runtime. The brushless motor and high-manganese steel deck offer durability. You will appreciate the quiet operation and lightweight design for small yards up to 5,000 square feet.

Pros

• Includes two 5.0Ah batteries
• Brushless motor for longer life
• High-manganese steel deck material
• Lightweight 24-pound build
• Quiet ultra-quiet motor operation

Cons

• Narrow 14-inch cutting width
• Limited to 5,000 sq ft coverage
• Push-only drive type

Good fit if

• You have a small yard under 5,000 sq ft
• You need a lightweight mower for easy maneuvering
• You want a quiet mower for urban settings

Skip if

• You need to mow large areas over 5,000 sq ft
• You prefer a self-propelled mower for slopes
• You require a wider 21-inch cutting deck

Verdict: KraftSense 14-Inch 40V Push Mower fits users with small, flat yards who prioritize quiet operation and easy handling over wide cutting paths.

Specifications side by side

Frequently asked questions

See also

• greenworks psi alternatives
• greenworks 24v alternatives