15 Best 20V Lawn Mowers, Compared
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Finding the best 20V lawn mowers depends on matching deck width and battery run time to the size of your yard. To help you choose, we compared 15 models based strictly on the specifications published on their listings. The MZK 13-Inch Brushless Cordless Lawn Mower takes the top spot because its lightweight 13-pound frame and brushless motor deliver nimble handling for compact turf.
This guide helps you decide which cutting deck size, battery capacity, and overall mower weight fit your lawn layout and upkeep routine.
Quick picks
The best fit for you
- You want an ultra-light mower for compact yards MZK 13-Inch Brushless Cordless Lawn Mower Its 13-pound weight and 13-inch brushless deck provide effortless handling in tight spaces.
- You want bagging and mulching options for small lawns Worx 14-Inch 20V Brushless 2-in-1 Mower Its 2-in-1 mowing capability and 5.0 Ah battery allow quick switching between bagging and mulching.
- You want the widest cutting deck on the list woRkologie 18-Inch 2x20V Cordless Push Mower The 18-inch deck provides the broadest cutting width among all listed 20V push models.
- You need both a lawn mower and leaf blower woRkologie 18-Inch Brushless Mower and Blower Combo This package includes an 18-inch brushless mower paired with a companion leaf blower.
Our 15 picks
MZK 13-Inch Brushless Cordless Lawn Mower
Best for: small lawns needing a lightweight mower
- Voltage
- 20V (what this guide is about)
- Power Source
- 20V battery
- Cutting Width
- 13 in
- Battery Capacity
- 2×4.0Ah
- Runtime
- 30 min
- Cutting Height
- 1.3-2.6 in, 4 positions
The MZK 13-Inch Brushless Cordless Lawn Mower is a compact 20V push mower designed for small to medium yards. You get a brushless motor operating at up to 3,400 RPM, a 13-inch cutting width, and two 4.0Ah lithium batteries delivering up to 30 minutes of runtime. Its lightweight 13-pound build and included 8-gallon collection bag make maneuvering and cleanup straightforward for compact lawn maintenance.
Pros
- Two 20V 4.0Ah batteries included providing up to 30 minutes of runtime
- Two-speed brushless motor delivers 2,800 RPM on low and 3,400 RPM on high
- Lightweight 13-pound frame allows easy pushing and transport
- Four-position cutting height adjustment spans 1.3 to 2.6 inches
Cons
- Cutting deck is narrow at 13 inches
- Single-port charger charges only one battery at a time
- Maximum cutting height is limited to 2.6 inches
Good fit if
- You have a small to medium lawn that takes 30 minutes or less to mow.
- You want an ultra-lightweight 13-pound push mower that is easy to maneuver.
- You want two batteries included to reduce downtime by swapping packs.
Skip if
- You need a wider cutting deck to cover large areas in fewer passes.
- You prefer to keep your lawn cut taller than 2.6 inches.
Verdict: MZK 13-Inch Brushless Cordless Lawn Mower provides dual-battery power and a lightweight 13-pound frame for compact properties. It delivers reliable bagging performance for lawns that fit within a 30-minute run window.
Worx 14-Inch 20V Brushless 2-in-1 Mower
Best for: small lawns needing bagging and mulching versatility
- Voltage
- 20V (what this guide is about)
- Power Source
- 20V battery
- Cutting Width
- 14 in
- Cutting Height
- 1-3 in, 6 positions
- Mowing Function
- bag, mulch
- Motor Type
- brushless
This Worx walk-behind mower pairs a 14-inch cutting deck with a 20V brushless motor and a 5.0Ah battery. You get 2-in-1 functionality that lets you mulch clippings or collect them in a rear bag. With six height settings ranging from 1 to 3 inches and a cut-to-edge profile, it suits you if you maintain compact turf with defined borders and want minimal trimming afterward.
Pros
- Brushless motor paired with a 5.0Ah 20V battery
- 2-in-1 deck setup supports bagging and mulching
- Single-lever adjustment for 6 cutting heights between 1 and 3 inches
- Cut-to-edge design reaches closer to borders and fences
- Lightweight 21.7-pound build for easy handling
Cons
- Narrow 14-inch cutting path covers less ground per pass
- Maximum cutting height tops out at 3 inches
- Lacks a side-discharge mowing mode
Good fit if
- You want to switch between mulching and bagging on compact lawns.
- You need a lightweight 21.7-pound mower that trims close along fences.
- You already use Worx PowerShare tools or want interchangeable 20V batteries.
Skip if
- You need a wider cutting width than 14 inches to finish larger yards quickly.
- You prefer grass heights above the 3-inch maximum cut setting.
- You require a side-discharge option for handling tall growth.
Verdict: Worx 14-Inch 20V Brushless 2-in-1 Mower delivers bagging and mulching flexibility in a lightweight, border-hugging design. It is an efficient match for maintaining smaller yards with defined edges.
Steelite 13-Inch 20V Dual-Battery Mower
Best for: small lawns with tight obstacles and paths
- Voltage
- 20V (what this guide is about)
- Power Source
- Cordless battery
- Cutting Width
- 13 in
- Drive Type
- Push
- Battery Capacity
- 2 x 4.0Ah
- Runtime
- 50 min
This Steelite mower is a 20V cordless push mower designed for small yards and tight spaces. It features a compact 13-inch cutting deck, a brushless motor, and two 4.0Ah batteries that deliver up to 50 minutes of combined runtime. With a 20.5-pound build and an 8-gallon collection bag, it suits you if you need a lightweight machine to navigate narrow garden paths.
Pros
- Includes two 4.0Ah batteries providing up to 50 minutes of total runtime
- Lightweight 20.5-pound frame simplifies maneuvering and storage
- Brushless motor delivers efficient cutting and quiet operation
- 5-position cutting height adjustment from 0.98 to 2.56 inches
- Supports both mulching and bagging with an 8-gallon collection bag
Cons
- 13-inch cutting path requires more passes on open turf
- Maximum cutting height is limited to 2.56 inches
- Manual push drive provides no motorized wheel assistance
Good fit if
- You maintain a small yard with narrow gates or tight garden paths.
- You prefer a lightweight mower that is easy to push and carry.
- You want two batteries included to swap during longer mowing jobs.
Skip if
- You need a wider cutting deck for a medium or large lawn.
- You prefer to keep your grass taller than 2.56 inches.
- You want a self-propelled drive system for mowing slopes.
Verdict: Steelite 13-Inch 20V Dual-Battery Mower delivers dependable runtime and nimble handling for compact lawns. Its narrow deck and low overall weight make tight spaces simple to navigate.
Neobitat 14-Inch 20V Brushless Push Mower
Best for: small yards and tight trimming spaces
- Voltage
- 20V (what this guide is about)
- Power Source
- Cordless battery
- Cutting Width
- 14 in
- Drive Type
- Push
- Battery Capacity
- 5.0Ah
- Cutting Height
- 1-2.6 in, 5 positions
The Neobitat 14-Inch 20V Brushless Push Mower is a compact cordless walk-behind mower designed for small yards. It features a brushless motor, a 14-inch cutting deck, and an included 5.0Ah battery. Weighing 22 pounds, you can maneuver it easily along tight paths and garden borders. With five height settings from 1 to 2.6 inches and a 35L collection bag, it provides practical grass management for your routine mowing.
Pros
- Weighs 22 pounds for easy pushing and maneuvering
- Brushless motor paired with an included 5.0Ah battery
- 5-position cutting height adjustment from 1 to 2.6 inches
- Includes a 35-liter collection bag and mulching support
Cons
- Maximum cutting height tops out at 2.6 inches
- Lacks a side-discharge mowing option
- Manual push drive without self-propulsion
Good fit if
- You have a small lawn with tight borders or narrow paths.
- You want a lightweight 22-pound mower that folds down for compact storage.
- You prefer switching between bagging with a 35L collector and mulching.
Skip if
- You need cutting heights taller than 2.6 inches.
- You want a self-propelled drive system for sloped ground.
- You prefer a wider deck than 14 inches to finish larger lawns faster.
Verdict: Neobitat 14-Inch 20V Brushless Push Mower is an agile, 22-pound option tailored for small yards that require tight maneuvering. Its brushless motor, 5.0Ah battery, and 2-in-1 bagging and mulching make routine upkeep simple.
Litheli 16-Inch 2x20V Brushless Lawn Mower
Best for: Mid-sized yards needing wider dual-battery cutting
- Voltage
- 20V (what this guide is about)
- Power Source
- Cordless battery
- Cutting Width
- 16 in
- Battery Capacity
- 2 x 4.0Ah
- Runtime
- 30+ min
- Cutting Height
- 6 positions
This Litheli cordless mower combines a 16-inch cutting deck with a dual-battery 2 x 20V setup using two 4.0Ah packs. Its brushless motor provides quiet operation and higher torque while delivering 30 minutes of runtime. You get a 40-liter grass box, single-lever six-position height adjustment, and vertical storage. It suits you if you want broader cutting coverage in a 33.1-pound walk-behind frame.
Pros
- Dual 20V 4.0Ah batteries power a brushless motor
- 16-inch cutting width covers more ground than compact 13-inch options
- Single-lever adjustment with 6 height settings
- 40L grass collection box and vertical storage design
Cons
- Runtime limited to roughly 30 minutes per charge
- Total weight is 33.1 pounds, heavier than single-battery mowers
- Requires managing and charging two batteries simultaneously
Good fit if
- You need a wider 16-inch cut to finish mowing faster.
- You want 6 height options adjusted via a single lever.
- You value vertical folding storage and a 40L collection bag.
Skip if
- You need more than 30 minutes of runtime on a single run.
- You want an ultralight mower that operates on a single battery pack.
Verdict: Litheli 16-Inch 2x20V Brushless Lawn Mower pairs a 16-inch deck with twin 4.0Ah batteries and a brushless motor for balanced cutting capability. It gives you convenient single-lever height control and space-saving vertical storage.
Litheli 17-Inch 2x20V Brushless Lawn Mower
Best for: lightweight pushing with a wider cutting deck
- Voltage
- 20V (what this guide is about)
- Power Source
- 2 x 20V battery
- Cutting Width
- 17 in
- Drive Type
- push
- Battery Capacity
- 4.0Ah (2 batteries)
- Cutting Height
- 0.98-2.95 in, 6 positions
This Litheli machine is a cordless push lawn mower running on two 20V 4.0Ah batteries. Its 17-inch cutting deck covers more ground than standard 13-inch or 14-inch compact mowers while keeping the bare tool weight at 30 pounds. A brushless motor powers both bagging and mulching setups. You will find it suits small to medium yards if you want a wider cut without stepping up to a heavy, bulky machine.
Pros
- Dual 20V 4.0Ah batteries deliver cordless power to a brushless motor
- 17-inch cutting deck provides wider single-pass coverage
- Lightweight 30-pound bare mower frame simplifies manual pushing
- Includes both an 11-gallon collection bag and a mulch plug
Cons
- Push drive without self-propelled functionality
- No side-discharge option included
- Maximum cutting height stops at 2.95 inches
Good fit if
- You want a 17-inch deck while keeping mower weight around 30 pounds.
- You want both mulching and rear-bagging capabilities.
- You prefer brushless efficiency powered by dual 20V batteries.
Skip if
- You need a self-propelled drive system for sloped terrain.
- You require side discharge instead of rear collection or mulching.
- You need cutting heights above 2.95 inches.
Verdict: Litheli 17-Inch 2x20V Brushless Lawn Mower delivers a wide 17-inch deck and dual-battery power in a 30-pound push design. It provides straightforward bagging and mulching for routine yard care.
woRkologie 18-Inch 2x20V Cordless Push Mower
Best for: wider cutting width on a 20V platform
- Voltage
- 20V (what this guide is about)
- Power Source
- Cordless battery, 2x 20V
- Cutting Width
- 18 in
- Drive Type
- Push
- Battery Capacity
- 5.0Ah
- Runtime
- 40 min
View on Amazon: woRkologie 18-Inch 2x20V Cordless Push Mower
The woRkologie 18-Inch 2x20V Cordless Push Mower gives you a wider 18-inch cut than most compact 20V options while keeping total weight down to 32.3 pounds. Powered by two 5.0Ah batteries, its 3600 RPM brushless motor delivers up to 40 minutes of runtime. It supports both bagging and mulching, making it practical if you want broader cutting passes without managing a heavy machine.
Pros
- 18-inch cutting width covers more ground than standard compact mowers
- Dual 5.0Ah batteries deliver up to 40 minutes of runtime
- Lightweight 32.3-pound construction with a foldable storage handle
- 3600 RPM brushless motor provides efficient cutting performance
Cons
- Maximum cutting height tops out at 3 inches
- Manual push drive lacks self-propelled assistance
- Only supports 2-in-1 bagging and mulching without side discharge
Good fit if
- You want an 18-inch cutting deck on a lightweight push frame.
- You mow lawns that fit within a 40-minute battery run window.
- You need a folding handle design to fit into tight storage spaces.
Skip if
- You require cutting heights taller than 3 inches for your grass type.
- You need self-propelled drive to manage steep yard inclines.
Verdict: woRkologie 18-Inch 2x20V Cordless Push Mower pairs an 18-inch deck with a light 32.3-pound frame for efficient yard maintenance on dual 20V power.
Litheli 14-Inch 20V Brushless Lawn Mower
Best for: small lawns up to 2,800 square feet
- Voltage
- 20V (what this guide is about)
- Power Source
- Cordless battery
- Cutting Width
- 14 in
- Drive Type
- Push
- Battery Capacity
- 5.0Ah
- Runtime
- Up to 30 min
This push mower gives you a 14-inch cutting width paired with a 20V brushless motor and a 5.0Ah battery. Weighing 15 pounds, it handles yards up to 2,800 square feet with a runtime of up to 30 minutes. You get five cutting heights from 1 to 2.5 inches and an 8-gallon collection bag. It suits you if you need a lightweight machine for compact yards.
Pros
- Weighs 15 pounds for easy maneuverability
- 5.0Ah battery functions as a portable power bank
- Single-lever adjustment with 5 cutting positions from 1 to 2.5 inches
- Quiet, maintenance-free brushless motor
Cons
- Maximum cutting height reaches only 2.5 inches
- Runtime limited to up to 30 minutes
- Supports bagging only, with no mulching plug or side discharge listed
Good fit if
- You manage a lawn up to 2,800 square feet.
- You want an ultra-lightweight 15-pound frame that folds for tight storage spaces.
- You prefer bagging clippings directly into an included 8-gallon container.
Skip if
- You need to cut grass taller than 2.5 inches.
- You have a yard larger than 2,800 square feet that takes longer than 30 minutes to cut.
Verdict: Litheli 14-Inch 20V Brushless Lawn Mower is an ultra-light option built for small lawns up to 2,800 square feet. Its 15-pound build and folding handle make it easy to maneuver and store in tight spaces.
Steelite 13-Inch 20V Brushless Cordless Lawn Mower
Best for: small yards needing tight navigation and bagging
- Voltage
- 20V (what this guide is about)
- Power Source
- 20V cordless battery
- Cutting Width
- 13 in
- Battery Capacity
- 2 x 4.0Ah
- Runtime
- up to 50 min
- Cutting Height
- 0.98-2.56 in, 5 positions
View on Amazon: Steelite 13-Inch 20V Brushless Cordless Lawn Mower
This Steelite walk-behind mower pairs a compact 13-inch cutting deck with a brushless motor powered by two 20V 4.0Ah batteries. You get up to 50 minutes of combined runtime using both packs in sequence, five cutting heights between 0.98 and 2.56 inches, and an 8-gallon collection bag. It suits you if you maintain small yards with tight spaces.
Pros
- Includes two 4.0Ah batteries providing up to 50 minutes of combined runtime
- Brushless motor delivers efficient power with low noise
- Lightweight 20.5-pound build maneuvers easily in narrow areas
- Single-lever height adjustment spans five positions from 0.98 to 2.56 inches
Cons
- Only supports bagging with no mulching or side-discharge options listed
- Maximum cutting height is limited to 2.56 inches
- Requires manual battery swapping to reach the full runtime
Good fit if
- You need a compact machine to navigate around flower beds and tight spots.
- You want two separate 4.0Ah batteries and a charger included in the box.
- You prefer bagging grass clippings into an 8-gallon collection container.
Skip if
- You want mulch or side-discharge capabilities for your lawn clippings.
- You need a cut height higher than 2.56 inches for taller turf varieties.
Verdict: Steelite 13-Inch 20V Brushless Cordless Lawn Mower delivers compact, low-noise mowing for small properties using its dual-battery power system. Its 13-inch profile and included 8-gallon collection bag make navigating tight borders straightforward.
woRkologie 18-Inch Brushless Mower and Blower Combo
Best for: combined yard mowing and leaf clearing
- Voltage
- 20V (what this guide is about)
- Power Source
- Cordless battery, 20V
- Cutting Width
- 18 in
- Battery Capacity
- 5.0Ah
- Cutting Height
- 1-3 in, 6 positions
- Mowing Function
- 2-in-1 bag, mulch
View on Amazon: woRkologie 18-Inch Brushless Mower and Blower Combo
This package pairs an 18-inch brushless lawn mower with a cordless leaf blower, running on a shared 20V battery platform. You get two 5.0Ah batteries for the mower, a 2.0Ah pack for the blower, and three chargers. The mower features a six-position deck adjusting from 1 to 3 inches and supports mulching or bagging via a 13.2-gallon catcher. It suits you if you need both mowing and cleanup tools together.
Pros
- Includes an 18-inch mower, a 405 CFM leaf blower, and three batteries
- Brushless motors on both the mower and the leaf blower
- Six cutting heights adjustable between 1 inch and 3 inches
- Large 13.2-gallon grass collection bag plus mulching mode
Cons
- Lacks a side-discharge mowing option
- Ships in two separate packages
- Maximum cutting height tops out at 3 inches
Good fit if
- You want an 18-inch mower bundled with a matching cordless blower.
- You prefer having dedicated batteries and chargers included for both tools.
- You maintain grass heights between 1 and 3 inches using mulching or bagging.
Skip if
- You require side discharge instead of only mulching and rear bagging.
- You prefer cutting your turf taller than 3 inches.
- You already own a leaf blower and only need a standalone mower.
Verdict: woRkologie 18-Inch Brushless Mower and Blower Combo delivers a wide 18-inch cut and a companion blower with three dedicated batteries. It is a practical two-in-one setup for cutting and clearing small to mid-sized yards.
LUXTER 9-Inch Brushless Cordless Mower
Best for: micro yards under 50 square meters
- Voltage
- 20V (what this guide is about)
- Power Source
- Cordless battery
- Cutting Width
- 9 in
- Battery Capacity
- 4.0Ah
- Cutting Height
- 1.2-2.0 in, 3 positions
- Motor Type
- Brushless
This cordless walk-behind mower pairs a 20V 4.0Ah battery with a 6000 RPM brushless motor. Its compact 9-inch cutting deck fits narrow spaces where standard decks cannot go. You get three cutting heights between 1.2 and 2.0 inches, plus automatic motor shutoff when lifted. It suits you if you maintain a small courtyard or fenced garden under 50 square meters.
Pros
- 6000 RPM brushless motor
- Included 20V 4.0Ah battery and fast charger
- Lift-sensor shutoff stops the motor if wheels leave the ground
- Compact 9-inch deck navigates spaces under 50 square meters
Cons
- Narrow 9-inch cutting width requires more passes than larger decks
- Limited cutting height range of 1.2 to 2.0 inches across 3 positions
Good fit if
- You maintain a yard or courtyard of 50 square meters or less.
- You need a narrow 9-inch deck to trim tight passages and flower bed borders.
Skip if
- You have a lawn larger than 50 square meters.
- You prefer cutting grass taller than 2.0 inches.
Verdict: LUXTER 9-Inch Brushless Cordless Mower delivers a dedicated mini footprint for micro yards under 50 square meters. Its 9-inch deck and ground sensor prioritize tight handling over broad coverage.
KraftSense 18-Inch 20V Self-Propelled Lawn Mower
Best for: Slopes and compact storage needs
- Voltage
- 20V (what this guide is about)
- Power Source
- 20V cordless battery
- Cutting Width
- 18 in
- Drive Type
- self-propelled
- Battery Capacity
- 2 x 5.0Ah
- Runtime
- 30 min
View on Amazon: KraftSense 18-Inch 20V Self-Propelled Lawn Mower
This 18-inch electric mower uses a brushless motor and two 5.0Ah batteries for up to 30 minutes of runtime. It is self-propelled with adjustable speeds between 1.4 and 2.9 mph. The single-lever system offers six cutting heights from 1 to 3 inches. It handles mulching or bagging with a 13.2-gallon rear bag. The Z-fold handle collapses for compact storage.
Pros
- 18-inch cutting width for wider passes
- Self-propelled drive with adjustable speed
- Two 5.0Ah batteries included
- Brushless motor for efficiency
- Z-fold handle for compact storage
Cons
- 30-minute runtime is limited
- No side discharge option listed
- Heavier at 29.3 pounds
Good fit if
- You need a self-propelled mower for slopes
- You want mulching or bagging versatility
- You have limited storage space
Skip if
- You need more than 30 minutes of runtime
- You prefer a lighter push mower
- You require a side discharge chute
Verdict: KraftSense 18" 20V Self-Propelled Mower suits users who need a self-propelled unit for slopes and compact storage. It fits those who value an 18-inch cut and dual batteries.
LiTHELi 21-Inch Self-Propelled Lawn Mower
Best for: Wide cuts and long runtime needs
- Voltage
- 20V (what this guide is about)
- Power Source
- Cordless battery
- Cutting Width
- 21 in
- Drive Type
- Self-propelled
- Battery Capacity
- 8.0Ah
- Cutting Height
- 8 heights, 0.98-4 in
This Litheli mower features a 21-inch cutting width and a 40V brushless motor. It includes an 8.0Ah battery for extended runtime. The self-propelled drive adjusts from 1.4 to 2.9 MPH. You get eight cutting heights ranging from 0.98 to 4 inches. The handle adjusts for users between 5.3 and 6.7 feet tall. It weighs 21.5 pounds and measures 35 inches long.
Pros
- 8.0Ah battery capacity for longer runtime
- 21-inch cutting width for wider coverage
- Stepless self-propelled drive for easy handling
- Brushless motor for reliable operation
- Eight adjustable cutting heights
Cons
- Listed as 20V in attributes despite 40V title
- No mention of mulching or bagging capabilities
- Self-propelled speed maxes at 2.9 MPH
Good fit if
- You need a wide 21-inch cut
- You want an 8.0Ah battery
- You prefer self-propelled ease
Skip if
- You strictly need 20V systems
- You require high-speed walking pace
- You want mulching features
Verdict: Litheli 21" 40V Self-Propelled Mower suits users who prioritize a wide 21-inch cut and an 8.0Ah battery for longer sessions. It is ideal for those who prefer self-propelled ease over manual pushing.
DEKOPRO 13-Inch 20V Cordless Lawn Mower
Best for: quick trimming on small, flat lawns
- Voltage
- 20V (what this guide is about)
- Power Source
- Cordless battery
- Cutting Width
- 13 in
- Drive Type
- Push
- Battery Capacity
- 2x4.0Ah
- Runtime
- 2 x 15 min
This push mower pairs a 13-inch cutting deck with a 750W motor designed for compact yards. It runs on two included 20V 4.0Ah batteries, providing up to 15 minutes of runtime per pack. At 18.52 pounds, the lightweight frame is easy to maneuver through tight garden spaces. You also get a 5-position cutting height adjustment and an 11-gallon collection bag to manage lawn clippings.
Pros
- Weighs 18.52 lbs for easy handling and transport
- Includes two 20V 4.0Ah batteries and a charger
- Five cutting heights ranging from 1 to 2.5 inches
- Comes with an 11-gallon grass collection bag
Cons
- Maximum cutting height tops out at 2.5 inches
- Single-battery runtime limited to 15 minutes
- No mulching or side-discharge functions listed
Good fit if
- You need a lightweight mower under 20 pounds for tight spaces.
- You maintain small yards that require 30 minutes or less of total mowing.
- You prefer collecting clippings in a dedicated bag.
Skip if
- You prefer grass heights cut taller than 2.5 inches.
- You need mulching or side-discharge mowing modes.
- You have a large yard requiring more than 30 minutes of continuous runtime.
Verdict: DEKOPRO 13-Inch 20V Cordless Lawn Mower is an ultra-lightweight option suited for small lawns and tight garden paths. Its dual battery setup gives you 30 minutes of total run time with basic bagging capability.
Litheli 16-Inch 2x20V Brushless Lawn Mower
Best for: Medium yards needing vertical storage
- Voltage
- 20V (what this guide is about)
- Power Source
- Cordless battery
- Cutting Width
- 16 in
- Battery Capacity
- 2 x 4.0Ah
- Runtime
- 30+ min
- Cutting Height
- 6 positions
This Litheli cordless mower pairs a 16-inch cutting deck with a brushless motor powered by two 20V 4.0Ah batteries. It delivers up to 30 minutes of runtime per charge and features a six-position single-lever height adjustment. A 40-liter grass collection box handles clippings, while the folding handle supports compact vertical storage. At 35.7 pounds, it suits you if you need mid-sized cutting width without heavy push effort.
Pros
- Dual 20V 4.0Ah batteries provide 30+ minutes of runtime
- Brushless motor delivers higher torque and quiet operation
- Single-lever height adjustment with 6 cut positions
- Foldable handle enables upright vertical storage
- Includes a 40-liter grass collection box
Cons
- 30+ minute runtime limits cutting on larger properties
- Manual push design at 35.7 pounds with no self-propulsion
Good fit if
- You want a 16-inch cutting path powered by two 20V 4.0Ah batteries.
- You need a folding handle for upright, space-saving storage.
- You prefer single-lever adjustment across six cutting heights.
Skip if
- You need more than 30 minutes of mowing time per charge.
- You prefer a self-propelled drive system over a manual push setup.
Verdict: Litheli 16-Inch 2x20V Brushless Lawn Mower delivers dependable cutting coverage and easy vertical storage for medium-sized yards. Its dual-battery brushless setup gives you six height settings and a 40-liter collection capacity.
Specifications side by side
| Spec | MZK 13-Inch Brushless Cordless Lawn Mower | Worx 14-Inch 20V Brushless 2-in-1 Mower | Steelite 13-Inch 20V Dual-Battery Mower | Neobitat 14-Inch 20V Brushless Push Mower | Litheli 16-Inch 2x20V Brushless Lawn Mower | Litheli 17-Inch 2x20V Brushless Lawn Mower | woRkologie 18-Inch 2x20V Cordless Push Mower | Litheli 14-Inch 20V Brushless Lawn Mower | Steelite 13-Inch 20V Brushless Cordless Lawn Mower | woRkologie 18-Inch Brushless Mower and Blower Combo | LUXTER 9-Inch Brushless Cordless Mower | KraftSense 18-Inch 20V Self-Propelled Lawn Mower | LiTHELi 21-Inch Self-Propelled Lawn Mower | DEKOPRO 13-Inch 20V Cordless Lawn Mower | Litheli 16-Inch 2x20V Brushless Lawn Mower |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power Source | 20V battery | 20V battery | Cordless battery | Cordless battery | Cordless battery | 2 x 20V battery | Cordless battery, 2x 20V | Cordless battery | 20V cordless battery | Cordless battery, 20V | Cordless battery | 20V cordless battery | Cordless battery | Cordless battery | Cordless battery |
| Cutting Width | 13 in | 14 in | 13 in | 14 in | 16 in | 17 in | 18 in | 14 in | 13 in | 18 in | 9 in | 18 in | 21 in | 13 in | 16 in |
| Voltage | 20V | 20V | 20V | 20V | 2 x 20V | 2 x 20V | not specified | 20V | 20V | 20V | 20V | 20V | 40V | 20V | 2 x 20V |
| Drive Type | not specified | not specified | Push | Push | not specified | push | Push | Push | not specified | not specified | not specified | self-propelled | Self-propelled | Push | not specified |
| Battery Capacity | 2×4.0Ah | not specified | 2 x 4.0Ah | 5.0Ah | 2 x 4.0Ah | 4.0Ah (2 batteries) | 5.0Ah | 5.0Ah | 2 x 4.0Ah | 5.0Ah | 4.0Ah | 2 x 5.0Ah | 8.0Ah | 2x4.0Ah | 2 x 4.0Ah |
| Runtime | 30 min | not specified | 50 min | not specified | 30+ min | not specified | 40 min | Up to 30 min | up to 50 min | not specified | not specified | 30 min | not specified | 2 x 15 min | 30+ min |
| Cutting Height | 1.3-2.6 in, 4 positions | 1-3 in, 6 positions | 5 positions, 0.98-2.56 in | 1-2.6 in, 5 positions | 6 positions | 0.98-2.95 in, 6 positions | 1-3 in, 6 positions | 1-2.5 in, 5 positions | 0.98-2.56 in, 5 positions | 1-3 in, 6 positions | 1.2-2.0 in, 3 positions | 1-3 in, 6 positions | 8 heights, 0.98-4 in | 1-2.5 in, 5 positions | 6 positions |
| Mowing Function | bag | bag, mulch | Mulching and bagging | 2-in-1 mulch and bag | not specified | bagging and mulching | 2-in-1 bagging and mulching | Bag | bag | 2-in-1 bag, mulch | not specified | 2-in-1 mulch, bag | not specified | Bag | not specified |
| Motor Type | brushless | brushless | Brushless | Brushless | Brushless | brushless | Brushless | Brushless | brushless | Brushless | Brushless | brushless | Brushless | not specified | Brushless |
| Application | Lawn | Lawn | Yard, Small Yards, Lawn | Yard, Small Yards, Lawn | Yard, Garden, Lawn | Lawn | Lawn | Lawn | Lawn | Lawn | Yard, Garden, Lawn | Yard, Lawn | Yard, Garden, Lawn | Yard, Garden, Lawn | Yard, Garden, Lawn |
| Size | 13IN | not specified | not specified | not specified | 16 Inch(2x4Ah) | 17" | 18 Inch | 14"(1x5.0Ah) | not specified | 2×5.0Ah&2.0Ah | not specified | 18 Inch | 21" Self-Propelled | not specified | 16 Inch(2x4.0Ah ) |
| Included Battery | not specified | not specified | not specified | Battery and Charger Included | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Dimensions | 16 × 17 × 9 inches | 44.9 × 16.9 × 42.2 inches | 1 × 1 × 1 inches | 24.8 × 13.4 × 15.2 inches | 27.6 × 43.3 × 18.9 inches | 34 × 20 × 16 inches | 29.1 × 14.8 × 19.1 inches | 24.8 × 15.2 × 14 inches | 1 × 1 × 1 inches | 19.1 × 38.9 × 19.3 inches | 31.9 × 18.5 × 15 inches | 45.5 × 18.5 × 43.8 inches | 35 × 19 × 15 inches | not specified | 27.6 × 43.3 × 18.9 inches |
| Weight | 13 pounds | 21.7 pounds | 25 pounds | not specified | 33.1 pounds | 30 pounds | 32.3 pounds | 15 pounds | 25 pounds | 38 pounds | not specified | 29.3 pounds | 21.5 pounds | not specified | 35.7 pounds |
| Color | Red | Black and Orange | Pistachio | Matte Black | White 16 Inch (2x4.0Ah) | Green | 5.0Ah×2 | Natural White 14" 1 Battery | Pistachio | 18'' Lawn Mower+Leaf Blower | Blue | Black, Green | 21" Self-Propelled | Black Green | White |
| Model | ET2601 | WG733.1 | DG500-2 | S20LM00-AA120 | U20LM03-0A220 | D03001752 | D20LM01-AA220-1 | U20LM00-4A120 | DG500-2 | D20BR01 | RLLM20S-A-2 | X20LM02-AA220-A | U20LM02-HA220 | DKPGLMA20VA1-K1UL-GGAZ | U20LM03-0A220 |
Is a 20V Cordless Lawn Mower Worth It?
A 20V platform matches routine maintenance on smaller properties. These mowers run on single or dual 4.0 Ah and 5.0 Ah batteries, powering cutting decks between 9 and 18 inches. Listings indicate runtimes between 15 and 30 minutes, which cover compact properties from under 50 square meters up to 2,800 square feet. Choosing 20V gives you push-drive operation and brushless motors capable of bagging or mulching. You trade heavy-duty runtime for manageable mower weights and compact storage setups.
Worth it if
- You maintain a compact lawn between 1,300 and 2,800 square feet.
- You can finish your mowing within a 15- to 30-minute runtime window.
- You prefer a push mower that pairs with 4.0 Ah or 5.0 Ah power packs.
Skip it if
- You need more than 30 minutes of continuous mowing per charge session.
- You have a large yard exceeding 2,800 square feet.
If you share battery platforms with indoor gear, specs for the best 20V cordless vacuums show compatible pack options.
How We Picked 20V Mowers
To pick the 15 models in this guide, we identified cordless lawn mowers with a 20V voltage specification stated directly in the listing title or feature list. We display only one variant per product family to keep the selection distinct. We do not physically handle or test mowers. Every detail comes entirely from published manufacturer specifications.
Products are ordered with products in stock first, then by Amazon sales rank to place better-selling products first. We also compared published specifications, including cutting width, motor type, and battery capacity, to show how each model handles routine lawn care. Live availability updates regularly on the page so you can find current options easily.
How to Choose a 20V Cordless Mower
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Select a Brushless Motor
Check the motor type on the specification sheet. Brushless motors use electronic controls instead of physical carbon brushes, which reduces internal heat and friction. This design maximizes energy output from small 20V battery packs, ensuring steady blade speed in thicker grass. Models such as the MZK 13-Inch Mower feature brushless motors for improved energy efficiency. If you maintain regular turf and want longer runtime from each battery charge, prioritize brushless over standard brushed motor configurations.
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Compare Battery Amp-Hour Ratings
Battery capacity is measured in amp-hours (Ah), which indicates how long a pack can deliver current before depleting. The 20V models on this list feature either 4.0 Ah or 5.0 Ah batteries. If your yard measures up to 2,800 square feet, choose a 5.0 Ah battery, such as the one included with the Litheli 14-Inch Mower. Smaller plots under 1,300 square feet operate comfortably on 4.0 Ah packs. Check the listed capacity to avoid mid-mow battery swaps.
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Check Single Versus Dual Batteries
Examine how many battery ports the mower uses to run. Single-battery 20V mowers keep overall machine weight low for simple lifting. Dual-battery systems, often listed as 2x20V, draw power from two packs simultaneously to run wider cutting decks without stalling. The Litheli 16-Inch Mower uses two 4.0 Ah batteries to support its wider footprint. If your yard requires more total cutting time and a wider deck, choose a dual-battery setup over a single-pack machine.
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Verify Available Mowing Functions
Look at the listed mowing functions to match how you manage grass clippings. Some compact mowers only support rear bagging, while others provide 2-in-1 capability for both bagging and mulching. Mulching cuts clippings into fine pieces that decompose directly into the lawn surface. The Worx 14-Inch Mower offers 2-in-1 versatility, allowing you to switch between collection and mulching modes. Verify the specifications confirm mulching support if you do not want to empty a grass bag.
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Match Width to Yard Size
Compare the listed cutting width against the size and layout of your property. Micro lawns under 50 square meters benefit from narrow footprints like the LUXTER 9-Inch Mower, which maneuvers easily through tiny enclosures. Lawns between 1,300 and 2,800 square feet work best with 13-inch to 14-inch decks. Yards with open stretches benefit from 17-inch or 18-inch decks, which clear more lawn area with each pass and reduce total mowing steps.
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Consider Yard Tool Combos
Review whether the mower package includes matching outdoor maintenance tools. Certain listings offer bundles that pair a mower with a secondary tool, such as the woRkologie 18-Inch Mower and Blower Combo. This combo includes three batteries, providing dedicated power for clearing clippings after cutting. If you need to manage edge cleanups alongside standard mowing, purchasing a bundled multi-tool kit provides matched battery compatibility across your primary yard tasks without separate sourcing.
Frequently asked questions
What is the narrowest deck size available on a 20V lawn mower?
The narrowest option on the market is 9 inches, found on the LUXTER Brushless Cordless Mower. You get an ultra-compact footprint designed specifically for micro yards under 50 square meters. This specialized model also includes a built-in ground sensor to help you navigate extremely tight garden paths and compact spaces where standard mowers cannot fit.
Can you get a 20V lawn mower packaged with other yard tools?
Yes, you can find packages that pair a mower with additional equipment, such as the woRkologie 18-Inch Brushless Mower and Blower Combo. This setup includes an 18-inch cordless push mower and a dedicated leaf blower. The bundle supplies three separate batteries, featuring two 5.0 Ah packs for mowing duties alongside a 2.0 Ah pack to power the blower for cleanup.
Which 20V cordless lawn mowers offer mulching capabilities?
Several models include dedicated mulching capability, including the Worx 14-Inch 2-in-1 Mower, Neobitat 14-Inch Push Mower, Steelite 13-Inch, and Litheli 17-Inch mower. The Worx model lets you alternate between bagging and mulching to recycle clippings directly into your turf. The Neobitat pairs mulching functionality with a 5.0 Ah battery and a brushless motor for routine lawn maintenance without bagging.
What is the lightest 20V lawn mower you can buy?
The lightest model available is the MZK 13-Inch Brushless Cordless Lawn Mower, weighing just 13 pounds. If you need a slightly wider cut, the Litheli 14-Inch Brushless Mower weighs 15 pounds. These low weights let you carry the mower easily, lift it over garden borders, and push through tight areas without physical strain during routine cutting sessions.
How large of a yard can a 20V lawn mower handle?
Standard 20V mowers are engineered for small properties ranging from 1,300 up to 2,800 square feet. For instance, the Litheli 13-inch models are rated for lawns up to 1,300 square feet. Moving up to the Litheli 14-inch model with a 5.0 Ah battery expands your coverage up to 2,800 square feet, making it suitable for compact suburban grass patches.
How much grass can a 20V cordless mower collect in its bag?
Grass collection capacity depends on deck size, with bags typically holding between 8 gallons and 40 liters. The Steelite 13-inch brushless model features an 8-gallon collection bag suited for tight trimming passes. If you step up to a mid-sized deck, the Litheli 16-inch mower provides a 40-liter grass catcher, reducing how often you need to stop and empty clippings.
Can 20V cordless lawn mowers be stored vertically?
Yes, select models are engineered specifically for vertical storage, including the Litheli 16-Inch Brushless Lawn Mower. This design allows you to fold the handle and stand the mower upright against a garage or shed wall. Compacting the footprint this way frees up floor space, which is especially useful when storing lawn equipment in tight utility areas.