15 Best Lithium Ion Lawn Mowers for 2026 That Cut With Power

You’ll find powerful, cordless lithium-ion lawn mowers from top brands like Litheli, Greenworks, and EGO. These mowers combine lightweight designs with robust brushless motors that deliver efficient cutting power without the hassle of cords.

Expect runtimes around 30-40 minutes using 4.0Ah to 7.5Ah batteries, giving you plenty of time to tackle your lawn.

Plus, adjustable cutting heights go up to 7.5 inches, so you can customize your mow to suit your grass type and season.

Many models come with handy features like self-propulsion, which makes pushing easier, multiple speed settings for different mowing conditions, and versatile cutting options.

Keep exploring to find the lithium-ion mower that fits your yard size and mowing needs perfectly.

Litheli 14″ Cordless Lawn Mower with Battery

Experience hassle-free lawn care with the Litheli 14″ Cordless Lawn Mower with Battery, designed to make mowing quiet and efficient. Its cordless design eliminates the hassle of cords, allowing you to move freely around your yard. The mower’s lightweight build and ergonomic handle ensure comfortable use, reducing fatigue during longer sessions.

This mower is perfect for medium-sized lawns, cutting up to 3,000 sq. ft. on a single charge. The 14-inch cutting width combined with five adjustable height settings lets you customize your grass length easily for a neat finish. The 9-gallon bag efficiently collects clippings, minimizing cleanup time.

Powered by a 5000mAh lithium-ion battery, it offers around 30 minutes of runtime. While this suits most medium lawns, larger areas may require recharging. The battery also doubles as a power bank, letting you charge devices on the go. Its compact frame folds quickly for convenient storage.

Maintenance is straightforward, thanks to the brushless motor’s durability and fewer moving parts. However, this mower may not perform optimally on very thick or tall grass due to its battery-powered motor.

Best for: Homeowners with medium-sized lawns seeking a lightweight, quiet, and easy-to-use cordless mower with ergonomic features.

What We Like:

• Adjustable 14-inch cutting width with five height settings for tailored lawn care
• Lightweight, compact design with ergonomic handle and foldable frame
• 5000mAh battery provides around 30 minutes runtime and device charging capability

Specification:

Feature	Details
Manufacturer	Litheli
Cutting Width	14 inches (35.6 cm)
Battery Capacity	5000mAh lithium-ion
Runtime	Approximately 30 minutes
Grass Collection	9 gallons (34 liters)
Weight	Not specified
Design	Cordless, foldable, ergonomic handle

13 Inch Cordless Electric Lawn Mower with Batteries

Experience effortless lawn care with the 13 Inch Cordless Electric Lawn Mower with Batteries, designed to combine power and convenience in a compact form. This mower tackles both wide-open lawns and narrow spaces with ease, eliminating the struggle of heavy, corded models.

Its 13-inch cutting deck and adjustable height settings from 25mm to 75mm allow you to customize your mowing for a clean, even finish. The efficient 1200W brushless motor clears thick grass without clogging, ensuring smooth operation.

Maintenance is straightforward thanks to the cordless design and dual 20V 4.0Ah batteries that provide up to 40 minutes of runtime. Quick battery swaps keep you mowing longer without interruption. Plus, the 2-in-1 mulching and 30L bagging options simplify grass disposal and keep your yard tidy.

Compact and lightweight, this mower is easy to maneuver around obstacles and store neatly after use. It’s ideal for homeowners seeking a reliable, cordless mower that adapts to various lawn sizes and shapes.

Best for: Homeowners with medium to large lawns who want a lightweight, cordless mower that can handle both open spaces and tight areas with versatile cutting options.

What We Like:

• Powerful 1200W brushless motor cuts dense grass without clogging.
• Dual 20V 4.0Ah batteries deliver up to 40 minutes of runtime.
• 2-in-1 mulching and bagging modes for flexible lawn care.
• Adjustable cutting height from 25mm to 75mm.
• Compact design for easy maneuvering and storage.

Specification:

Feature	Details
Manufacturer	Not specified
Cutting Deck Size	13 inches (33 cm)
Motor Power	1200W Brushless
Battery	Dual 20V 4.0Ah Lithium-ion
Cutting Height	25mm to 75mm (5 levels)
Grass Bag Capacity	30 liters
Weight	Not specified

MZK 20V 13″ Brushless Cordless Lawn Mower LM13B4

Experience effortless lawn care with the MZK 20V 13″ Brushless Cordless Lawn Mower LM13B4. This mower is designed to tackle small to medium-sized lawns with ease, offering a blend of power and lightweight convenience. Its brushless motor delivers variable speeds between 2800 and 3400 RPM, ensuring efficient cutting while extending motor life.

Adjust your mowing height quickly with four settings ranging from 1.3 to 2.6 inches, allowing you to customize your lawn’s appearance. The mower operates on two 20V 4.0Ah lithium-ion batteries, providing up to 30 minutes of runtime per charge, with the option to swap batteries for longer sessions.

Weighing just 13 pounds, this mower is easy to maneuver around tight spaces and obstacles. Cleanup is simplified with the included 8-gallon grass bag, making lawn maintenance less of a chore. While its plastic construction keeps it lightweight, it may not offer the same durability as metal models.

Best for: Homeowners with small to medium-sized lawns seeking a cordless, lightweight mower that balances performance and ease of use.

What We Like:

• Efficient brushless motor with adjustable speed for durable, quality cuts
• Dual 20V lithium-ion batteries enable quick swaps and decent runtime
• Lightweight design enhances maneuverability and user control
• Four height adjustments for tailored lawn care
• Large grass bag simplifies cleanup

Specification:

Feature	Details
Manufacturer	MZK
Cutting Deck Size	13 inches (33 cm)
Motor Type	Brushless
Battery Voltage	Dual 20V (2 x 4.0Ah)
Runtime	Up to 30 minutes
Weight	13 lbs (5.9 kg)
Grass Bag Capacity	8 gallons (30 liters)
Height Adjustments	1.3 to 2.6 inches (3.3–6.6 cm)

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

Experience effortless lawn care with the Greenworks 40V 16-inch Push Lawn Mower, designed for homeowners who want a lightweight, eco-friendly solution without compromising power. Its compact design tackles lawns up to 1/3 acre with ease, making mowing less of a chore.

This mower’s ultra-lightweight build, 35% lighter than traditional steel deck models, ensures smooth maneuverability around trees and garden beds. The five-position height adjustment lets you customize your grass length quickly with a single lever, adapting to your lawn’s needs.

Powered by a maintenance-free, quiet cordless electric motor, it eliminates the hassle of gas and oil. The included 4.0 Ah battery and charger provide instant starts and zero emissions, promoting a cleaner environment and simpler upkeep.

The versatile 2-in-1 system allows you to mulch clippings or bag them for disposal, helping maintain a neat yard. While its 16-inch cutting width may extend mowing time on larger plots, the push design encourages gentle exercise during use.

Best for: Homeowners needing a lightweight, eco-conscious lawn mower for medium-sized yards up to 1/3 acre.

What We Like:

• Lightweight design improves ease of use and handling.
• Five-position height adjustment for tailored cutting.
• Quiet, cordless motor with included battery and charger.
• 2-in-1 mulching and bagging system for flexible grass management.

Specification:

Feature	Details
Manufacturer	Greenworks
Cutting Width	16 inches (40.64 cm)
Battery	40V, 4.0 Ah included
Weight	Approximately 35% lighter than steel deck mowers
Motor Type	Maintenance-free cordless electric motor
Height Adjustment	Five-position, single lever

Litheli 13″ Cordless Lawn Mower with Battery

The Litheli 13″ Cordless Lawn Mower with Battery offers a practical solution for those struggling with bulky, hard-to-store lawn equipment. Its compact design, featuring a folding handle and built-in carrying grip, lets you easily tuck it away in tight spaces and carry it anywhere. This makes lawn care less of a chore and more convenient.

Powered by a robust 3400 RPM motor, the mower handles up to 1,300 square feet per charge. You can adjust the cutting height with five settings to achieve the perfect lawn look. The cordless design eliminates the hassle of cords, allowing you to maneuver freely around your yard.

Maintenance is simple thanks to the durable motor that operates quietly and requires minimal upkeep. The included 20V 4.0Ah lithium-ion battery runs for about 15 minutes, giving you enough time for small to medium lawns. It also doubles as an emergency charger for your devices, adding extra value.

While the 13-inch cutting width and limited runtime might not suit very large lawns, it excels in portability and ease of use. The battery and charger compatibility is restricted to the original U20 series to ensure safety and prevent fire risks.

Best for: Homeowners with small to medium-sized lawns seeking a lightweight, portable, and easy-to-store cordless mower for efficient yard maintenance.

What We Like:

• Compact design with folding handle and carrying grip for easy storage and transport
• Powerful 3400 RPM motor with adjustable cutting heights for versatile mowing
• 20V 4.0Ah battery offers cordless convenience and doubles as an emergency device charger
• Quiet, low-maintenance motor enhances user experience
• Safe battery compatibility limits reduce fire hazards

Specification:

Feature	Details
Manufacturer	Litheli
Cutting Width	13 inches (33 cm)
Motor Speed	3400 RPM
Battery	20V 4.0Ah Lithium-ion
Runtime	Approximately 15 mins
Cutting Heights	5 adjustable settings
Weight	Not specified
Design	Folding handle, carrying grip

Litheli 14″ Cordless Lawn Mower with Battery

Experience effortless lawn care with the Litheli 14″ Cordless Lawn Mower, designed for those with small to mid-sized yards up to 2,800 sq. ft. This mower combines lightweight convenience with quiet, cordless operation. It eliminates the noise and emissions typical of gas mowers, making your mowing routine more pleasant and environmentally friendly.

The mower’s 14-inch cutting deck offers precise trimming with a 5-position height adjustment, letting you tailor your grass length between 1 and 2.5 inches. Its brushless motor requires minimal maintenance, reducing downtime and upkeep costs. Ideal for users looking for an easy-to-handle, low-maintenance mowing solution.

Powered by a 5.0Ah lithium-ion battery, it delivers up to 30 minutes of runtime, sufficient for smaller lawns but may need recharging during longer sessions. The quick-fold handle and roomy 9-gallon grass bag simplify storage and cleanup, saving time and effort after every use.

While the cutting width means more passes on larger areas, the mower’s design focuses on maneuverability and quiet performance. Its cordless freedom removes the hassle of cords, letting you move seamlessly around obstacles.

Best for: Homeowners with lawns up to 2,800 sq. ft. seeking a lightweight, quiet, and easy-to-maintain cordless lawn mower.

What We Like:

• Quiet brushless motor with no emissions and low maintenance.
• Adjustable 14-inch cutting deck with multiple height settings.
• Lightweight, easy to maneuver with a quick-fold handle.
• Large 9-gallon grass bag for efficient grass collection.

Specification:

Feature	Details
Manufacturer	Litheli
Cutting Deck Width	14 inches (35.6 cm)
Height Adjustment	5 positions (1–2.5 in)
Battery Capacity	5.0Ah lithium-ion
Runtime	Up to 30 minutes
Grass Bag Capacity	9 gallons (34 liters)
Weight	Lightweight design

WORX Nitro 21″ Cordless Brushless Lawn Mower WG752

Experience effortless lawn care with the WORX Nitro 21″ Cordless Brushless Lawn Mower WG752. This mower is designed to tackle yards up to half an acre with ease, offering a cordless solution that eliminates the hassle of gas and cords. Its dual 20V 5.0Ah batteries ensure extended runtime, so you can mow without frequent interruptions.

The brushless motor 2.0 enhances power by 40% and improves efficiency, delivering a smoother cut while conserving battery life. The innovative Aerodeck vented design helps prevent clogs, making bagging cleaner and more reliable. IntelliCut sensors automatically adjust the blade speed to match different grass thicknesses, ensuring consistent performance across your lawn.

Adjust the cutting height with seven different settings and choose between mulching, bagging, or side discharge to suit your lawn’s needs. The mower’s collapsible handle simplifies storage, and the onboard charge indicator keeps you informed about battery status, reducing downtime.

Maintenance is straightforward with fewer moving parts thanks to the brushless motor, and the cordless design means no fuel spills or exhaust fumes to worry about. This mower offers a practical and versatile option for homeowners seeking efficient, eco-friendly lawn care.

Best for: Homeowners with lawns up to half an acre looking for a powerful, cordless mower that combines versatility and easy maintenance.

What We Like:

• Dual batteries provide extended runtime and compatibility with many WORX tools.
• Brushless motor 2.0 increases power and efficiency.
• Aerodeck design reduces clogs and enhances bagging performance.
• IntelliCut sensor adjusts blade speed for varying grass thickness.
• Collapsible handle and charge indicator for convenient storage and monitoring.

Specification:

Feature	Details
Manufacturer	WORX
Cutting Width	21 inches
Battery	Dual 20V 5.0Ah lithium-ion
Motor Type	Brushless Motor 2.0
Height Settings	7 levels
Discharge Options	Mulching, bagging, side discharge
Weight	Not specified
Storage	Collapsible handle

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

Experience powerful lawn care without the noise and fumes of gas mowers with the Greenworks 60V 21-inch push lawn mower. Designed to deliver gas-like torque and speed, it spins blades at 3200 RPM, matching the performance of 150cc gas models. This means you can tackle thick or wet grass effortlessly.

The mower’s SMARTCUT dual blades self-sharpen and automatically adjust power to prevent bogging down. You get versatile mowing options including mulching, bagging, side discharge, and a turbo leaf mode for clearing debris. Its heavy-duty steel deck resists rust, ensuring long-term durability even in damp conditions.

Maintenance is simple thanks to the IPX4 waterproof design and the 5.0 Ah battery with dual-port auto-switch, which allows continuous mowing with minimal downtime. Oversized wheels and LED headlights enhance comfort and visibility, making it easier to mow in varied light and terrain.

This push mower is ideal for homeowners who want a quiet, low-maintenance tool that delivers strong performance and versatile cutting options. Its design balances power and ease of use, though the push style may require more physical effort than self-propelled alternatives.

Best for: Homeowners and gardeners seeking a powerful, quiet, and low-maintenance cordless lawn mower with versatile mowing options and durable construction.

What We Like:

• Delivers gas mower power with 50% more torque than typical 40V models.
• SMARTCUT blades self-sharpen and adapt to grass conditions.
• Durable steel deck with waterproofing for reliable use in damp environments.
• Dual-port battery system enables extended mowing sessions.
• Large wheels and LED headlights improve maneuverability and visibility.

Specification:

Manufacturer	Greenworks
Dimensions	21-inch cutting width
Weight	Not specified
Material	Heavy-duty steel deck
Battery	60V, 5.0 Ah with dual-port auto-switch
Features	SMARTCUT blades, IPX4 waterproof, LED headlights

Greenworks 80V 21 in Self-Propelled Lawn Mower, 4.0 Ah Battery and Charger

Experience effortless lawn care with the Greenworks 80V 21-inch self-propelled lawn mower. Designed to tackle yards up to half an acre, this mower combines power and ease of use to make mowing less of a chore. Its brushless motor delivers strong torque and quieter operation, helping you maintain your lawn without disturbing the peace.

The durable 21-inch steel deck provides reliable cutting performance and sturdy construction. With self-propelled rear-wheel drive and variable speed control, you can smoothly guide the mower across various terrains. The 4.0Ah battery ensures efficient power delivery, allowing you to complete your mowing tasks with fewer interruptions.

Versatility is built in with the 4-in-1 cutting system, including mulching, bagging, side discharge, and turbo leaf pickup. This flexibility helps you adapt to different lawn care needs throughout the seasons. LED headlights extend your working hours, though they perform best in moderate lighting conditions.

Maintenance is straightforward, with fewer moving parts thanks to the brushless motor, reducing wear and extending the mower’s lifespan. While the steel deck adds durability, it also increases the mower’s weight, which may require extra effort to transport.

Best for: Homeowners with medium-sized lawns up to half an acre seeking a powerful, quiet, and eco-friendly self-propelled mower with versatile cutting options.

What We Like:

• Brushless motor offers increased torque and quieter operation
• Self-propelled rear-wheel drive with variable speed for easy maneuvering
• 4-in-1 cutting system adapts to various lawn care tasks
• LED headlights support mowing during early morning or late evening
• Robust steel deck enhances durability

Specification:

Feature	Details
Manufacturer	Greenworks
Cutting Width	21 inches (53.3 cm)
Battery Capacity	4.0 Ah
Drive Type	Self-propelled rear-wheel
Deck Material	Steel
Power Source	80V Battery
Weight	Not specified

Litheli 14″ Cordless Lawn Mower with Battery

Achieve a neat lawn effortlessly with the Litheli 14″ Cordless Lawn Mower. Designed for those who value ease and efficiency, this mower tackles small to mid-sized yards without the bulk of traditional models. Its lightweight frame and ergonomic handle make maneuvering simple, reducing strain during use.

The mower’s quiet brushless motor offers strong cutting power while eliminating the noise and emissions of gas-powered machines. This makes it ideal for early morning or late evening mowing without disturbing neighbors. Adjusting the cutting height is straightforward with a single lever, allowing precise control for different grass lengths.

Powered by a 5.0Ah lithium-ion battery, it runs up to 30 minutes on one charge, covering approximately 3,000 sq. ft. The battery also functions as a portable power bank, adding versatility. A roomy 9-gallon grass bag collects clippings efficiently, although it may require frequent emptying on larger lawns.

Its compact, quick-fold design enables easy storage in tight spaces. While the 14-inch cutting width means more passes on larger areas, the mower’s overall convenience and low maintenance make it a practical choice for everyday lawn care.

Best for: Homeowners with small to mid-sized lawns seeking a lightweight, easy-to-use cordless mower that balances power and quiet operation.

What We Like:

• Lightweight, ergonomic design with adjustable handle for comfortable handling.
• Quiet brushless motor delivers powerful, emission-free cutting.
• 5.0Ah lithium-ion battery offers up to 30 minutes of cordless mowing.
• Battery doubles as a portable power bank for added utility.
• Compact foldable design simplifies storage.

Specification:

Feature	Description
Manufacturer	Litheli
Cutting Width	14 inches
Battery Capacity	5.0Ah lithium-ion
Maximum Run Time	Up to 30 minutes
Grass Bag Capacity	9 gallons
Suitable Lawn Size	Up to 3,000 sq. ft.
Design	Lightweight, ergonomic handle, quick-fold storage

40V 16″ Cordless Electric Lawn Mower Kit

Experience effortless lawn care with the 40V 16″ Cordless Electric Lawn Mower Kit. Designed to combine powerful performance with eco-friendly operation, it helps you maintain a neat yard without the noise and emissions of gas mowers. The 40V brushless motor delivers strong cutting power at up to 3400 RPM, ensuring a clean and even trim every time.

The 16-inch deck balances maneuverability and coverage, making it ideal for medium-sized lawns. Switching between mulching and bagging is simple with the large 10.6-gallon grass collection bag, reducing the need for frequent emptying. Dual 4.0Ah batteries offer about 25 minutes of runtime, and the included dual chargers minimize downtime by recharging quickly.

Maintenance is straightforward with a steel blade and durable deck, though thick or overgrown grass may require multiple passes. Assembly is supported by clear video instructions, making setup manageable even for less experienced users. Safety is enhanced with a dual-action switch to prevent accidental starts.

Best for: Homeowners wanting a cordless, efficient lawn mower that handles medium lawns with flexible grass disposal options.

What We Like:

• Powerful 40V brushless motor for reliable cutting
• Dual batteries and chargers for extended use and quick recharge
• Large grass bag with adjustable cutting heights for versatile lawn care

Specification:

Feature	Details
Manufacturer	Not specified
Deck Size	16 inches
Motor Voltage	40V brushless
Blade Material	Steel
Grass Bag Capacity	10.6 gallons
Battery Capacity	Dual 4.0Ah batteries
Runtime	Up to 25 minutes
Weight	Not specified

Litheli 17″ Cordless Lawn Mower with Batteries

Experience effortless lawn care with the Litheli 17″ Cordless Lawn Mower with Batteries. Designed for those who want a lightweight and quiet mowing solution, this mower runs on dual 20V Li-ion batteries. This setup doubles your mowing power while keeping your garden maintenance eco-friendly and emission-free.

The upgraded brushless motor improves efficiency by 40%, providing consistent, stable power and a quieter operation. Its compact 17-inch cutting deck lets you cover your lawn quickly but precisely. Adjust the cutting height easily between 0.98″ and 2.95″ to achieve the perfect trim for different grass types.

Weighing only 30 lbs, the mower is easy to handle and maneuver around obstacles. Switching between bagging and mulching is simple, allowing you to choose the best option for your lawn care needs. Routine maintenance is minimal since the cordless design eliminates fuel-related upkeep.

Best for: Homeowners and gardeners seeking a lightweight, eco-friendly cordless lawn mower with strong battery performance and easy handling.

What We Like:

• Dual 20V Li-ion batteries for extended, emission-free mowing power
• Brushless motor offers quiet, efficient operation
• Adjustable cutting heights for versatile lawn care
• Lightweight design enhances maneuverability
• Easy switch between bagging and mulching modes

Specification:

Feature	Details
Manufacturer	Litheli
Cutting Deck Size	17 inches (43.2 cm)
Weight	30 lbs (13.6 kg)
Battery Type	Dual 20V Li-ion
Cutting Height	0.98″ to 2.95″ (2.5-7.5 cm)
Motor Type	Brushless

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

Tackle your lawn care effortlessly with the EGO POWER+ 21″ Cordless Electric Lawn Mower. This mower offers a wide 21-inch cutting deck powered by a high-capacity 56V ARC Lithium battery, giving you the torque and runtime to handle residential yards efficiently. Its cordless design frees you from gas fumes and cords, making lawn maintenance cleaner and quieter.

Adjust your cutting height easily with seven settings to match your lawn’s needs. You can mulch, bag, or discharge grass clippings to keep your yard looking neat and healthy. The mower’s sturdy metal construction and LED headlights enhance durability and usability, even in low light.

Maintenance is simple thanks to the electric motor’s low upkeep requirements. The battery recharges quickly in about 80 minutes, so you spend more time mowing and less waiting. While it weighs around 82 pounds, the power and versatility make it worth considering for efficient yard care.

Best for: Homeowners seeking a powerful, eco-friendly cordless mower that adapts to various lawn care tasks with ease.

What We Like:

• Long runtime with fast 80-minute battery recharge
• Multiple cutting options including mulching and side discharge
• Durable metal build with helpful LED headlights
• Powerful 56V battery delivers strong torque
• Low maintenance electric motor

Specification:

Feature	Description
Manufacturer	EGO POWER+
Cutting Width	21 inches
Battery	56V 6.0Ah ARC Lithium
Weight	Approximately 82 lbs
Construction	Metal
Charging Time	About 80 minutes
Cutting Height	7 adjustable settings

EGO POWER+ 21″ Cordless Electric Lawn Mower Kit, Self-Propelled – LM2135SP

Achieve a flawless lawn without the hassle of gas and cords with the EGO POWER+ 21″ Cordless Electric Lawn Mower Kit, Self-Propelled – LM2135SP. This mower matches the cutting power of gas models while offering the convenience of cordless operation. Its Select Cut Multi-Blade System ensures a clean, precise cut that promotes healthier grass.

Adjust your mowing height easily with seven options ranging from 1.5 to 4 inches, tailored to your lawn’s needs. The mower supports mulching, bagging, and side discharge, giving you versatile choices to manage clippings. Powered by a 56V 7.5Ah ARC Lithium battery, it runs up to 60 minutes on a single charge, making lawn care efficient for most residential yards.

The self-propelled design with Touch Drive technology allows smooth speed adjustments between 0.9 and 3.1 MPH. This feature reduces physical strain, especially on larger or uneven lawns. Maintenance is straightforward, as the electric motor requires less upkeep than gas engines, and there’s no need for fuel or oil changes.

Best for: Homeowners who want a powerful cordless lawn mower with versatile cutting options and easy maneuverability for medium to large yards.

What We Like:

• Multi-Blade System delivers superior cut quality.
• 60-minute runtime with rapid recharge capability.
• Adjustable self-propel speed enhances control.
• Versatile cutting modes: mulching, bagging, side discharge.

Specification:

Feature	Description
Manufacturer	EGO POWER+
Cutting Width	21 inches
Battery Voltage	56V
Battery Capacity	7.5Ah
Runtime	Up to 60 minutes
Speed Range	0.9 to 3.1 MPH
Cutting Height Options	7 levels (1.5–4 inches)
Drive Type	Self-propelled

Greenworks 48V 21 in Self-Propelled Lawn Mower, (2) 5.0 Ah Battery Kit

Experience effortless lawn care with the Greenworks 48V 21 in Self-Propelled Lawn Mower. Designed to tackle lawns up to a quarter-acre, this mower combines power with eco-friendliness. Its cordless operation frees you from gas and cords, making yard work simpler and cleaner.

Powered by two 5.0 Ah lithium-ion batteries, it delivers up to 45 minutes of runtime—enough to handle most lawns efficiently. The brushless motor runs quietly and lasts longer, reducing maintenance needs and enhancing durability.

The 21-inch cutting deck offers versatile 4-in-1 cutting modes, including mulching and bagging, adapting easily to different grass conditions. Adjustable cutting heights from 1 to 7 inches allow precise lawn customization. Self-propelled rear-wheel drive and a turbo boost feature make maneuvering hills and thick grass less strenuous.

Maintenance is straightforward, with fewer parts to service compared to gas mowers. Plus, zero emissions contribute to a healthier environment around your home. The mower balances power, convenience, and eco-conscious design in one package.

Best for: homeowners with up to a 1/4 acre lawn seeking a quiet, eco-friendly, and versatile self-propelled mower with cordless convenience.

What We Like:

• Up to 45 minutes of runtime on two rechargeable 5.0 Ah batteries
• Brushless motor offers quiet operation and longer lifespan
• Adjustable 4-in-1 cutting system for flexible lawn care
• Self-propelled design with turbo boost eases mowing on slopes
• Low maintenance compared to traditional gas mowers

Specification:

Feature	Details
Manufacturer	Greenworks
Cutting Deck Width	21 inches
Battery	Two 48V 5.0 Ah lithium-ion
Drive Type	Self-propelled, rear-wheel
Cutting Height Range	1 to 7 inches
Weight	Approximately 77 pounds

Factors to Consider When Choosing a Lithium Ion Lawn Mower

When choosing a lithium ion lawn mower, you’ll want to factor in battery capacity and runtime. This helps make sure it can handle your yard size without running out of juice halfway through.

Cutting width and height adjustments also matter. They affect how efficiently you mow and the quality of your cut, so you get a neat lawn every time.

Don’t forget about the motor type. It impacts both power and durability, which are key for meeting your specific mowing needs.

Battery Capacity

Choosing the right battery capacity is essential for getting the most out of your lithium ion lawn mower. A higher capacity, measured in milliampere-hours (mAh) or ampere-hours (Ah), generally means longer runtimes, letting you mow larger areas without stopping to recharge.

With more capacity, your mower can handle tougher grass and extended sessions while maintaining consistent power output. This helps prevent performance drops, so you get the job done smoothly.

However, keep in mind that bigger batteries often add weight, which can make the mower harder to maneuver. So, it’s a bit of a trade-off.

To avoid interruptions and ensure efficiency, pick a battery capacity that matches your lawn size and mowing demands. This way, you’ll enjoy reliable power and smooth operation throughout your yard work, balancing runtime and ease of use effectively.

Cutting Width

Although a wider cutting width lets you cover more ground per pass and cut down mowing time, it’s important to match the mower size to your lawn’s layout.

For most residential lawns, a cutting deck between 16 and 21 inches strikes a good balance between efficiency and maneuverability.

If your yard has tight spaces or intricate corners, a smaller cutting width around 14 inches works better for detailed trimming.

Remember, the cutting width directly affects how much lawn you can mow in one session, so choosing the right size helps you be more productive without struggling to navigate.

Assess your lawn’s size and shape carefully to pick a mower that maximizes your mowing efficiency and keeps the job manageable.

Motor Type

Since the motor powers your lithium-ion lawn mower, selecting the right type considerably impacts performance and efficiency. Brushless motors are your best bet—they run cooler, last longer, and need less maintenance compared to brushed motors.

While brushed motors might be cheaper upfront, they produce more heat and wear out faster, reducing overall durability. The motor’s power output matters too; higher RPM and torque let you tackle thick or tall grass with ease.

Plus, electric motors run quieter than gas engines, making your mowing experience more pleasant. Importantly, brushless motors use energy more efficiently, which means they help extend your mower’s battery life.

Choosing a mower with a brushless motor will give you better cutting performance and longer-lasting operation. It’s definitely worth considering if you want something reliable and efficient.

Runtime Duration

You’ll want to take into account runtime duration carefully when picking a lithium-ion lawn mower, as it directly affects how long you can mow before needing to recharge. Typically, these mowers offer 15 to 60 minutes of runtime per full charge, depending on battery capacity and mowing conditions.

A higher mAh battery generally means more mowing time. Keep in mind, factors like grass thickness, terrain, and motor efficiency also influence actual runtime.

If you have a larger lawn, consider models with dual-battery systems or bigger capacity batteries to extend operating time. Knowing the expected runtime helps you plan mowing sessions efficiently, ensuring your mower can finish the job without interruptions.

Prioritizing runtime duration will save you time and frustration during yard maintenance.

Height Adjustments

When choosing a lithium-ion lawn mower, consider how easily you can adjust the cutting height to suit your lawn’s needs. Look for models with multiple height settings, typically ranging from 1 to 4 inches, which give you precise control over grass length.

A single lever height adjustment makes switching between settings quick and hassle-free, so you won’t waste time fiddling with complicated mechanisms. Different lawn conditions—like wet or thick grass—often require raising the blade to avoid scalping.

Having several height levels also boosts your mower’s versatility, letting you adapt to various grass types and seasonal growth. Proper height adjustment not only improves cut quality but also promotes lawn health by encouraging even growth and preventing damage.

Weight and Maneuverability

Although lithium-ion lawn mowers come with powerful batteries, their lightweight design—usually between 20 and 35 pounds—makes them easy to push and maneuver around your yard. You’ll appreciate how compact and cordless models let you navigate tight spaces and obstacles effortlessly.

Adjustable handles and ergonomic grips enhance your comfort and control, reducing strain during longer mowing sessions. Because these mowers weigh less, you won’t tire as quickly, allowing you to finish your lawn care with ease.

Plus, quick-fold handles and lightweight construction mean you can store and transport your mower without hassle. When choosing a lithium-ion mower, consider weight and maneuverability to ensure a smooth mowing experience tailored to your yard’s layout and your physical comfort.

Mulching and Bagging

Beyond weight and maneuverability, mulching and bagging options play a big role in how effectively your lithium-ion lawn mower handles clippings. Many models offer 2-in-1 systems that let you switch easily between mulching and bagging, often without needing tools.

Mulching mode finely shreds grass clippings into nutrient-rich fertilizer, which helps your lawn grow healthier and reduces the need for extra fertilizers. If you prefer bagging, look for larger collection bags—around 8 to 10 gallons—to cut down on how often you stop to empty them.

Choosing a mower with efficient mulching and bagging features keeps your yard cleaner and supports better grass growth, especially if your lawn has varied conditions. These options make your mowing experience both convenient and beneficial for your turf’s health.

Warranty and Support

Since a lithium-ion lawn mower represents a significant investment, you’ll want to prioritize models with strong warranty and support coverage to protect your purchase. Look for manufacturers offering at least a 2- to 3-year warranty on the mower and a separate warranty for the battery to guarantee full protection against defects.

Reliable customer support is equally important; choose brands that provide accessible channels like phone, email, or online chat with prompt response times. This helps you quickly resolve any operational issues without frustration.

Keep in mind that thorough warranty and responsive support not only safeguard your mower’s longevity but also reduce potential repair or replacement costs. That way, you boost your long-term satisfaction with the product.

Don’t overlook these factors when making your decision. They really make a difference!

Frequently Asked Questions

How Long Do Lithium-Ion Batteries Typically Last in Lawn Mowers?

You can expect lithium-ion batteries in lawn mowers to last about 3 to 5 years, depending on usage and care.

With regular charging and proper storage, they’ll keep delivering strong performance throughout their lifespan. Just a little TLC goes a long way!

Are Lithium-Ion Lawn Mowers Safe to Use in Wet Conditions?

You might wonder if lithium-ion lawn mowers handle wet conditions safely. They generally do, thanks to sealed batteries.

But you shouldn’t mow in heavy rain or on soaked grass to avoid harm and guarantee your safety. It’s better to wait for drier conditions to keep everything running smoothly.

What Maintenance Is Required for Lithium-Ion Battery Lawn Mowers?

You should regularly clean the mower, check and tighten bolts, and store it in a dry place.

Charge the lithium-ion battery properly, avoid overcharging, and inspect for damage to keep your mower running smoothly.

Doing these simple steps can really extend the life of your mower and save you headaches down the road. Just a little upkeep goes a long way!

Can Lithium-Ion Mowers Be Used on Uneven or Hilly Terrain?

Yes, you can use lithium-ion mowers on uneven or hilly terrain, but you’ll want to choose a model with strong traction and stability features.

It’s important to take care and avoid steep slopes for safety and to ensure the mower performs well.

Picking the right mower can make all the difference when tackling tricky ground.

How Do Lithium-Ion Lawn Mowers Compare Environmentally to Gas Mowers?

Think of lithium-ion mowers as the gentle breeze cleaning a park, while gas mowers are like smoky factories. You’ll find lithium models emit less pollution and noise, making your lawn care kinder to the Earth.

They’re quieter, too, so your neighbors will thank you. Plus, since they don’t burn gasoline, they help reduce harmful emissions that contribute to air pollution. It’s a win-win for your yard and the planet!

Conclusion

Choosing the right lithium-ion lawn mower means balancing power with convenience. While some models pack a serious punch with longer run times and larger decks, others prioritize lightweight design and easy maneuverability. You don’t have to sacrifice strength for simplicity—you can get both.

Whether you want a mower that tackles tough grass or one that’s perfect for quick touch-ups, these options offer the best of both worlds. Your perfect mower is waiting, ready to cut with power and ease.

When shopping for the best lithium-ion lawn mower, consider what matters most to you—run time, deck size, or weight. The right choice will make your lawn care routine faster and more enjoyable. With advancements in battery technology, these mowers deliver impressive power without the hassle of cords or gas. So go ahead, find a lithium-ion mower that fits your needs and experience effortless mowing with reliable performance every time.