Lawn care can often feel like a chore, especially when dealing with cumbersome gas-powered mowers. Many homeowners struggle with heavy equipment, the hassle of gas, and the maintenance associated with traditional lawn mowers. If you’ve faced these frustrations, you’re not alone. Enter the self-propelled cordless lawn mower, a solution designed to make mowing not only easier but also more enjoyable.
A great self-propelled cordless lawn mower combines power, efficiency, and user-friendly features. Battery technology has evolved significantly, providing performance that rivals gas mowers while eliminating the noise, fumes, and maintenance concerns. When choosing the right mower, you’ll want to consider battery life, cutting width, and additional features like adjustable speed and cutting modes.
In this roundup, we’ll explore five of the best self-propelled cordless lawn mowers on the market today. Each selection brings unique strengths to the table, catering to different yard sizes, budgets, and user needs. Let’s dive in!
Comparing key specifications can help you make a more informed choice:
| Features | Greenworks 60V 21in | Greenworks 80V 21in | PowerSmart 20in | Greenworks 60V Push | Greenworks 40V 21in |
|---|---|---|---|---|---|
| Power Source | 60V Battery | 80V Battery | 40V Battery | 60V Battery | 40V Battery |
| Cutting Width | 21 inches | 21 inches | 20 inches | 21 inches | 21 inches |
| Self-Propelled | Yes | Yes | Yes | No | Yes |
| Battery Included | 2 x 4.0Ah | 4.0Ah | 2 x 40V 4.0Ah | 5.0Ah | 5.0Ah |
| Warranty | 4 Years | 4 Years | 2 Years | 4 Years | 3 Years |

In this article
Greenworks 60V 21in Self-…
Greenworks
Greenworks 60V 21in Self-Propelled Lawn Mower, (2) 4.0 Ah Battery Kit | Brushless motor with 4-in-1 system; self-propelled drive handles up to 3/4 acre with quiet operation for large yards.
- Battery-Powered Lawn Mower - Conquer large yards effortlessly with the 60V brushless motor and two 4.0Ah battery—delivering gas-li…
- Effortless Self-Propelled Control - Effortlessly tackle slopes and thick grass with rear-wheel drive traction. Adjust your pace on…
- Quite, Mainteance-Free - Operate 3x quieter than gas mowers. Instant starts and zero emissions keep peaceful and eco-friendly.
The Greenworks 60V 21in Self-Propelled Lawn Mower is an excellent choice for homeowners with medium to large yards. With its robust 60V brushless motor and dual 4.0Ah batteries, it delivers power that rivals gas mowers. This mower is particularly ideal for those who prioritize ease of use, as its self-propulsion feature makes it a breeze to navigate slopes and thick grass.
What really sets this model apart is its quiet operation and eco-friendly design. The mower operates three times quieter than traditional gas mowers, allowing for peaceful early morning or late evening mowing without disturbing the neighbors. Additionally, the mower’s 4-in-1 versatility lets you mulch, bag, side discharge, or use turbo leaf pickup, making it adaptable for various lawn care needs.
However, while the mower offers impressive performance, some users may find the weight to be slightly on the heavier side, particularly when pushing manually. This is something to consider if you prefer a lighter mower for occasional use.
- 60V brushless motor
- 21-inch cutting width
- Dual 4.0Ah batteries included
- 4-in-1 mowing versatility
- 4-year warranty
Best for: Homeowners with medium to large yards seeking a quiet, powerful mower.
Greenworks 80V 21in Self-…
Greenworks
Greenworks 80V 21in Self-Propelled Lawn Mower, 4.0 Ah Battery and Charger | Brushless motor with LED headlight and rapid charger; self-propelled drive reduces effort on larger lawns.
- [80V 21” SELF-PROPELLED LAWN MOWER] - Get more done, faster, with Greenworks electric lawn mowers. This 80V lawn mower cuts up to…
- [BRUSHLESS MOTOR / DURABLE STEEL DECK] - This electric mower features a durable 21" deck, and a highly efficient brushless motor t…
- [SELF-PROPELLED] – Rear wheel drive and variable speed control for maximum traction, maneuverability, and control
The Greenworks 80V 21in Self-Propelled Lawn Mower is designed for those who want peak performance without the hassle of gas. Capable of covering up to half an acre on a single charge, this mower is perfect for larger lawns. Its variable speed control allows users to adjust the pace for maximum traction and maneuverability, which is especially useful when tackling uneven terrain.
This mower features a durable steel deck and a highly efficient brushless motor, which not only enhances torque but also prolongs the mower’s lifespan. The addition of high-visibility LED headlights enables you to mow at dawn or dusk, making it a versatile choice for busy schedules.
Despite its strengths, the 80V model does come at a higher price point compared to its 60V counterparts. Additionally, it may be less suitable for smaller yards due to its larger size and power output.
- 80V brushless motor
- 21-inch cutting deck
- 4.0Ah battery included
- Rear-wheel drive
- 4-year warranty
Best for: Larger lawns where premium power and performance are priorities.
PowerSmart 20″ Self-Prope…
PowerSmart
PowerSmart 20" Self-Propelled Cordless Lawn Mower, Brushless Motor, 2 x 40V 4.0Ah Battery & Charger (MB2420SA)
- Self-Propelled Drive Effortless on Hills & Flat Lawns: Activate the self-propel function with a simple lever pull. The rear-wheel…
- High-Efficiency Brushless Motor Quieter & Longer Lasting: The advanced brushless motor runs cooler, quieter, and with less vibrati…
- Dual 40V 4.0Ah Batteries Double the Runtime: Includes two lithium-ion batteries that swap in seconds. While one battery powers the…
The PowerSmart 20″ Self-Propelled Cordless Lawn Mower is an excellent budget-friendly option for homeowners looking for an efficient mowing experience. With its dual 40V 4.0Ah batteries, it offers a reliable runtime, allowing you to tackle lawns of moderate size without the worry of running out of power.
This mower stands out for its user-friendly design, featuring a simple lever to activate the self-propel function, making it manageable on hilly terrains. The high-efficiency brushless motor ensures quieter operation and reduces vibration, enhancing the mowing experience.
One limitation is its smaller cutting deck of 20 inches, which may require more passes to cover larger areas. Additionally, the dual battery setup, while effective, requires some attention to battery management to ensure continuous operation.
- Dual 40V 4.0Ah batteries
- 20-inch cutting width
- Self-propelled rear-wheel drive
- 6-position height adjustment
- 3-in-1 mowing options
Best for: Budget-conscious homeowners with moderate-sized lawns.
Greenworks 60V Push…
Greenworks
Greenworks 60V 21in Push Lawn Mower, 5.0 Ah Battery and Charger | 4-in-1 system with LED lights and IPX4 weather resistance; handles up to 1/2 acre for medium yard maintenance.
- GAS-LIKE POWER WITHOUT THE HASSLE – 50% more torque than 40V mowers & 3200 RPM blade speed (matches 150cc gas mowers)—zero fumes,…
- IPX4 WATERPROOF & STEEL DECK – Built to handle rain, damp grass, and tough conditions with a heavy-duty steel deck and rust-resist…
- SMARTCUT SELF-SHARPENING BLADES – Dual blades adjust power automatically for tall, wet, or thick grass—no bogging down!** Plus, 4-…
The Greenworks 60V 21in Push Lawn Mower offers a great alternative for those who prefer a push mower but still want the benefits of battery power. With a powerful 60V motor and a 5.0Ah battery, this model provides sufficient torque to handle various grass types and conditions, making it suitable for a wide range of lawns.
What makes this product appealing are its smart features, including self-sharpening blades that adjust automatically for different grass conditions. This ensures a clean cut every time and reduces the need for manual blade maintenance. The mower also includes LED lights for improved visibility during early or late mowing sessions.
On the downside, the lack of self-propulsion may make it challenging for some users, especially on inclines or thick grass. Additionally, while it’s efficient, some might prefer the ease of a self-propelled model.
- 60V brushless motor
- 21-inch cutting width
- 5.0Ah battery included
- SmartCut self-sharpening blades
- 4-year warranty
Best for: Users who prefer a push mower with advanced features.
Greenworks 40V 21in Self-…
Greenworks
Greenworks 40V 21in Self-Propelled Lawn Mower, 5.0 Ah Battery and Charger | Self-propelled drive reduces effort on slopes and larger lawns; LED lighting supports early-morning and evening mowing.
- POWERFUL & EFFICIENT BRUSHLESS MOTOR – Enjoy longer runtime, quieter operation (3x quieter than gas), and superior torque with a d…
- SELF-PROPELLED WITH VARIABLE SPEED – Effortless mowing with rear-wheel drive and adjustable speed control for maximum traction and…
- LED HEADLIGHT FOR NIGHT & EARLY MOWING – Tackle your lawn anytime with bright LED lights—perfect for early mornings or late evenin…
The Greenworks 40V 21in Self-Propelled Lawn Mower is a solid choice for homeowners looking for a balance between power and affordability. Its efficient brushless motor delivers quiet operation and decent torque, making it suitable for small to medium-sized lawns. The variable speed control provides flexibility in maneuvering through different terrains.
This model also features a 4-in-1 mowing system, giving you options to mulch, bag, side discharge, or pick up leaves, enhancing its versatility for lawn care. The inclusion of LED headlights allows for use in low-light conditions, which is a thoughtful addition for those with busy schedules.
However, some users might find the 40V battery to provide less power compared to the higher voltage options. This could affect performance on thicker grass or larger lawns, requiring more frequent charging or passes.
- 40V brushless motor
- 21-inch cutting width
- 5.0Ah battery included
- Variable speed control
- 3-year warranty
Best for: Homeowners seeking a versatile and affordable lawn mower.
How We Chose These Products
In selecting the best self-propelled cordless lawn mowers, we considered various factors, including battery life, cutting performance, ease of use, and additional features. User feedback and expert reviews were also pivotal in determining which models stand out in real-world usage. We aimed to provide a range of options to cater to different lawn sizes and budgets.
Each mower was evaluated on its performance across various terrains, its ability to handle different grass types, and the overall user experience. This thorough assessment ensures that our recommendations meet the diverse needs of homeowners.
Buying Guide: What Really Matters
When shopping for a self-propelled cordless lawn mower, consider the size of your lawn and your mowing frequency. Battery capacity plays a crucial role; larger batteries typically provide longer runtimes. Additionally, look for features such as adjustable height settings, cutting modes, and ease of maneuverability, especially if your yard has slopes or tight corners.
Noise level is another important aspect. Many cordless mowers operate much quieter than gas-powered models, allowing you to mow at any hour without disturbing the neighborhood. Finally, warranty and customer support can influence your decision, as reliable service is essential for long-term ownership.
Our Top Recommendation
Our top pick is the Greenworks 60V 21in Self-Propelled Lawn Mower. It combines excellent power, quiet operation, and versatility, making it a standout choice for most homeowners. For those with larger lawns, the Greenworks 80V model offers superior performance, while the PowerSmart 20″ is perfect for budget-conscious buyers. Each of these mowers provides unique features that cater to different needs.
Frequently Asked Questions
What is the average runtime of a cordless lawn mower? Typically, runtime depends on the battery size and lawn conditions, ranging from 30 to 90 minutes per charge.
Are self-propelled mowers easier to use? Yes, they reduce the physical effort needed to mow, especially on inclines or uneven terrain.
Can I use a cordless mower in wet conditions? It’s best to avoid mowing in wet conditions to prevent clumping and potential damage to the mower.
How often should I charge the battery? Charge the battery after each use to ensure it’s ready for the next mowing session, especially for larger lawns.

