Are you tired of the hassle of gas-powered lawn mowers? The noise, the fumes, the endless maintenance? If you’re looking for a greener, quieter, and more convenient way to keep your lawn looking its best, then a 40v lawn mower might be your perfect solution. These battery-powered machines offer impressive power and performance without the drawbacks of traditional mowers. We’ve tested and rounded up some of the best 40v lawn mowers on the market to help you make an informed decision.
Quick Product Comparison
Our Top 7 Best 40V Lawn Mower Reviews – Expert Tested & Recommended
1. Greenworks 40V 20″ Brushless Cordless Lawn Mower, 4.0Ah Batteries and Dual Port Rapid Charger…
The Greenworks 40V 20″ Brushless Cordless Lawn Mower, bundled with 4.0Ah batteries and a dual-port rapid charger, is a fantastic option for those seeking power and convenience. This mower utilizes two Greenworks 24V POWERALL batteries to deliver a combined 48 volts of power, offering a performance that rivals gas engines. It’s designed for up to 45 minutes of run-time on a full charge, though this can vary based on grass conditions. The highly efficient brushless motor ensures more torque, quieter operation, and a longer lifespan, making it ideal for regular use and built for outstanding durability.
Key Features That Stand Out
- ✓ Dual 24V Batteries for 48V Power: Combines two batteries for robust performance.
- ✓ Brushless Motor Technology: Delivers enhanced torque, efficiency, and longevity.
- ✓ 20-Inch Cutting Deck: Covers a good area for efficient mowing.
- ✓ Dual-Port Rapid Charger: Minimizes downtime by charging batteries quickly.
Why We Recommend It
This Greenworks mower stands out for its innovative battery system, providing ample power for most residential lawns without the noise and emissions of gas. The brushless motor is a significant upgrade, ensuring a smooth and powerful cut every time. It’s a reliable choice for a cleaner, quieter lawn care experience.
Best For
Homeowners with medium-sized yards who want a powerful, efficient, and easy-to-use cordless mowing solution.
Pros and Cons
Pros:
- Excellent power that rivals gas mowers.
- Quiet operation compared to gas alternatives.
- Durable build quality.
- Efficient charging with the dual-port charger.
Cons:
- Run-time can be affected by thick grass.
- Requires two batteries, adding to the initial cost.
Customer Reviews
Customer Review: “We just use our lawn mower and weed wacker this weekend and they worked awesome. They are so quiet you can barely hear them working. I didn’t even realize that my husband mowed the lawn until after he came in and told me how awesome the lawn mower was and the weed wacker. Only thing is you definitely…”
Customer Review: “This review is for ‘Greenworks 48V (2 x 24V) 20″ Brushless Cordless (Push) Lawn Mower (LED Headlight), (2) 4.0Ah Batteries and Dual Port Rapid Charger Included.’ This is my first battery-powered mower after many years of gas-powered ones. I was very reluctant to make the switch, but wanted to get away…”
2. Greenworks 40V 16-Inch Cordless Electric Lawn Mower with Sweeper, Battery, and Charger
The Greenworks 40V 16-Inch Cordless Electric Lawn Mower comes complete with a battery and charger, making it a ready-to-go solution. It’s part of the G-MAX 40V system, meaning the battery can be used with other Greenworks tools. This mower features a convenient single-lever, 5-position height adjustment, allowing you to easily select a cutting height between 1.25 to 3.38 inches. The 4Ah battery provides good run-time and fade-free power, ensuring consistent performance throughout your mowing session. It’s a solid choice for its versatility and ease of use.
Key Features That Stand Out
- ✓ G-MAX 40V System Compatibility: Battery works with other Greenworks 40V tools.
- ✓ 16-Inch Cutting Width: Suitable for small to medium-sized lawns.
- ✓ 5-Position Height Adjustment: Easily customize your cut.
- ✓ Includes Battery and Charger: Ready to use right out of the box.
Why We Recommend It
This mower is a great all-around performer, especially for those already invested in or considering the Greenworks G-MAX ecosystem. Its 16-inch deck is manageable, and the adjustable height settings offer flexibility. It’s a reliable and user-friendly option for maintaining a tidy lawn.
Best For
Homeowners with smaller to medium-sized yards who appreciate tool system compatibility and straightforward operation.
Pros and Cons
Pros:
- Good battery life for its class.
- Easy to maneuver and operate.
- Integrated into a wider tool system.
- Tool-free assembly.
Cons:
- May struggle with very thick or tall grass.
- Some users prefer a wider cutting deck for larger areas.
Customer Reviews
Customer Review: “Both mower and blower works great!, it’s bit small for me but it’s nice, battery lasts good amount, I don’t have not had any issues now I’ve used this for 2 seasons. previously had Black & Decker one lasted about 5 years with original battery had to replace it and lasted another 4 years, I figure I “
Customer Review: “Just received this unit today. Easy set up. Didn’t have to look at the instructions after watching a very fast 1-2 minute video on assembly. Initial battery charge took about 2 hours. I’ve always used gas mowers in the past so this unit almost felt like some kind of large radio controlled car to”
3. WEN 20V Max 2-in-1 Cordless Electric Lawn Mower
The WEN 20V Max 2-in-1 Cordless Electric Lawn Mower is a great budget-friendly option that doesn’t skimp on features. It boasts a brushless motor for improved performance and longevity, and its 2-in-1 capability allows for both mowing and mulching. With five adjustable height settings ranging from 1.5 to 3.2 inches, you can easily tailor the cut to your lawn’s needs. The included 5.0Ah lithium-ion battery provides ample power and features an onboard gauge to show you the charge level. It’s a smart choice for smaller yards or those on a tighter budget.
Key Features That Stand Out
- ✓ Brushless Motor: Offers more power and a longer lifespan.
- ✓ 2-in-1 Mowing/Mulching: Versatile functionality for lawn care.
- ✓ Five Height Adjustments: Easily set cutting height from 1.5 to 3.2 inches.
- ✓ Large 5.0Ah Battery: Provides extended run time.
Why We Recommend It
For its price point, the WEN 20V mower offers impressive features, including the brushless motor and the 2-in-1 functionality. It’s an excellent performer for its category, delivering a clean cut and reliable power for smaller lawns.
Best For
Homeowners with compact yards or those looking for an affordable and effective cordless mower.
Pros and Cons
Pros:
- Very affordable for a cordless mower.
- Lightweight and easy to handle.
- Includes a substantial battery.
- Quiet operation.
Cons:
- Deck size is smaller than some competitors.
- May not be ideal for very large or overgrown yards.
Customer Reviews
Customer Review: “Surprisingly fantastic! I ordered this as a backup until my rider parts come in. My grass was long enough the cops stopped by to tell me to cut it! I got just over half my yard done on the first charge but let me say that the bag was STUFFED after just 3 passes across the front of my yard (about 90 “
Customer Review: “Love it. Its light, batteries recharge as they should, and best of all it cuts the grass. Yay!”
4. RB 9″ Small Lawn Mower for Small Spaces, 40V 2Ah Battery & Charger, Ultra-Light Mini Cordless Law…
For those with very small yards, balconies, or difficult-to-access areas, the RB 9″ Small Lawn Mower is a standout choice. This ultra-light mini cordless mower is incredibly maneuverable, weighing only about 11.5 lbs without the battery. It features a 6000RPM brushless motor for efficient mulching and three adjustable cutting heights (1.2″ to 2″). The 40V 2Ah battery and charger are included, making it a complete package for tight spaces. Its compact size and light weight make it exceptionally easy to handle and store.
Key Features That Stand Out
- ✓ Ultra-Lightweight Design: Extremely easy to carry and maneuver.
- ✓ 9-Inch Cutting Width: Perfect for tiny lawns and precise trimming.
- ✓ 3 Adjustable Cutting Heights: Customize your lawn’s look.
- ✓ Pivoting Front Wheels: Enhances maneuverability in tight spots.
Why We Recommend It
This RB mower is a game-changer for people with very small lawns or those who find traditional mowers too cumbersome. Its portability and ease of use are unmatched, offering a simple and effective solution for maintaining small outdoor spaces.
Best For
Apartment dwellers, individuals with very small city yards, or those needing a highly portable and lightweight mowing solution.
Pros and Cons
Pros:
- Incredibly lightweight and easy to use.
- Compact design for storage and transport.
- Effective for small lawns.
- Quiet operation.
Cons:
- Battery run-time might be limited for slightly larger areas.
- Not suitable for large or complex lawns.
Customer Reviews
Customer Review: “I feel I made a great investment in buying this mower! I have a small yard that I was paying for mowing service Rey month. No more. I am happy at how light and easy it is to handle this mower yet it is a workhorse! Battery needs charged until the light on the plug is green as well as all 4 bars ligh”
Customer Review: “This adorable little mower is amazing. I purchased this incredibly light mower for my front yard which is at the top of a hill. It’s too difficult for me to get my full size mower there. I carry this with one hand! It plowed through 4 to 6 ‘ high grass with ease. Very impressive and not too noisy. “
5. American Lawn Mower Company 1204 Push Reel Lawn Mower
The American Lawn Mower Company 1204 is a manual push reel mower, offering an eco-friendly and quiet way to maintain your lawn. While not a 40V electric mower, it’s included here as a highly efficient and popular alternative for small yards. It features a 14-inch cutting width and a 4-blade reel for a clean scissor-action cut. At only 19 pounds, it’s very lightweight and easy to push. The adjustable cutting height ranges from 0.5 to 1.75 inches. It’s a pollution-free, noise-free option that requires minimal maintenance and is perfect for those seeking a simple, green solution.
Key Features That Stand Out
- ✓ Eco-Friendly Operation: No gas, oil, or emissions.
- ✓ Quiet and Clean: Enjoy a peaceful mowing experience.
- ✓ 14-Inch Cutting Width: Efficient for smaller lawns.
- ✓ Lightweight Design: Easy to maneuver and store.
Why We Recommend It
For very small, flat lawns, a good reel mower like this American Lawn Mower Company model offers a fantastic alternative to electric mowers. It’s incredibly simple, requires no power source, and provides a great workout while keeping your grass neatly trimmed.
Best For
Homeowners with small, relatively flat lawns who prefer a manual, eco-friendly, and quiet mowing solution.
Pros and Cons
Pros:
- Extremely quiet operation.
- No fuel or batteries required.
- Low maintenance and eco-friendly.
- Provides exercise.
Cons:
- Not suitable for tall, thick, or uneven grass.
- Requires more physical effort than powered mowers.
- Cutting height range is limited.
Customer Reviews
Customer Review: “I’ve been using a traditional gas rotary mower for years and had heard good things about reel mowers. There’s a lot of options, and I tried out a Scotts 16” Elite Reel Mower first from a local store before upgrading to this 18-Inch 5-Blade Reel American Lawn Mower, and overall, I am pleased with it “
Customer Review: “Perfect little rotary mower, I have a strip about 100′ long and 10″ wide that my robot mowers can’t cut because it is too close to the curb. My riding mower can’t cut it low enough without scalping the ground, so this was the perfect solution.I was a little skeptical because one wheel is on the gras”
6. American Lawn Mower Company 1815 Push Reel Lawn Mower
The American Lawn Mower Company 1815 is another excellent manual reel mower option. Like its sibling, it offers a quiet, eco-friendly mowing experience. This model is designed for solid, sharp, and easy operation, featuring durable, heat-treated alloy steel blades that stay sharp for extended periods. It’s a practical and straightforward choice for maintaining small to medium-sized lawns where a powered mower might be overkill. Its simplicity and reliability make it a favorite among users who prefer a more hands-on approach to lawn care.
Key Features That Stand Out
- ✓ Durable Heat-Treated Blades: Ensures long-lasting sharpness and a clean cut.
- ✓ Easy to Use and Maintain: Simple design for hassle-free operation.
- ✓ Quiet and Emission-Free: Environmentally conscious lawn care.
- ✓ Solid Construction: Built for longevity.
Why We Recommend It
This American Lawn Mower Company model provides a dependable and sustainable way to care for your lawn. It’s a testament to how effective a well-made manual mower can be for routine lawn maintenance, offering a quiet and satisfying experience.
Best For
Small to medium lawn owners who value simplicity, sustainability, and a quiet mowing experience, and don’t mind a bit of manual effort.
Pros and Cons
Pros:
- Exceptional durability and build quality.
- Consistently sharp blades.
- Very low environmental impact.
- Requires no fuel or electricity.
Cons:
- Requires physical pushing and steering.
- May struggle with very long or thick grass.
- Limited cutting width compared to powered mowers.
Customer Reviews
Customer Review: “I’ve been using a traditional gas rotary mower for years and had heard good things about reel mowers. There’s a lot of options, and I tried out a Scotts 16” Elite Reel Mower first from a local store before upgrading to this 18-Inch 5-Blade Reel American Lawn Mower, and overall, I am pleased with it “
Customer Review: “Perfect little rotary mower, I have a strip about 100′ long and 10″ wide that my robot mowers can’t cut because it is too close to the curb. My riding mower can’t cut it low enough without scalping the ground, so this was the perfect solution.I was a little skeptical because one wheel is on the gras”
7. American Lawn Mower Company 14-Inch 5-Blade Push Reel Lawn Mower with Grass Catcher
The American Lawn Mower Company 14-Inch 5-Blade Push Reel Lawn Mower with Grass Catcher is a refined version of the manual reel mower, offering even more convenience. It features a 14-inch cutting width and a 5-blade reel for efficient cutting. The mower includes a grass catcher, which means no more raking clippings. With an adjustable cutting height between 1 and 2.25 inches, it provides a clean scissor-action cut. The blades are made from durable, heat-treated alloy steel. This is an excellent option for maintaining a neat lawn without the noise, fumes, or cost of powered equipment.
Key Features That Stand Out
- ✓ Integrated Grass Catcher: Collects clippings for a cleaner finish.
- ✓ 14-Inch Cutting Deck: Offers a slightly wider cut than some manual mowers.
- ✓ 5-Blade Reel: Provides a precise and clean cut.
- ✓ Durable Construction: Heat-treated steel blades for longevity.
Why We Recommend It
Adding a grass catcher elevates the usability of a manual reel mower. This model makes lawn care even simpler and cleaner, proving that you don’t need a powerful motor to achieve a well-manicured lawn.
Best For
Homeowners with small to medium-sized lawns who desire a clean finish and appreciate the convenience of a grass catcher on a manual mower.
Pros and Cons
Pros:
- Collects grass clippings automatically.
- Quiet, emission-free operation.
- Easy to push and maneuver.
- Good for routine lawn maintenance.
Cons:
- May not handle very dense or tall grass effectively.
- Requires regular sharpening for optimal performance.
- Bag capacity might need emptying on larger lawns.
Customer Reviews
Customer Review: “I’ve been using a traditional gas rotary mower for years and had heard good things about reel mowers. There’s a lot of options, and I tried out a Scotts 16” Elite Reel Mower first from a local store before upgrading to this 18-Inch 5-Blade Reel American Lawn Mower, and overall, I am pleased with it “
Customer Review: “Perfect little rotary mower, I have a strip about 100′ long and 10″ wide that my robot mowers can’t cut because it is too close to the curb. My riding mower can’t cut it low enough without scalping the ground, so this was the perfect solution.I was a little skeptical because one wheel is on the gras”
Complete Buying Guide for Best 40V Lawn Mowers
Essential Factors We Consider
When choosing the best 40v lawn mower, we look at a few key things. First, battery life and power are crucial – how long can it run, and does it have enough punch for your grass? We also consider the cutting deck width, as this determines how quickly you can mow your lawn. Ease of use, including height adjustments and maneuverability, is important too. Finally, build quality and durability ensure your mower will last for years. We also pay attention to noise levels and emissions, as these are major advantages of going cordless.
Budget Planning
The price of 40v lawn mowers can vary significantly. Basic models without batteries might be cheaper upfront, but remember to factor in the cost of batteries and a charger. More advanced mowers with larger batteries, wider decks, or self-propelled features will naturally cost more. When budgeting, consider how often you’ll use the mower and the size of your lawn. For larger areas, investing in a higher-capacity battery or a mower with longer run-time is often more cost-effective in the long run than constantly recharging or dealing with a mower that can’t finish the job.
Final Thoughts
Selecting the right 40v lawn mower depends on your specific needs. Whether you prioritize raw power for thick grass, long run-time for larger yards, or lightweight maneuverability for tight spaces, there’s a 40V option out there for you. By considering the factors outlined in this guide and looking at the top-rated models, you can confidently choose a cordless lawn mower that will make yard work a breeze.
Frequently Asked Questions
Q: How long do 40v lawn mower batteries typically last on a single charge?
A: The run-time for a 40v lawn mower battery can vary greatly depending on the mower’s power consumption, the battery’s amp-hour (Ah) rating, and the grass conditions. Generally, you can expect anywhere from 30 to 60 minutes of run-time on a single charge for a 4.0Ah battery. Some higher-capacity batteries or mowers designed for efficiency may offer even longer run-times.
Q: Are 40v lawn mowers powerful enough for tough grass?
A: Yes, most modern 40v lawn mowers, especially those with brushless motors, are powerful enough to handle most residential lawn conditions, including moderately thick or tall grass. For extremely challenging conditions or very large yards, you might consider higher voltage systems (like 60V or 80V) or models with wider cutting decks and higher Ah batteries.
Q: What is the advantage of a brushless motor in a 40v lawn mower?
A: Brushless motors are more efficient, providing more power and torque while using less energy, which translates to longer battery life. They also tend to be more durable and require less maintenance compared to brushed motors.
Q: Can I use batteries from other brands with my 40v lawn mower?
A: Generally, no. 40v lawn mower batteries are designed to work specifically with the brand and sometimes even the model of the mower they come with. Using incompatible batteries can damage the mower or the battery and may void your warranty.
Q: How do I maintain my 40v lawn mower?
A: Maintenance for a 40v lawn mower is significantly simpler than for gas mowers. Key tasks include cleaning the mower deck after each use, checking and sharpening the blade periodically, ensuring the battery is stored properly (away from extreme temperatures), and keeping the mower clean and dry.
Making the switch to a 40v lawn mower is an investment in convenience, peace of mind, and a greener approach to lawn care. We hope this comprehensive roundup has helped you identify the perfect best 40v lawn mower for your needs. Ready to ditch the gas can and enjoy a quieter, cleaner mowing experience? Click on any of the links above to check prices and find the right 40v mower for your home today!