10 Best Cordless Electric Mowers 2025 in the United States

The Greenworks 40V 21" Brushless Cordless Lawn Mower is a robust option for those seeking a powerful and user-friendly mowing experience. With a dual battery system, it offers up to 70 minutes of runtime, which should be sufficient for medium to large lawns, provided the grass isn't too thick or wet. The 21-inch cutting width means you can cover more ground in less time, and the self-propelled feature with Smart Pace technology ensures the mower adjusts to your walking speed, making it easier to handle.

The 7-position height adjustment is versatile, allowing you to tailor the cutting height to your preference and lawn conditions. Additionally, the mower’s 3-in-1 functionality (mulching, side discharge, and rear bagging) adds to its versatility, making it suitable for various mowing needs. The brushless motor is a significant plus, offering more torque, quieter operation, and longer life expectancy compared to traditional brushed motors.

At 84 pounds, it is on the heavier side, which could be a drawback for some users, but the self-propelled mechanism helps mitigate this issue. Another convenience is the maintenance-free operation with no gas, oil, or emissions, and the push-button start is straightforward and reliable. The mower also features vertical storage, saving up to 70% space in your garage, which is a thoughtful design element. However, the weight and potential need for frequent battery changes during longer sessions could be a concern. This mower is best suited for those with medium to large yards who prefer the convenience and eco-friendliness of a cordless electric mower over a gas-powered alternative.

The Greenworks 40V 16" Cordless Electric Lawn Mower is a solid choice for those with small to medium-sized yards, up to ½ acre. One of its standout features is the 40V 4.0Ah battery, which provides up to 45 minutes of runtime on a full charge. The 120-minute charging time might be a drawback for some users who need a quicker turnaround. The lightweight design, at 37.5 pounds, and the 16-inch cutting width make it easy to maneuver, especially in tighter spaces. The push-button start feature also enhances its ease of use, eliminating the hassle of pull cords typically found in gas mowers.

Additionally, the mower offers a versatile 5-position height adjustment, ranging from 1-1/4" to 3-3/8", allowing you to achieve an optimal cut for various grass types and conditions. The 2-in-1 capability for mulching and rear bagging adds to its functionality. As a maintenance-free option, it requires no gas or oil, reducing ongoing costs and environmental impact.

On the downside, the cutting width might be considered narrow for larger lawns, meaning more passes are necessary. While the mower's plastic construction keeps it lightweight, it may not be as durable as metal alternatives. If you prioritize ease of use and environmental friendliness for small to medium lawns, this Greenworks mower could be a very fitting choice.

The EGO POWER+ Electric Lawn Mower is a robust option for those looking for a cordless, self-propelled mower. It comes with two 56V 4.0Ah batteries, providing up to 65 minutes of runtime, making it suitable for medium to large lawns. With a 21-inch cutting width, it covers a good area in a single pass. The mower is relatively heavy at 62.6 pounds, which might be challenging for some users to maneuver, especially on uneven terrain. However, the self-propelled feature with variable speed from 1.3 MPH to 3.1 MPH helps in reducing the effort required to push it around.

The 6-position cutting height adjustment ranging from 1.5 inches to 4 inches offers flexibility to adjust according to different grass lengths and types. The ease of use is enhanced by a quick push-button start, one-handed height adjustment, and bright LED headlights for better visibility. It also offers a 3-in-1 function for mulching, bagging, and side discharge, making it versatile for different lawn care needs. Its weather-resistant construction and foldable design make storage and maintenance easier.

On the downside, the mower's weight and the time it takes to charge the batteries could be potential drawbacks. In conclusion, it offers powerful performance with user-friendly features and a 5-year tool warranty for added peace of mind.