10 Best Battery Lawn Mowers 2026 in the United States

The Greenworks 60V 21” Cordless Lawn Mower is a strong contender in the battery-lawn-mower category. Its 60V battery provides significant power, matching that of gas-powered mowers without the associated noise or emissions. The mower comes with two 4.0Ah batteries, offering up to 60 minutes of runtime, which is quite decent for mowing up to 3/4 acre on a single charge. The dual port rapid charger ensures that charging is relatively quick, minimizing downtime between uses.

The 21-inch cutting width is suitable for medium to large lawns, and the 7-position cutting height adjustment allows you to customize the cut to your preference. The self-propelled rear-wheel drive feature makes it easier to maneuver, especially on hilly terrain. Additionally, the mower operates at a reduced noise level compared to gas mowers, which is a notable benefit for quieter neighborhood operation.

The waterproof IPX 4 rating ensures durability in various weather conditions. This Greenworks mower is an excellent choice for users seeking power, efficiency, and eco-friendliness in their lawn maintenance routine.

The Greenworks 40V 16" Cordless Lawn Mower is a versatile and user-friendly option for maintaining small to medium-sized yards up to ½ acre. With a 40V battery and 4.0Ah capacity, it delivers up to 45 minutes of runtime, which is suitable for most residential lawns. The 16-inch cutting width and 5-position height adjustment (ranging from 1-1/4" to 3-3/8") allow for flexibility in achieving the desired lawn height.

The battery charges in a reasonable 120 minutes, ensuring quick turnaround times between mowing sessions. At 37.5 pounds, this mower is lightweight and easy to maneuver, making it accessible for users of various strengths and abilities. The easy push-button start further enhances its user-friendliness. Another advantage is the maintenance-free operation, as it requires no gas, oil, or emissions, and operates quietly compared to gas-powered models.

Additionally, it offers a 2-in-1 feature with both mulching and rear bagging options, adding to its versatility. However, the mower might struggle with larger lawns and more demanding tasks due to its smaller cutting width and limited battery life. It may also require multiple charges for bigger yards, potentially extending the mowing process. The Greenworks mower is a practical and eco-friendly choice for users looking to maintain their lawns with minimal maintenance and noise.

The WORX Nitro 40V 21" Cordless Lawn Mower is designed for homeowners with lawns up to about half an acre. It uses two 20V 5.0Ah batteries, giving you decent runtime and power for its class. The brushless motor is more efficient and lasts longer than older models, which means it can handle thicker grass without draining the battery too quickly. One standout feature is the Intellicut system that automatically adjusts the blade speed for tougher or easier mowing, helping to save battery life.

With a 20-inch cutting width, it strikes a good balance between maneuverability and coverage for small to medium yards. You can adjust the cutting height easily across seven options (from 1.5 to 4 inches), which is helpful for different grass types and lawn conditions. The Aerodeck design helps keep clippings from clogging the mower, improving cut quality and bag collection. It also offers three mowing modes—mulching, bagging, and side discharge—so you can choose based on your cleanup preference.

Weighing 55.6 pounds, it’s somewhat heavy for a push mower, which might be challenging if your yard has a lot of tight turns or slopes. The mower is fairly quiet compared to gas models, which is a plus for noise-sensitive neighborhoods. The included batteries are part of WORX's PowerShare system, meaning you can use them with many other tools, adding value if you own more WORX equipment. This mower represents a solid choice if you want a cordless model that delivers reliable power, versatility, and user-friendly features, especially for medium-sized lawns. However, be prepared for its weight and consider if you need that much cutting width depending on your yard size.