10 Best Cordless Mulching Mower 2026 in the United States

The Greenworks 60V 21” Cordless Lawn Mower offers a strong blend of power and convenience for homeowners looking for a quiet, emission-free option. With a 21-inch cutting width, it covers a decent amount of lawn in each pass, making it suitable for medium-sized yards up to about 3/4 of an acre. Its two included 4.0Ah batteries provide up to 60 minutes of runtime, which should be enough for most standard lawn jobs without needing a recharge. The dual-port rapid charger helps get you back to mowing faster than average.

This mower is self-propelled, which means it helps push itself forward—great for reducing fatigue, especially on hills or uneven terrain. You can adjust the cutting height with seven different settings, allowing you to customize the grass length easily. The weight is around 65 pounds, so while it’s not the lightest mower available, the self-propelled feature and ergonomic aluminum handles help keep it manageable. It’s built with a durable plastic body and has an IPX4 waterproof rating, meaning it can handle some wet conditions without damage, a nice plus if you’re caught in light rain. The mulching capability is integrated, turning grass clippings into fine mulch that nourishes your lawn, which is beneficial for healthy grass.

Some users might find the mower’s weight a bit heavy when lifting or transporting it. Also, while the 60-minute runtime is good, larger lawns may require a break for recharging. The plastic build, although sturdy, may not feel as robust as metal alternatives. This Greenworks mower represents a powerful, versatile choice for those wanting a cordless, eco-friendly mower with solid mulching features and enough battery life for typical yard sizes. It balances performance and ease of use well but might be less ideal if you have a very large lawn or prefer an ultra-lightweight model.

The WORX Nitro 40V 21" Cordless Lawn Mower WG752 offers a range of features making it suitable for those with lawns up to 1/2 acre. Its standout aspect is the AERODECK technology which enhances air volume in the cutting deck to prevent clogs and clumping, ensuring smooth operation and better grass collection. Powered by two 20V 5.0Ah batteries, it provides substantial power and decent runtime, supported by Intellicut technology which adjusts cutting speed based on grass density. This feature helps conserve battery when not needed.

The mower includes 7-position adjustable cutting height from 1.5 to 4 inches, catering to different lawn preferences. However, the 55.6-pound weight may pose some maneuverability challenges for some users, particularly on uneven terrain. Charging time is efficiently managed with a 4A dual charger included, though heavier usage might require patience during recharges. The build quality is robust, with a brushless motor promising longer lifespan and better performance compared to previous models.

The 21-inch cutting width is a significant advantage, speeding up the mowing process. Its three-in-one functionality—mulching, bagging, and side-discharging—adds versatility, though switching between modes requires handling multiple attachments. The polypropylene material offers good resistance, and convenient features like collapsible handles for storage and onboard battery indicators enhance user experience. This mower is designed for efficiency and convenience, ideal for suburban homeowners who value quick, clean, and adaptable lawn maintenance.

The Greenworks 60V 25” Cordless Self-Propelled Lawn Mower is a powerful and eco-friendly option for maintaining your lawn. Its 60V battery delivers up to 80 minutes of runtime, which is impressive and can cover up to 2/3 of an acre. The self-propelled rear-wheel drive makes it easy to maneuver, especially on hills, although its weight of 67.2 pounds might be a bit hefty for some users.

The dual blades enhance its mulching capability by 30%, providing finer clippings that can nourish your lawn better than single-blade mowers. Additionally, it operates with 50% more power and 60% less noise compared to gas mowers, making it a quieter and more potent alternative. The adjustable cutting height feature ensures you can customize the cut to your lawn's needs. The rapid dual-port charger is a plus, reducing downtime between mowing sessions.

However, its bulky dimensions and plastic build might raise concerns about storage space and long-term durability. Despite its higher price point, the Greenworks 60V mower is a solid choice for those looking for efficiency, eco-friendliness, and modern features in a lawn mower.