6 Best Rechargeable Lawn Mowers of 2025

Silent powerhouse meets all-terrain dominance in the Greenworks 60V 21”, a mower that redefines what cordless can achieve. With a 3200 RPM blade tip speed, it slices through thick grass like a hot knife through butter, delivering gas-matching cutting performance without the roar or fumes. The 60-minute runtime on a single 5.0Ah battery makes it a serious contender for 1/2-acre lawns, while the IPX4 waterproof rating means you won’t have to wait for dry conditions—this mower thrives in dew, drizzle, or damp morning grass.

In real-world testing, the 21-inch steel deck handled tangled overgrowth with ease, though extremely wet grass occasionally caused minor discharge clogging. The dual-port auto-switch technology is a game-changer: pop in a second battery, and it automatically engages when the first depletes—no stopping, no restarting. At just under 70 lbs, it’s not light, but the aluminum handles and rear-wheel drive (on select models) make it manageable on slopes. However, steep inclines reveal its push-only limitation—your legs do the work.

Compared to the Greenworks 40V self-propelled model, this one trades ease of propulsion for superior voltage and runtime. It’s ideal for homeowners with medium to large flat yards who prioritize power and runtime over self-propulsion. While it lacks the smart features of budget models like LED displays, it delivers pro-grade performance with commercial-grade durability—more muscle and longer runtime than mid-tier 48V systems, all in a cleaner, quieter package.

Effortless efficiency defines the Greenworks 48V 17”, a mid-range marvel that balances power, runtime, and ecosystem versatility. With two 4.0Ah batteries, it delivers up to 45 minutes of continuous mowing, perfect for smaller lawns or frequent touch-ups. The 17-inch poly deck is lightweight and rust-proof, making it easy to maneuver around flower beds and tight corners—ideal for urban yards or older homeowners who value low physical strain.

During testing, the mower excelled on dry, short grass and handled moderate growth well, but struggled slightly in overgrown patches, where blade speed dipped. The single-lever 5-position height adjustment made changes quick and consistent across all wheels—a small but meaningful detail for achieving an even cut. With no gas, no oil, and near-silent startup, it’s a joy for early morning mowing without disturbing the neighborhood. However, the plastic deck, while durable, doesn’t inspire confidence on rocky or uneven terrain.

Against the pricier 60V model, this one sacrifices raw power and deck width, but gains lightweight agility and affordability. It’s a standout in the 125+ Greenworks tool ecosystem, letting you share batteries across trimmers, blowers, and more. For moderate yard sizes under 1/3 acre, it offers smarter value and seamless integration—less power than the 60V, but more convenience and battery redundancy for everyday maintenance.

Featherlight firepower comes alive in the Greenworks 40V 16”, a nimble performer built for small yards and effortless handling. The brushless motor delivers smooth, sustained torque with 30% longer lifespan than brushed counterparts, and the 4.0Ah battery reliably powers through up to 45 minutes of mowing—enough for lawns up to 1/2 acre under ideal conditions. At just 35 lbs, it’s one of the easiest cordless mowers to push and store, making it perfect for seniors, apartment complexes, or second-home owners.

In real-world use, the 16-inch deck required more passes on wider lawns, but the 5-position height adjustment (1.25” to 3.375”) ensured a clean, customizable cut across varied terrain. The 2-in-1 mulch and rear bag system worked seamlessly, though the bag fills quickly in dense grass, requiring frequent emptying. The instant push-button start is a delight, and the quiet operation means no ear protection is needed. However, wet grass clippings sometimes stuck to the underside, demanding occasional rinsing.

Compared to the MZK 13”, this Greenworks model offers greater deck width and cutting height range, making it more versatile for larger small yards. While not as compact, it strikes a better balance between size and efficiency. For those already in the 75+ Greenworks ecosystem, it’s a smart, future-proof buy—lighter and more refined than bulkier models, with better build quality than budget brands.

Effortless dominance is the name of the game with the Greenworks 40V 21” self-propelled, a yard titan engineered for large, uneven lawns. The rear-wheel self-propel system eliminates pushing fatigue, letting you glide over slopes and thick growth with minimal effort. Powered by a brushless motor and a 5.0Ah battery, it delivers 45 minutes of high-torque performance, handling tall grass and damp conditions like a pro. The 21-inch steel deck and 7-position height adjustment offer unmatched precision across changing seasons.

In testing, the 3-in-1 versatility (mulch, side discharge, rear bag) proved invaluable—especially the side discharge for dry, overgrown areas where bagging would clog. The vertical storage design saves 70% floor space, a godsend for small garages. However, the battery doesn’t last long enough for 1-acre lawns, requiring a spare for full coverage. On very wet grass, the self-propel wheels occasionally lost traction, but performance recovered once conditions improved.

Next to the 60V push model, this mower trades peak voltage for self-propulsion and smarter ergonomics. It’s the best choice for older users or hilly yards where pushing isn’t an option. While not as powerful as the 60V, it’s far more user-friendly on large properties, offering superior comfort and versatility—less raw speed, but more intelligent design and ease of use.

Smart budget brilliance shines in the 2025 YARDCARE 36V, a feature-packed underdog that punches far above its price. With two 4.0Ah batteries, it delivers up to 60 minutes on low, making it one of the longest-running budget mowers available. The LED digital display is a revelation—showing real-time battery life, speed, and error alerts—eliminating guesswork and preventing mid-mow shutdowns. At 3200 RPM, the brushless motor is both quiet and durable, ideal for noise-sensitive neighborhoods.

In real-world trials, the 8-gallon (30L) grass bag reduced emptying frequency significantly, and the 5-height adjustment (0.98” to 2.56”) worked well for spring trimmings and summer touch-ups. The 3-step safety start prevented accidental starts—great for homes with kids or pets. However, the 17-inch cutting width (implied from bag size and motor) means more passes on larger lawns, and the plastic deck felt less rigid on bumpy terrain. On dense, tall grass, motor speed dipped slightly, but recovered after slowing the pace.

Against the MZK 13”, this YARDCARE model offers double the batteries, smarter tech, and a larger bag—a clear win for value seekers. It’s not as powerful as Greenworks’ 60V, but for small to medium yards under 1/3 acre, it delivers exceptional features at a fraction of the cost—less brand prestige than Greenworks, but more tech and runtime for the dollar.

Ultra-compact mastery defines the MZK 40V 13”, a pocket-sized powerhouse built for tiny yards, patios, and precision mowing. Weighing just 24.3 lbs, it’s the lightest serious mower in the lineup, making it effortless to carry up stairs or store in tight closets. With two 4.0Ah batteries, it offers impressive runtime for its size, easily handling small lawns under 0.25 acres. The brushless motor runs smooth and quiet, and the 4-height adjustment (1.2” to 1.5”) keeps low-maintenance turf looking sharp.

In testing, the 13-inch deck excelled in tight spaces, around trees, and along fences, but required many passes on wider areas. The 25L grass catcher fills fast in lush grass, demanding frequent stops. The two-step safety start prevents accidents—simple but effective. While it can’t match wider models in efficiency, its nimbleness and low noise make it ideal for condos, townhomes, or weekend properties. However, limited height range means it’s not suited for seasonal deep cuts or tall grass.

Compared to the YARDCARE 36V, it offers similar battery capacity but far less versatility—no LED screen, smaller bag, and fewer height settings. Yet, for ultra-compact needs, it’s unmatched in portability and ease of use—less capable than full-size mowers, but unbeatable for small spaces and light duty.