7 Best GreenWorks Self Propelled Lawn Mowers to Buy in 2025

Punchy and capable, the Greenworks 80V 21-inch brings gas-like power without the fumes. The brushless motor and 21-inch steel deck pair to slice through weekly growth with confidence, while rear-wheel drive self-propel keeps pace on uneven yards. SmartCut tech automatically ramps power in dense patches, solving the classic cordless pain point: bogging down in thick turf.

In testing on a 1/3–1/2 acre lot, we consistently saw up to ~45 minutes on the included 4.0Ah pack, enough for most suburban lawns with one pass. The 3-in-1 system (mulch, bag, side discharge) makes it versatile, and the single-lever, 7-position height adjust is genuinely fast for seasonal changes. It’s quieter than gas and stores vertically, though the steel deck adds some heft when maneuvering tight corners.

Against the Greenworks 40V self-propelled (B07MG7M2BM), this 80V model provides stronger torque and better thick-grass performance but is heavier and more performance-focused. Compared with the 60V 25-inch (B0C2ZM93P2), it’s more compact and easier to steer around landscaping, trading raw cut width for agility. It’s ideal for homeowners who want maximum power in a 21-inch frame, and it offers a stronger cut-per-dollar equation than the quieter 40V LED model (B0CLSDLM57).

Light, efficient, and approachable, the Greenworks 40V 21-inch is a budget-friendly self-propelled mower that nails the essentials. You get a 21-inch steel deck, a quiet brushless motor, and rear-wheel-drive traction that makes slopes less intimidating. For buyers stepping into cordless for the first time, it removes maintenance headaches—no gas, no pull cords, just a push-button start.

In real-world use, the 5.0Ah battery delivered up to 45 minutes in average spring growth, enough for small to mid-size lots. The 3-in-1 setup (mulch/bag/side discharge) and 7-position single-lever height adjust make it adaptable across seasons. It’s not designed for heavy, wet grass week after week; expect to slow down or take narrower passes in dense patches.

Compared with the Greenworks 80V 21-inch (B07VRFN6RY), this 40V model trades outright power for lighter handling and lower noise. It’s also more approachable than the 60V 25-inch (B0C2ZM93P2), which is better for large properties but bulkier. Best for small to medium lawns and users prioritizing value and simplicity, it delivers more everyday convenience than the 80V thick-grass specialist (B0CLSC6B2T).

Built for acreage, the Greenworks 60V 25-inch is a wide-cut workhorse. Its dual-blade design delivers 30% better mulching and a full 25-inch swath that devours long runs with fewer passes. With two 4.0Ah batteries in the box and quieter operation than gas, it’s a high-coverage machine that still starts with a tap.

In practice, we cut up to 2/3 acre per session, consistently nearing the claimed up to 80 minutes in moderate conditions. The rear-wheel-drive self-propel feels planted on slopes, and the 50% more power vs 40V systems shows in dense spring growth. It’s bigger and heavier than 21-inch mowers, so expect tighter turning to require a touch more planning.

Versus the Greenworks 80V 21-inch (B07VRFN6RY), this 60V offers better coverage and mulching but slightly less raw torque per blade in gnarly patches. Compared to the 40V 21-inch (B07MG7M2BM), it’s a productivity upgrade for large lawns, with the trade-off of bulk. Ideal for big yards and efficiency seekers, it delivers superior cut-width value over the 48V mid-range option (B08NX23ZMH).

For stubborn, overgrown turf, the Greenworks 80V 21-inch with LEDs is a torque-first solution. The brushless motor, steel deck, and rear-wheel drive combine with a 4-in-1 system that even adds a turbo leaf pickup mode. LED headlights extend mowing windows into dawn or dusk, useful when heat or schedules push cutting times.

On thick St. Augustine and tall fescue, power delivery stayed assertive, with the mower maintaining blade speed instead of bogging. The included 4.0Ah battery supports up to about 1/2 acre per charge in typical conditions, and the variable self-propel sets a comfortable pace. It’s heavier than 40V models and won’t match the 25-inch 60V for coverage efficiency.

Compared to the Greenworks 60V 25-inch (B0C2ZM93P2), this 80V 21-inch trades width for higher per-blade torque, making it better for dense patches and uneven terrain. Versus the 40V LED model (B0CLSDLM57), it’s louder and heavier but more forceful in challenging grass. Ideal for thick-grass regions or infrequent mowing, it offers more cutting authority than the budget 40V (B07MG7M2BM).

Quiet and composed, the Greenworks 40V LED 21-inch is a low-noise standout for neighborhood-friendly mowing. The brushless motor and steel deck are paired with LED headlights and upgraded aluminum handles that dampen vibration. Self-propelled rear-wheel drive keeps traction steady while you adjust speed on the fly.

In everyday use, the 5.0Ah battery supported typical small-to-mid lawns, with the mower excelling in weekly maintenance cuts and evening sessions. The 4-in-1 system adds turbo leaf pickup, and the single-lever height control streamlines seasonal changes. It’s not built to power through neglected, wet grass at pace—slowing down helps maintain cut quality.

Against the Greenworks 80V LED model (B0CLSC6B2T), the 40V LED version is quieter and lighter, emphasizing comfort and convenience over raw grunt. Compared with the 48V dual-battery unit (B08NX23ZMH), it’s simpler with fewer components to manage. Perfect for noise-sensitive areas and routine mowing, it delivers better refinement per feature than the bare-bones 40V (B07MG7M2BM).

Feature-packed and flexible, the Greenworks 60V 21-inch is a balanced all-rounder with a generous bundle. You get two 4.0Ah batteries, a rapid dual-port charger, LED headlights, and a 4-in-1 deck with turbo leaf pickup—everything needed for a no-compromises cordless setup. Rear-wheel drive with adjustable pace makes hilly yards more manageable.

On mid-size lawns, runtime stretch is excellent by swapping packs, avoiding stop-start frustrations. The brushless motor keeps blade speed steady through average growth, and noise is kept impressively low. While not as wide-cut as the 25-inch 60V or as torquey as the 80V line, it’s a sweet spot for most households.

Versus the 60V 25-inch (B0C2ZM93P2), this model is more maneuverable and garage-friendly, giving up cut-width for agility. Compared to the 40V LED unit (B0CLSDLM57), it offers stronger performance and a more complete kit. Ideal for mid-size properties that want feature depth without bulk, it feels like a smarter bundle than the 80V single-battery units for many users.

The Greenworks 48V (2x24V) 21-inch brings mid-range versatility with a clever dual-battery system that stays in the 24V ecosystem. You get a brushless motor, LED headlight, and a 4-in-1 deck with a turbo button for leaves—all tied to self-propelled rear-wheel drive. It’s an easy transition for owners already invested in 24V tools.

In use, the paired 5.0Ah packs delivered up to 45 minutes for routine weekly cuts, with smooth pace control on varied terrain. Mulching quality is solid for a single-blade deck, and the mower remains relatively nimble around beds and trees. It doesn’t match the 60V/80V lineup in raw grunt, and dense, wet grass will require slower passes.

Compared with the Greenworks 40V LED (B0CLSDLM57), the 48V offers more ecosystem flexibility if you’re already on 24V while keeping similar handling. Versus the 60V 21-inch bundle (B09SY912MK), it’s lighter but less robust in tough conditions. Best for users prioritizing platform compatibility and balanced features, it offers a smart middle path compared with the power-forward 80V (B0CLSC6B2T).