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Greenworks 48V 21" Self-Propelled Cordless Lawn Mower – Brushless Motor, 4-in-1 Cutting, Dual 5.0Ah Batteries & Charger, 45 Min Runtime

Greenworks 48V 21" Self-Propelled Cordless Lawn Mower – Brushless Motor, 4-in-1 Cutting, Dual 5.0Ah Batteries & Charger, 45 Min Runtime

Regular price $1,087.96 USD
Regular price $2,174.00 USD Sale price $1,087.96 USD
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Power through lawn care with the Greenworks 48V (2 x 24V) 21" Self-Propelled Cordless Lawn Mower, engineered for homeowners who want effortless mowing performance and high-end features. This powerful machine combines two 24V batteries to deliver 48V of cutting power while remaining fully compatible with the Greenworks 24V battery system. With a 21-inch durable steel cutting deck, this mower tackles large areas quickly and efficiently—ideal for mid-sized to large lawns.

Packed with smart design, the mower features a rear-wheel-drive self-propelled system that provides maximum traction and maneuverability, even on slopes up to 20°. Add in variable speed control for pace matching and the brushless motor for quieter, longer-lasting performance, and you've got a premium mowing experience with far less effort. Starting is easy thanks to the push-button start, and runtime reaches up to 45 minutes with two 5.0Ah batteries—included along with a dual-port charger.

One of its most versatile highlights is the 4-in-1 mowing system, giving you the ability to mulch, rear bag, side discharge, or use the turbo button for leaf pickup and maximum suction. Height adjustments are simplified with a single-lever height adjustment system, allowing you to choose from multiple positions to suit seasonal growth and lawn texture. The mower's collapsible handles and vertical storage capability also make it highly space-efficient in storage.

Designed with real-life conditions in mind, this mower includes LED headlights for visibility in low light and Intelligent Power™ technology that syncs battery, motor, and control systems for optimized output and runtime. Backed by a 3-year tool and battery warranty, this mower gives you confidence and control from the first push to the final pass.

Features

  • 48V combined power using two 24V Greenworks batteries—stay on the 24V platform with double the output
  • Self-propelled rear-wheel drive system for superior traction and reduced user effort, especially on slopes up to 20°
  • Brushless motor technology delivers more torque, quieter operation, and a longer lifespan than brushed motors
  • 21-inch durable steel cutting deck allows for faster mowing and is built to withstand tough yard conditions
  • 4-in-1 functionality: mulching, rear bagging, side discharge, and turbo mode for leaf pickup and thick conditions
  • Push-button start for quick, hassle-free power-up—no pull cords, no priming
  • Variable speed control gives you custom pacing depending on terrain or grass height
  • Single-lever height adjustment allows for quick selection of cutting heights with one hand
  • Collapsible handles and vertical storage design minimize the mower’s storage footprint
  • LED headlights enable safe and visible mowing in early morning or dusk conditions
  • Includes dual-port charger and two 5.0Ah batteries for up to 45 minutes of runtime
  • Turbo button instantly boosts power for dense grass or leaf pickup
  • Smart control system ensures balanced battery usage and motor efficiency with Intelligent Power™

Benefits

  • Power without compromise – Enjoy the cutting power of 48V while remaining in the 24V battery ecosystem
  • Effortless mowing on any terrain – Self-propelled system makes mowing flat or sloped yards easier and faster
  • Consistent performance with less noise – The brushless motor delivers power quietly, making it great for residential areas
  • Versatile mowing system – Easily adapt to seasonal needs with four cutting modes in one machine
  • Save time and energy – Wide cutting path and self-propel drive reduce the number of passes and physical effort
  • No gas, no fumes, no maintenance headaches – All-electric system means no oil changes, fuel storage, or engine tune-ups
  • Extended runtime and quick charging – Up to 45 minutes of operation with the included high-capacity 5.0Ah batteries
  • Mow in low light – LED headlights let you start earlier or finish later without sacrificing visibility
  • Space-saving storage – Collapsible handle and upright storage position let you tuck it away even in tight garages
  • One tool platform – Batteries are part of the Greenworks 24V family and compatible with over 125 tools
  • Confidence in your purchase – Backed by a 3-year limited tool and battery warranty for peace of mind

Specifications

  • Power System: Dual 24V Lithium-Ion Batteries (included), delivering a combined 48V of cutting power
  • Runtime: Up to 45 minutes on a full charge with two 5.0Ah batteries (varies by grass thickness and cutting mode)
  • Charging System: Dual-port charger included for simultaneous charging of both batteries
  • Motor Type: High-efficiency brushless motor provides longer life, quieter operation, and increased torque
  • Cutting Width: 21-inch heavy-duty steel deck for wider path coverage and improved durability
  • Drive System: Rear-wheel-drive self-propelled system with variable speed control for adaptable traction
  • Cutting Modes: 4-in-1 functionality – mulching, rear bagging, side discharge, and turbo-powered leaf pickup
  • Height Adjustment: Single-lever system with multiple positions; adjusts entire deck at once (0.875" to 3.75" typical range)
  • Start System: Push-button electric start—no pull cord or priming required
  • Lighting: Built-in LED headlights for increased visibility in low-light or shaded conditions
  • Wheels: 10" rear wheels and 8" front wheels for better balance, control, and performance over uneven terrain
  • Handles: Foldable, ergonomic handle with quick-release latches for vertical or compact storage
  • Storage Style: Stands upright for vertical storage, minimizing garage or shed space requirements
  • Slope Capability: Self-propelled drive climbs inclines up to 20 degrees with ease
  • Noise Level: Quieter than gas models; brushless motor reduces noise pollution for residential areas
  • Battery Platform Compatibility: Works with the Greenworks 24V system – batteries interchangeable with over 125 tools
  • Construction: Rugged steel cutting deck, reinforced chassis, and weather-resistant electronics
  • Recommended Lawn Size: Ideal for properties up to 1/2 acre (approx. 2,000 m²)
  • Product Weight: Approx. 70 lbs (with batteries installed)
  • Warranty: 3-Year limited warranty on tool and batteries

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Variant Variant total Quantity Price Variant total
Greenworks 48V 21" Self-Propelled Cordless Lawn Mower – Brushless Motor, 4-in-1 Cutting, Dual 5.0Ah Batteries & Charger, 45 Min Runtime
United States200007763:201336106
United States200007763:201336106
Regular price
$2,174.00
Sale price
$1,087.96/ea
$0.00
Regular price
$2,174.00
Sale price
$1,087.96/ea
$0.00