Greenworks Pro 80V 21-Inch Cordless Brushless Self-Propelled Lawn Mower Kit

Product Overview

The Greenworks Pro 80V 21-Inch Cordless Self-Propelled Lawn Mower provides high-torque, gas-equivalent turf management for residential properties using a zero-emission electric powertrain. Powered by a heavy-duty 80V brushless motor and the included high-capacity 4.0Ah lithium-ion battery pack, this walk-behind mower delivers up to 45 minutes of continuous runtime per charge. The machine features an integrated variable-speed, rear-wheel-drive self-propelled system that maximizes traction and control across inclines, ditches, and uneven yard topography.

Built for heavy residential applications, the mower is engineered with a durable 21-inch alloy steel cutting deck to cover large swaths of grass in fewer passes. It features intelligent SmartCut™ Technology, an onboard digital sensor system that auto-detects grass density and dynamically balances blade speed—boosting power when encountering tall, thick patches and lowering it over lighter turf to save battery life. For storage efficiency, the chassis is configured with folding handles and a specialized vertical storage frame, allowing the entire unit to stand upright and save up to 70% of floor space in garages or tool sheds.

Key Features & Benefits

• Variable Speed Rear-Wheel Drive: Provides mechanical self-propulsion to match the user's natural walking pace, significantly reducing manual effort on sloped terrain.

• SmartCut™ Load Sensing Technology: Onboard power management monitors grass thickness and automatically scales motor torque up or down to maximize battery life and cutting consistency.

• Durable 21-Inch Steel Chamber Deck: Formulated from automotive-grade alloy steel to supply robust resistance against stones, tree roots, and outdoor debris impacts.

• 3-in-1 Clipping Versatility: Multi-functional design accommodates standard rear grass collection bagging, side discharge, or fine organic mulching right out of the box.

• Centralized 7-Position Adjustment: Features a quick-action single lever to seamlessly adjust cutting deck height levels across an expansive seasonal threshold.

• Space-Saving Vertical Storage: Engineered with heavy-duty quick-folding handlebar linkages to safely store the mower in an upright position, minimizing storage footprints.

Technical Specifications

Power, Battery & Powertrain

Cutting Deck & Ground Drive

Physical Data & Support

What's Included: Greenworks Pro 80V 21" Self-Propelled Lawn Mower, 80V 4.0Ah Lithium-Ion Battery Pack, Compatible Rapid Charger, Rear Grass Collection Bag, Side Discharge Chute, Mulch Plug, and an Illustrated Owner's Safety Manual.

• We currently ship within the United States only.
• Enjoy free standard shipping on all orders.
• Orders are processed within 1–2 business days.
• Estimated Total Delivery Time is 4–7 business days.
• Tracking information will be sent to your email within 24 hours after your order has been dispatched.
• For more information about our shipping process, please view our full Shipping Policy.

• Not Satisfy with your product? Return or exchange within 30 days.
• Items must be unused and in original condition.
• Damaged products are eligible for a refund or replacement.Your line works well.
• For more information about our return & refund process, please view our full Return & Refund Policy.