Greenworks 40V 21-Inch Brushless Self-Propelled Lawn Mower — 2x 4.0Ah Batteries + Charger Included

Overview

The Greenworks 40V 21-Inch Brushless Self-Propelled Lawn Mower is designed to tackle larger lawns with cordless ease. The 21-inch steel deck provides a sturdy cutting platform, while the brushless motor delivers steady torque, quieter operation, and a longer life for components. When paired with the Greenworks 40V ecosystem, this mower works alongside 75 plus compatible tools, offering flexibility for seasonal outdoor tasks.

Power, Runtime, and Quiet Operation

The brushless design translates to efficient power delivery and less vibration during use. With two fully charged 4.0Ah batteries, you can expect up to about 60 minutes of runtime under typical conditions. Real world results depend on grass condition and mowing technique, so you can pace your session to fit the yard.

Smart Pace and Battery Convenience

The Smart Pace self-propelled system automatically tunes to your walking speed for a smooth, comfortable cut. The mower features dual battery ports with automatic switchover, so when one battery drains the second battery takes over without interruption. This setup helps maintain momentum across larger lawns.

Cutting Versatility

Achieve the right look with a single lever that offers seven cutting heights. The 3-in-1 design supports mulching, side discharge, and rear bagging, giving you options to manage clippings based on lawn conditions and debris.

Maintenance-Free Design and Storage

No gas, oil, or emissions means easier maintenance and cleaner operation. A push button start simplifies powering up, and the compact footprint allows for vertical storage to save space in the garage or shed. The mower is built to maximize storage efficiency without sacrificing performance.

What You Get

• Greenworks 40V cordless lawn mower with Smart Pace self-propelled drive
• Two 4.0Ah battery packs
• Battery charger
• Carrying handle and user guide for quick setup

Real-World Scenarios

Picture a weekend yard prepped for guests, with even, clean results across a mix of grass heights. You can approach slopes and wide lawns with a mower that keeps up with your pace, delivering consistent clipping quality and a tidy appearance after a single pass or two. The no-fuss start and minimal maintenance mean more time enjoying the outdoors rather than tending to equipment. The vertical storage option helps you reclaim valuable garage space for other tools and gear.