Greenworks 40V 21" Cordless Battery Self-Propelled Lawn Mower w/ 5.0Ah Battery & 2A Charger - 2550002

Greenworks 40V 21" Cordless Battery Self-Propelled Lawn Mower w/ 5.0Ah Battery & 2A Charger - 2550002

• Acreage: Up to 1/3 Acre
• Runtime: Up to 40min. (w/ included battery)
• Battery Recharge Time: 120 minutes per battery w/ included charger
• 4-in-1 System: Mulch, Bag, Side Discharge, Turbo Leaf Pickup
• High-intensity LED Headlights: Optimal visibility and safety during your mowing
• EZ Fold Handles: Simple to use - taking up to 70% less space
• Warranty: 3-year tool and battery limited warranty
• Power 75+ Tools with any Greenworks 40V Battery(*40V 8Ah battery doesn't allow battery cover to close)
• What's Included: (1) 40V 5.0Ah Battery and Charger

2x more torque takes the work out of yard work

Powerfully smart. Tackle the toughest yards, one-handed, because our smart mowers never bog down. When grass gets thick, tall, or wet, Greenworks sensors tell our brushless motor to rush power to the mower blades. The end result- The perfect lawn, every time.

Powerfully tough. The deck is forged with heavy-duty steel, ready to tackle any terrain. Add in algorithms and a brushless motor to reach unrivaled blade speed. Ka-pow!

Powerfully easy. Simple to start with just the push of a button. Gentle on the ears because it mows quietly. A cinch to store in small spaces, you can even hang it up if you want to.

Additional features include a 4-in-1 bagger, mulcher, side discharge or turbo leaf pickup, 7 adjustable cutting heights, and a handy runtime display.

Zero gas smell. Zero pull cords. Zero maintenance. Zero pollution breathed. Zero time wasted.

Key Features

• 21" Deck Size - Durable steel that plows through the tallest grass
• Push Button Start - Press and mow, no more cord yanking
• Intelligent Brushless Motor Technology - 2x more torque, more power, longer runtimes, quiet operation, and extended motor life
• Easily  adjust between 7 cutting heights from 1.2" to 3.6" .
• EZ Fold handles are simple to use - Just pull, fold, and store in seconds - taking up to 70% less space
• 4-in-1 Design - For easy mulching, bagging, side discharge or turbo leaf pickup
• Battery Powers 75+ 40V Products - One battery to mow, blow, cut, trim, cultivate, and more!

The No List

No Gas Smell. 

No Emissions. 

No Maintenance. 

Low Noise. 

What Our Experts Think

• Self-Propelled Convenience: The Greenworks 40V 21" Self-Propelled Lawn Mower takes the effort out of mowing with its self-propulsion feature, making it ideal for tackling medium-sized lawns with ease.
• Longer Runtime: Powered by a 5.0Ah battery, this mower offers an extended runtime, allowing you to complete larger mowing jobs without the need for a recharge.
• Wide Cutting Deck: The 21" cutting width helps you cover more ground in less time, delivering efficient and precise cuts throughout your yard.
• Fast Charging: The included 2A charger provides quick recharging, ensuring you’re ready for the next mowing session with minimal downtime.
• Eco-Friendly & Quiet: The battery-powered design eliminates emissions and reduces noise, offering a cleaner, quieter solution compared to gas-powered mowers, perfect for residential areas

Q&A

Q: What is the Greenworks 40V 21" Cordless Battery Self-Propelled Lawn Mower?
A: The Greenworks 40V 21" Cordless Battery Self-Propelled Lawn Mower is a battery-powered, eco-friendly mower that features a 21-inch steel cutting deck and self-propelled drive, making lawn care easier and more efficient for medium to large-sized lawns.

Q: What makes the Greenworks 40V Self-Propelled Lawn Mower unique?
A: This mower offers a self-propelled drive system for easy maneuvering, along with a 5.0Ah battery for extended runtime. It also has a 21-inch wide cutting deck and five adjustable cutting heights for a precise, clean lawn finish.

Q: What is included in the Greenworks 40V Lawn Mower Kit?
A: The kit includes the 40V 21" self-propelled lawn mower, a 5.0Ah battery, and a 2A charger, providing everything needed for reliable, powerful performance and convenient recharging.

Q: How long does the 5.0Ah battery last?
A: The 5.0Ah battery provides up to 60 minutes of runtime on a full charge, depending on grass conditions and mowing speed. This makes it suitable for medium to large lawns without the need for frequent recharging.

Q: How easy is the Greenworks 40V Self-Propelled Mower to use?
A: The mower is designed for ease of use, with a push-button start, ergonomic handle, and self-propelled feature that adjusts to your pace. The five-position cutting height adjustment ensures a customizable lawn cut.

Q: Can the battery be used with other Greenworks tools?
A: Yes, the 5.0Ah battery is compatible with a wide range of Greenworks 40V tools, allowing you to easily use the same battery for various lawn and garden equipment.

Maintenance Tips

• Clean After Use: After each mowing session, clear any grass clippings and debris from the mower deck and blades. Use a brush or cloth to wipe down the mower, and rinse with water (using low pressure) if necessary.
• Proper Storage: Store the mower in a cool, dry place, away from direct sunlight and extreme temperatures. Remove the battery when storing for long periods to prevent draining or damaging it.
• Battery Care: Use the Greenworks 2A charger to charge the battery fully after each use. For optimal battery lifespan, store the battery at around 40-60% charge if not used for an extended period.
• Inspect and Maintain Blades: Regularly check the mower blades for dullness or damage. Sharpen or replace them as needed to ensure efficient cutting.
• Check for Loose Parts: Ensure that all bolts, screws, and parts are securely fastened, especially the self-propelled system and wheels. Tighten any loose parts.
• Lubricate Moving Parts: Apply lubricant to the wheels and other moving parts to reduce wear and prevent rust.