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Greenworks 40V 20" Brushless Cordless Lawn Mower with 4.0Ah Battery & Charger

Greenworks 40V 20″ Brushless Cordless Lawn Mower with 4.0Ah Battery & Charger

$479.99

Estimated delivery time:
3-5 days.

Free shipping:
On all orders over $50.

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  • Powerful & Efficient – Tackle up to 1/3 acre on a single charge* with the 40V 4.0Ah battery and high-torque brushless motor—3x quieter than gas, with no fumes, no oil, and instant starts. (*Varies by grass conditions.)
  • 4-IN-1 Versatility – Choose your cutting style: mulch for nutrients, bag for clippings, side discharge for tall grass, or turbo leaf pickup for heavy debris—all in one lightweight mower.
  • LED Headlight for Flexibility – Mow early mornings or evenings with bright LED lights. Perfect for busy schedules!
  • Space-saving & Easy Storage – Foldable aluminum handles save 70% space with vertical storage, and the single-lever 7-position height adjustment adapts to any lawn in seconds.
  • Durable & Maintenance-Free – Steel cutting deck and brushless motor ensure long-lasting performance—no gas, no oil changes, no spark plugs, just consistent power.
  • Complete Ecosystem Value- Includes battery, fast charger, grass bag & 3year tool + 3year battery warranty Works with 75+ Greenworks 40V tools(trimmers, blowers, chainsaws…)—expand your cordless toolkit.

Orders ship within 1–3 business days. We offer free standard U.S. shipping on orders over $50.

Returns accepted within 14 days of delivery for unused items in original packaging. Email us to request a return or refund.

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Quality tools for every yard.

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© 2022–2026 TerraWeco. All rights reserved.

 

Disclaimer: All products on this website are intended for personal lawn, garden, and outdoor maintenance use. Results may vary depending on conditions, materials, and user experience. TerraWeco provides quality tools and equipment, but they are not a substitute for professional advice or proper safety practices. Always follow manufacturer instructions and use equipment responsibly.

 

IMPORTANT: TerraWeco is not affiliated with, nor responsible for, any third-party websites or resellers not explicitly operating under the TerraWeco.com domain.

Store Location
Mon–Fri: 9 AM – 9 PM EST
Sat: 9 AM – 5 PM EST

(313) 483-9351
sales@terraweco.com

Be the first to get promo offers and reward perks straight to your inbox.

You can easily unsubscribe from our emails at any time by using the link provided in every message we send you.

© 2022–2026 TerraWeco. All rights reserved.

 

IMPORTANT: TerraWeco is not affiliated with, nor responsible for, any third-party websites or resellers not explicitly operating under the CraftWeco.com domain.