Greenworks 48V (24V x 2) 20" Brushless Cordless (Push) Lawn Mower (LED Headlight), (2) 4.0Ah Batteries and Dual Port Rapid Charger Included (200+ Compatible Tools)

What It Is

This is a complete cordless lawn mower kit from Greenworks, including the 20-inch brushless push mower, two 48V (24V x 2) 4.0Ah batteries, and a dual-port rapid charger. It’s designed for homeowners with small to medium lawns (up to roughly 1/3 acre) who want a battery-powered alternative to gas mowers.

Fitment & Compatibility

• Deck size: 20-inch cutting deck – compatible only with this specific model (Greenworks 48V 20-inch brushless mower).
• Battery system: Uses two 24V batteries in series to create 48V. Batteries are from Greenworks’ G-MAX/24V family – not interchangeable with their 40V or 60V lines.
• Charger: Dual-port rapid charger included – charges both batteries simultaneously. Works only with Greenworks 24V G-MAX batteries.
• OEM vs aftermarket: This is OEM Greenworks. Third-party 24V batteries may work but can reduce performance or void warranty.
• Before buying: Verify your lawn size (under 1/3 acre for two 4.0Ah batteries). Check that you have a 120V outlet near your storage area for charging.

Key Things to Know

• Quality: Brushless motor is reliable and quiet (under 80 dB). Batteries last about 30-45 minutes per pair on a full charge, depending on grass thickness.
• Installation: No assembly required beyond unfolding the handle and attaching the grass bag – takes under 5 minutes.
• Gotchas: The LED headlight is dim and only useful for dusk mowing, not dark yards. Batteries take 2+ hours to fully charge from empty (even with rapid charger). The mower does not self-propel – you push it.
• Compatibility note: These batteries work with over 200 Greenworks 24V tools (trimmers, blowers, etc.), so you can expand your tool set without buying new batteries.

Should You Buy It

Buy this if you have a flat, small lawn (under 1/3 acre) and want a quiet, low-maintenance cordless mower with no gas or oil. It’s ideal for homeowners already in the Greenworks 24V ecosystem. Skip it if you need a self-propelled mower, have a large or hilly yard, or require longer runtime (you’ll need extra batteries).