Greenworks 80V 16 in Cordless String Trimmer — 2.0Ah Rapid-Charge Battery, Brushless

The Greenworks 80V 16" Cordless String Trimmer is a brushless, battery-powered trimmer that delivers gas-like cutting power with a 16-inch swath and includes a 2.0Ah rapid-charge battery for fast, maintenance-free yard work.

This cordless trimmer pairs an 80V battery platform with a high-efficiency brushless motor to tackle thick grass and stubborn weeds without the noise, fumes, or upkeep of gas engines. The 16-inch cutting path and .080" dual-line head let you cover more ground per pass, while the bump-feed spool and variable-speed trigger give you control and uptime. Lightweight construction and an ergonomic shaft keep fatigue down during longer trimming sessions, and the included 2.0Ah battery recharges quickly so you spend less time waiting and more time trimming.

How much cutting power does the 80V motor provide?

The brushless 80V motor delivers higher torque and sustained rpm compared with typical cordless trimmers, so it slices through dense grass and common yard weeds without bogging down. Because it’s brushless, the motor runs more efficiently and stays quieter under load.

• High-efficiency brushless motor for stronger, longer-lasting performance
• 80V battery platform provides near-gas power for medium to large lawns
• .080" dual-line system improves cutting force and reduces clogging

How easy is it to use and maintain?

Start instantly with no choke or carburetor work—just insert the charged battery and pull the trigger. Line advancement is handled by a bump-feed head so you can reload line quickly in the field, and the cordless design eliminates oil changes, spark plugs, and fuel storage.

• Bump-feed spool advances line quickly without tools
• Lightweight, ergonomic shaft reduces user fatigue
• No-gas operation means minimal routine maintenance

What runtime and recharge performance can I expect?

The trimmer ships with a 2.0Ah battery sized to handle typical trimming tasks around medium yards. When the battery runs low, the rapid charger restores it in roughly 30 minutes, cutting downtime between jobs.

• 2.0Ah battery included for immediate use
• Rapid charger replenishes the pack in about 30 minutes
• Interchangeable 80V batteries expand runtime with additional packs

Can I adjust power for delicate landscaping areas?

Yes—the variable-speed trigger lets you tailor cutting force to the task, from gentle edging near plants to full power for thick growth. Use lower speed to protect flowers and small shrubs, and increase throttle for tougher patches.

• Variable-speed control for precise trimming around beds and borders
• Quick throttle response for smooth transitions between jobs
• Reduces accidental damage when working near fragile plants

Who is this for: The Greenworks 80V 16" Cordless String Trimmer is aimed at homeowners with medium to large yards, landscaping professionals who want a quiet, reliable cordless backup, and anyone who prefers low-maintenance, emission-free equipment. It’s especially useful for users who value fast recharge times, brushless motor longevity, and the convenience of a bump-feed head for uninterrupted trimming.

Key features:

• 80V brushless motor for strong cutting performance
• 16" cutting path with .080" dual-line for efficient coverage
• Bump-feed line advancement and variable-speed trigger
• Includes 2.0Ah battery and rapid charger (≈30-minute recharge)
• Lightweight, ergonomic design and 4-year limited warranty