40 V 38 cm grass trimmer – 25 cc equivalent power for tall and tough weed
PowerShare battery system: Combine 20 V batteries to power any Worx tool—20 V, 40 V, or 80 V. Need more power? Just add batteries.
25 cc equivalent power
Ideal for 800 m² yards
Quick winding design for easy line reloading
Efficient brushless motor 2.0 for longer runtime
2.4 mm dual-line head
Bump feed system
Variable trimming speed with ECO mode
Adjustable auxiliary handle
Foldable shaft
- Product description
- Key features
- Technical specifications and manual
- In the box
The Worx 40 V 38 cm brushless grass trimmer delivers 25 cc petrol-like performance with a 2.4 mm dual-exit line head, effortlessly covering your entire yard and saving you time and effort.
It is ideal for trimming yards up to 800 m², featuring two pcs 4.0 Ah PowerShare batteries and variable speed with ECO mode for optimal runtime.
New to PowerShare? This unique battery platform lets you use 20 V, 40 V and 80 V tools with the same batteries and charger.
- Brushless motor for cooler operation, more power, longer runtime and extended motor life
- Professional-grade 2.4mm dual line
- Quick line winding design
- Bump-line feed system
- ECO mode with variable-speed control
- On-board battery indicator
- Grass trimmer WG185E.9 (1)
- x2 20V 4.0Ah PowerShare battery (2)
- 4 A dual charger WA3883 (1)
- Trimmer Head WA0048 (1)
- Safety guard (1)
"As much power as any gas string trimmer I've ever used."
- Worx Consumer
Effortlessly cut through thick, overgrown brush
With 25 cc equivalent power, the Worx 40 V string trimmer is up for the task, whether you’re tackling dense overgrowth or fine-tuning your lawn's edges.
Well-balanced and light for every trim
Thanks to its lightweight design and optimal weight distribution, this weed wacker offers easy maneuverability—so you can trim with less fatigue, even during extended use.
Trim without stopping to recharge
Trim for up to 45 minutes on a single charge with the included 4.0 Ah PowerShare™ Pro battery—ideal for maintaining a medium to large yard without interruption.
Quick line reloading
Reloading your trimmer line has never been easier—just snap in the line and turn the knob. Worx’s thoughtful design, featuring six threading holes, makes reloading even faster. No tangles. No tools. No time wasted.
Boosting overall cutting efficiency
The dual-line head with 2.4 mm line slices through thick grass with ease, delivering faster, cleaner cuts. The bump feed system lets you advance the line instantly—exactly when you need it.
Brushless Motor 2.0
Worx upgraded brushless motor delivers 40% more power in a more compact size comparing with standard brushless motor.
Set the perfect trimming speed
Achieve maximum control with the variable speed trigger and ECO mode, allowing you to easily adjust your trimming pace for the right balance of power and runtime—tailored to your task and working conditions.
On-board battery indicator
Always stay informed of battery level with real-time indicators.








