WORX 20V 12" 3-in-1 Cordless String Trimmer/Lawn Edger/Mini Mower
- 12 inch cutting width
- Two 20V 2.0Ah batteries and charger included
- 7600 rpm
- 5.5 pounds
- 3-in-1: trimmer, edger, mini mower
- Command Feed line feed
- Typical quarter acre lawn per the seller
- PowerShare battery platform
Last refreshed Oct 2, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A light cordless trimmer that also edges and converts to a mini mower, with two batteries and a charger included. It is aimed at small and medium lawns, not large properties.
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ASIN: B07FKVBXT6Model: WG170Category: String Trimmers
Styles Available
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Overview
A homeowner with a small or medium lawn gets one cordless tool that trims, edges and converts to a mini mower for the strips a main mower cannot reach. The handle adjusts and adds extra length for a comfortable working position.
Three tools in one body, a low weight and two batteries make it practical for regular yard upkeep. The adjustable handle helps with comfort. The limitation is scale: it is meant for small and medium lawns, and the listing gives no run time per battery.
Who it's for
A homeowner who wants one lightweight tool for trimming, edging and strips beside the mower will use all three modes. Owners of other Worx PowerShare tools can share batteries. Large properties or heavy brush call for something rated for more.
Pros and cons
- Trimmer, edger and mini mower in one
- Two batteries and charger included
- Light enough for long use
- Command Feed line
- Run time per battery not listed
- Rated for small and medium lawns
- Mini mower width limited
Performance notes
A motor spins the line at the stated speed, and Command Feed is the listed line feed system. Cut quality depends on line supply and blade speed. As a mini mower it handles narrow strips, and as an edger it works along walks. Battery capacity decides how much of a lawn is done per charge.
Specifications
| Model | WG170 |
|---|---|
| Dimensions & fit | |
| Cutting width | 12 inches |
| Item weight | 5.5 pounds |
| Capacity & performance | |
| Speed | 7600 rpm |
| Power & efficiency | |
| Power source | Battery Powered |
| Battery | 20V max, 2.0Ah each |
| Construction & materials | |
| Color | Black and Orange |
| Included components | |
| Included components | Trimmer/edger/mini mower, 2 batteries, charger |
| Other details | |
| Batteries | 2 lithium ion batteries (included) |
| Handle | Adjustable |
| Recommended Uses | Edging, Mowing, Trimming |
Frequently asked questions
How do I convert the WORX WG170 from trimmer to edger or mini mower?
The listing says it is a 3 in 1 that turns into a mini mower, but it does not describe the conversion steps.
Does the WORX WG170 include batteries and a charger?
Yes. The listing says two lithium ion batteries and a charger are included.
How big a lawn can the WORX WG170 cover?
The seller says the two batteries provide enough power for a typical quarter acre lawn.
Can the WG170 batteries be used in other tools?
The seller says they can be used on any tool in the WORX 20V Power Share family.