Greenworks 40V 13 in Trimmer/Edger

Last updated: October 31, 2026

Greenworks 40V 13 in Trimmer/Edger
3.5/5#12 of 18 in battery string trimmers
3.5

A cheap, light trimmer and edger for small, tidy yards. Larger or rougher lots need heavier line and a wider swath.

  • 13 inSwath
  • .065 inLine
  • 5.2 lb (without battery)Weight
  • 3 yearsWarranty
Check price at Amazon$124.98

Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • At 5.2 lb without its battery it is easy to carry around a small yard
  • Head turns 90 degrees with a wheel for neat edging
  • Automatic feed means no bumping for line
  • Low price for a full kit with battery and charger
Cons
  • Thin 0.065 in. line wears fast and struggles with tough weeds
  • Up to 40 minutes on the small 2.0Ah battery
  • 13 in. swath is narrow for larger lawns

How it scores

The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its power source. How we rank explains each one.

Specifications

Model numberST40L213
Cutting
Cutting swath13 in
Largest line.065 in
Line feedAutomatic feed
ShaftStraight
Converts to edgerYes
Takes attachmentsNo
Power
Engine or battery40 V, 2 Ah of battery
Battery energy80 Wh
Battery includedYes
Runtime40 min
Variable speedYes
Build
Weight5.2 lb (without battery)
Warranty3 years
Battery warranty3 years

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