Greenworks uses a lightweight deck that the listing says is 35 percent lighter than steel, paired with a 40-volt battery that claims up to a third of an acre per charge in ideal conditions. The practical benefit is that a light deck is easier to push, turn and lift, which matters more than motor power on a small lawn.
Push-button start means no pull cord and no fuel mixing. Five height positions cover typical cool and warm season settings. The 16-inch width is narrow, so it makes more passes than a 21-inch gas mower on the same lawn.
Running time drops in thick or wet grass, and the claim is for light, dry conditions. Keep the battery indoors, charge before long mows and clean the deck underside. Against the WORX it offers a simpler single-battery setup but a smaller deck. Hose the deck off gently and never aim a pressure washer at the motor housing.
What works
- Light deck is easy to push and lift
- Push-button start with no fuel
- Quiet enough for early mowing
- Single battery is simple to charge
Watch out for
- 16-inch deck means more passes
- Runtime shrinks in thick or wet grass
- Battery is the main cost
Spec sheet
- Power
- 40V 4.0Ah lithium battery
- Deck
- 16-inch lightweight
- Heights
- 5 positions
- Runtime claim
- Up to 1/3 acre per charge
- Weight claim
- 35 percent lighter than steel decks







