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Greenworks 80V 21" Cordless Battery 4-in-1 Self-Propelled Lawn Mower

Greenworks 80V 21" Cordless Battery 4-in-1 Self-Propelled Lawn Mower

4.3· 17 ratings

Last price we saw

$589.99at Walmart, last seen Nov 2

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Our take on the Greenworks 80V 21" Cordless Battery 4-in-1 Self-Propelled Lawn Mower

The Greenworks 80V 21" is a cordless walk-behind mower with rear-wheel drive, variable speed and a 21-inch deck. It is a 4-in-1 machine: mulch, side discharge, rear bag or bag-mulch combo. Greenworks rates the battery for about 0.8 acre of cutting. It suits yards up to roughly half an acre where you want gas-like power without gas.

Best forHomeowners with up to about half an acreBuyers leaving gas mowers behindHilly or uneven yards that need self-propulsionPeople already on the Greenworks 80V battery platform
Pros
  • 21-inch deck cuts wide and finishes fast
  • Rear-wheel drive and variable speed handle slopes well
  • 4-in-1: mulch, side discharge, bag or bag-mulch
  • 80V power is close to a small gas mower
  • No gas, oil changes or pull starts
Cons
  • Heavy for a cordless mower, especially with the battery in
  • Runtime depends on grass height and battery size
  • Battery and charger add a lot to the cost
  • Replacement 80V batteries are expensive

Greenworks 80V 21" Cordless Battery 4-in-1 Self-Propelled Lawn Mower prices at every store

  • WalmartCheck price at Walmart
  • GreenworksCheck price at Greenworks
  • SearsCheck price at Sears

Greenworks 80V 21" Cordless Battery 4-in-1 Self-Propelled Lawn Mower price history

Lowest price we've seen: $589.99 on Nov 2 at Walmart. Tracked across 1 store since Nov 2.

What reviewers say

Owners rate it 4.3 out of 5 across 17 ratings. Most praise the cut quality and the power for a battery mower; the common complaints are weight and runtime on tall, wet grass.

Pros
  • Strong suction and clean mulching
  • Self-propulsion copes with slopes
  • Starts instantly every time
Cons
  • Heavy to push and turn
  • Battery drains fast in thick grass
  • Price with battery and charger

Specifications

Type
Walk-behind
Cordless
Yes
Drive Type
Rear Wheel
Variable Speed
Yes
Blade System
Rotary
Self-Propelled
Yes
Cutting Width
21″ deck
Coverage Area
0.8 acre coverage

Questions and answers

How long does the battery last per charge?
Greenworks rates the included battery for about 0.8 acre, but real runtime drops in tall or wet grass. Expect closer to half an acre in tough conditions.
Does it come with a battery and charger?
Most kits include one 80V battery and a charger; bare-tool listings do not. Check the listing before buying, since the battery is a large part of the cost.
Can it mulch, bag and side discharge?
Yes. It is a 4-in-1 mower with mulch, side discharge, rear bag and a bag-mulch combo setting.
Is it good on hills?
Rear-wheel drive with variable speed gives good traction on moderate slopes. Very steep hills still need care, and the mower is heavy to hold back.
Is it worth it over a gas mower?
If you want no gas, oil or pull starts and already own 80V batteries, yes. If you mow more than an acre per session, a gas mower or a second battery makes more sense.
When is it cheapest?
Cordless mower prices usually fall in late fall and winter and around spring sales. Watch the price history for a dip below the usual range.
What do buyers say about the Greenworks 80V 21" Cordless Battery 4-in-1 Self-Propelled Lawn Mower?
Rated 4.3 out of 5 from 17 ratings.
Where can I buy the Greenworks 80V 21" Cordless Battery 4-in-1 Self-Propelled Lawn Mower?
3 stores we checked sell it, including Walmart, Greenworks, Sears.

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