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Deal.ai › Greenworks › Cordless Electric Lawn Mowers
Greenworks
Greenworks 40V 21" Brushless Self Propelled Lawn Mower with 5.0 Ah Battery and Charger 2516402

Greenworks 40V 21" Brushless Self Propelled Lawn Mower with 5.0 Ah Battery and Charger 2516402

4.2(352 ratings)

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$449.00at WalmartChecked Nov 12

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Price facts

  • Last seen at $449.00 at Walmart on Nov 12.

Our take on the Greenworks 40V 21" Brushless Self Propelled Lawn Mower with 5.0 Ah Battery and Charger 2516402

The Greenworks 40V 21-inch self-propelled mower is a cordless walk-behind with a brushless motor, rear-wheel drive and a steel deck. It runs on two 40V batteries through dual active ports, so it keeps cutting when one pack drains, and it offers bagging, mulching and side discharge with a single-point height lever. It suits owners of yards up to about a third of an acre who want gas-like traction without fuel or pull cords. Against gas mowers it is quieter and starts with a button, but it is heavy at about 84 lbs and runtime depends on grass conditions and battery age.

Best forYards up to about 1/3 acreHomeowners moving off gasHilly or uneven lawns that need tractionBuyers who want bag, mulch and side discharge in one deck
Pros
  • Brushless motor for more torque and longer motor life
  • Self-propelled rear-wheel drive eases pushing on slopes
  • Two battery ports run one pack after the other
  • 21-inch steel deck with a lifetime deck warranty
  • Single-lever height adjustment across seven positions
  • 3-in-1 bagging, mulching and side discharge
Cons
  • Heavy at about 84 lbs, awkward to lift or load
  • Runtime falls well short of the claim in tall, wet grass
  • Batteries and charger add significant cost to the kit
  • Steel deck needs care against rust if stored damp

Greenworks 40V 21" Brushless Self Propelled Lawn Mower with 5.0 Ah Battery and Charger 2516402 prices at every store

  • WalmartNew

    In stock

    $449.00Free shippingChecked Nov 12
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Greenworks 40V 21" Brushless Self Propelled Lawn Mower with 5.0 Ah Battery and Charger 2516402 price history

$449.00$449.00
Nov 12Nov 13

Lowest price we've seen: $449.00 on Nov 12 at Walmart. Tracked across 1 store since Nov 12.

What reviewers say

  • 4.2 / 5352 ratings

Owners rate it around 4.2 out of 5 and generally like the cut, the traction and the easy start. Complaints center on weight, real-world runtime and battery life over time.

What people mention
  • Cut qualityPraisedOwners say it leaves an even cut and mulches clippings fine.
  • Self-propulsionPraisedThe rear-wheel drive pulls well on slopes and thick grass.
  • WeightCriticisedAt about 84 lbs it is hard to push manually, lift or turn in tight spots.
  • RuntimeMixedMany get a full session per charge, but tall or wet grass drains the packs fast.
  • Battery lifeCriticisedSome owners report packs losing capacity after a few seasons.
  • AssemblyMixedSetup is mostly straightforward, though the deck and handle feel heavy to unpack.

About the Greenworks 40V 21" Brushless Self Propelled Lawn Mower with 5.0 Ah Battery and Charger 2516402

This Greenworks 40V mower has a 21-inch steel deck and a brushless motor. The brushless motor gives more power, longer runtime and longer motor life. The deck is lightweight and resists corrosion. It suits yards up to 1/3 acre.

Rear-wheel drive is self-propelled for better traction and easier handling. The mower starts with the push of a button. It has dual active battery ports and 10-inch high wheels.

A 7-position single-point height adjustment sets the cutting height from 1-3/8 in. to 3-3/4 in. The 3-in-1 design lets you bag, mulch or use side discharge. The deck has a lifetime warranty, and the mower has a 3-year warranty.

Cutting width
21 in. steel deck
Motor
Brushless
Drive
Self-propelled, rear-wheel drive
Voltage
40V
Battery
5.0 Ah battery and charger included; dual battery ports
Cutting type
Rotor mower
Cutting height
7 positions, 1-3/8 in. to 3-3/4 in.
Mowing modes
Bagging, mulching, side discharge
Grass collection
Collection box included
Wheels
10 in. high wheels
Yard size
Up to 1/3 acre
Weight
83.78 lb assembled
Color
Green

Specifications

color
GreenSource
size
21-inchSource
Battery Included
YesSource
Battery Capacity (Ah)
5.0Source
Voltage (V)

Questions and answers

How long does it run on a charge?
Greenworks claims up to 70 minutes with two 40V packs. Real runtime is shorter in tall, wet or thick grass, and drops as batteries age.
Does it come with batteries and a charger?
Yes. The kit includes a 40V 5.0 Ah battery and a charger, and the mower has dual ports so a second pack can be added for longer runs.
Can it bag, mulch and side discharge?
Yes. It is a 3-in-1 mower, so you can switch between the collection bag, mulching and side discharge.
How big a yard is it for?
Greenworks rates it for yards up to about 1/3 acre. Larger lawns will likely need a second battery or a break between sessions.
Is the steel deck prone to rust?
The steel deck is painted and covered by a lifetime deck warranty, but it should be cleaned and stored dry to avoid rust.
How does it compare with a gas mower?
It starts with a button, runs quieter and needs no fuel or oil changes. It is heavier than many gas push mowers and runtime is limited by battery charge.
Where is the Greenworks 40V 21" Brushless Self Propelled Lawn Mower with 5.0 Ah Battery and Charger 2516402 cheapest?
At Walmart, for $449.00, as of our latest check.
What do buyers say about the Greenworks 40V 21" Brushless Self Propelled Lawn Mower with 5.0 Ah Battery and Charger 2516402?
Rated 4.2 out of 5 from 352 ratings.

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Stores we've priced the Greenworks 40V 21" Brushless Self Propelled Lawn Mower with 5.0 Ah Battery and Charger 2516402 at

  • Walmart deals and prices

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Warranty
Lifetime on deck; 3 years on mower
40.0Source
Features
Self-propelledSource
No. of Batteries (pcs)
2Source
Weight (lb)
83.78Source
Cutting Technology
Rotor MowerSource
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