Battery lawn mowers
Greenworks 60V 21 in. push Specs: 21 in Deck, Mowing Time by Acre
Quick answer
The Greenworks 60V 21 in. Push Mower Kit has a 21 inch cutting deck and a 60V battery system. At a typical 2.5 mph cutting speed it mows 1 acre in about 2 hr 46 min of open lawn, which suits up to about a third of an acre by standard deck sizing. It listed at $389.99 when this page was compiled.
On this page
- What are the Greenworks 60V 21 in. Push Mower Kit specs?
- What is the Greenworks 60V 21 in. Push Mower Kit sized for?
- What features does Greenworks list?
- Who is the Greenworks 60V 21 in. Push Mower Kit a good fit for?
- What are the alternatives to the Greenworks 60V 21 in. Push Mower Kit?
- How do they compare on specs?
What are the Greenworks 60V 21 in. Push Mower Kit specs?
| Spec | Value |
|---|---|
| Deck width | 21 in |
| Voltage | 60V |
| Battery | 5 Ah |
| Drive | push |
| Bagging | Yes |
| Mulching | Yes |
| Battery included | Yes |
From Greenworks's published specifications and the product listing.
What is the Greenworks 60V 21 in. Push Mower Kit sized for?
| Lawn size | Open lawn | Hills | Trees and beds |
|---|---|---|---|
| 0.25 acres | 42 min | 51 min | 55 min |
| 0.5 acres | 1 hr 23 min | 1 hr 42 min | 1 hr 51 min |
| 1 acre | 2 hr 46 min | 3 hr 25 min | 3 hr 42 min |
| 2 acres | 5 hr 33 min | 6 hr 50 min | 7 hr 24 min |
| 3 acres | 8 hr 19 min | 10 hr 14 min | 11 hr 6 min |
Assumes 2.5 mph, a 15 percent pass overlap and 80, 65 and 60 percent efficiency for open, hilly and obstacle-filled lawns. That is about 0.36 acres per hour on open ground.
What features does Greenworks list?
Greenworks lists these features for the Greenworks 60V 21 in. Push Mower Kit:
- GAS-LIKE POWER WITHOUT THE HASSLE: 50% more torque than 40V mowers & 3200 RPM blade speed (matches 150cc gas mowers) - zero fumes, noise, or maintenance!**
- IPX4 WATERPROOF & STEEL DECK: Built to handle rain, damp grass, and tough conditions with a heavy-duty steel deck and rust-resistant design.
- SMARTCUT SELF-SHARPENING BLADES: Dual blades adjust power automatically for tall, wet, or thick grass - no bogging down!** Plus, 4-in-1 versatility (mulch, bag, side-discharge, turbo leaf mode).
- EASY-PUSH DESIGN & LED LIGHTS: Oversized 10” rear wheels + 8” front tires for smooth maneuvering. LED headlights let you mow early mornings or late evenings with no visibility issues.
- 4-Year Warranty: Backed by Greenworks 4-year limited tool and battery warranty for dependable long-term ownership. Works with 75+ Greenworks 60V tools(trimmers, blowers, chainsaws...) - expand your cordless toolkit.
- COMPLETE ECOSYSTEM VALUE- Battery-powered lawn mower includes battery, fast charger, grass bag & 4 year tool + 4 year battery warranty Works with 75+ Greenworks 60V tools(trimmers, blowers, chainsaws...) - expand your cordless toolkit.
Who is the Greenworks 60V 21 in. Push Mower Kit a good fit for?
Best for Budget buyers with flat, small to mid-size lawns. SmartCut blades add power in tall or wet grass, the steel deck is IPX4 rated, and it mulches, bags, side discharges and shreds leaves. It sits in the Beginner tier of our battery lawn mowers coverage. See how it ranks against the rest in the best battery lawn mowers.
What are the alternatives to the Greenworks 60V 21 in. Push Mower Kit?
WORX WG760 40V 21 in. 3-in-1 Self-Propelled Mower
$429.99IntelliCut sensors raise blade speed in thick grass, drive runs up to 3.7 mph, and the two included 20V 5.0Ah batteries also run WORX PowerShare tools.
Best for: Lawns up to half an acre
Check price on Amazon
Greenworks 80V 21 in. Self-Propelled Mower Kit
$479.99Rear-wheel drive with variable speed and an 80V brushless motor, rated to cut up to half an acre on the included 4.0Ah battery with a 4-year tool and battery warranty.
Best for: Half-acre lawns with some slope
Check price on Amazon
EGO POWER+ LM2114 21 in. Push Mower Kit
$499.00A 21-inch push model with a 6.0Ah battery rated for up to 55 minutes and a 5-year tool warranty, the simplest way into the EGO 56V platform.
Best for: Flat, smaller lawns
Check price on AmazonHow do they compare on specs?
| Model | Price | Deck width | Voltage | Battery | Battery included | Drive | Bagging |
|---|---|---|---|---|---|---|---|
 Greenworks 60V 21 in. Push Mower Kit | $389.99 | 21 in | 60V | 5 Ah | Yes | push | Yes |
| WORX WG760 40V 21 in. 3-in-1 Self-Propelled Mower | $429.99 | 21 in | 40V | 5 Ah | Yes | - | Yes |
| Greenworks 80V 21 in. Self-Propelled Mower Kit | $479.99 | 21 in | 80V | 4 Ah | Yes | rwd | - |
| EGO POWER+ LM2114 21 in. Push Mower Kit | $499.00 | 21 in | 56V | 6 Ah | Yes | push | - |
Frequently asked questions
How many acres can the Greenworks 60V 21 in. Push Mower Kit mow?
With a 21 inch deck the Greenworks 60V 21 in. Push Mower Kit is sized for up to about a third of an acre of lawn. It covers roughly 0.36 acres per hour on open ground at 2.5 mph. Hills and trees slow any mower by a quarter to a half, so size down your expectations if your lawn is crowded or sloped.
Does the Greenworks 60V 21 in. Push Mower Kit include a battery?
Yes, the listing for the Greenworks 60V 21 in. Push Mower Kit includes a 5 Ah battery and charger. Runtime drops in tall, thick or wet grass and with self-propel at full speed, so larger lawns often need a second battery.
Where do these Greenworks 60V 21 in. Push Mower Kit specs come from?
The figures on this page come from Greenworks's published specifications and the product listing's own feature list. Sizing tables are our estimates from standard formulas, not measurements of a unit, and real results vary with conditions. Confirm details against the operator manual before you buy or use it.
Researched, not professional advice. This page is compiled from published specifications, manuals, labels and owner-review consensus, not hands-on testing. Follow the manufacturer's instructions and product label, and consult a qualified professional where safety, chemicals, fuel or structures are involved. As an Amazon Associate we earn from qualifying purchases.