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expired Posted by hawkblu09 | Staff • May 8, 2025
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expired Posted by hawkblu09 | Staff • May 8, 2025

Greenworks 19" 40V Brushless Push Lawn Mower w/ 4.0Ah Battery & Charger

+ Free S/H

$169

$280

39% off
Amazon
65 Comments 33,932 Views
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Deal Details
Amazon has Greenworks 19" 40V Brushless (2-In-1) Push Lawn Mower w/ 4.0Ah Battery & Charger for $168.55. Shipping is free.

Thanks to Deal Hunter hawkblu09 for finding this deal.

Note, product must be sold/shipped by Amazon

Features:
  • This 40V push lawn mower provides the power you need with up to 30 mins of run time on fully charged 4.0Ah battery (varies based on grass condition and operator technique)
  • The 19" steel deck allows you to handle large areas of grass quickly and easily. Brushless motor provides more torque, quiet operation, and a longer life
  • 7 position single lever height adjustment for the best cut in all environments. The 2-In-1 design allows you to mulch and side discharge glass clippings.
  • This walk behind lawn mower is virtually maintenance free, with no gas, no oil, and no emissions. Push button start, quiet operation, and delivers gas like performance.

Editor's Notes

Written by Discombobulated | Staff
  • About this deal:
    • Please see original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this product:
    • Rating of 4.2 from over 1100 customer reviews.
  • About this store:

Original Post

Written by hawkblu09 | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has Greenworks 19" 40V Brushless (2-In-1) Push Lawn Mower w/ 4.0Ah Battery & Charger for $168.55. Shipping is free.

Thanks to Deal Hunter hawkblu09 for finding this deal.

Note, product must be sold/shipped by Amazon

Features:
  • This 40V push lawn mower provides the power you need with up to 30 mins of run time on fully charged 4.0Ah battery (varies based on grass condition and operator technique)
  • The 19" steel deck allows you to handle large areas of grass quickly and easily. Brushless motor provides more torque, quiet operation, and a longer life
  • 7 position single lever height adjustment for the best cut in all environments. The 2-In-1 design allows you to mulch and side discharge glass clippings.
  • This walk behind lawn mower is virtually maintenance free, with no gas, no oil, and no emissions. Push button start, quiet operation, and delivers gas like performance.

Editor's Notes

Written by Discombobulated | Staff
  • About this deal:
    • Please see original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this product:
    • Rating of 4.2 from over 1100 customer reviews.
  • About this store:

Original Post

Written by hawkblu09 | Staff

Community Voting

Deal Score
+34
Good Deal
Visit Amazon

Price Intelligence

Model: Greenworks 40V 19-inch Brushless Walk-Behind Lawn Mower W/ 4.0 Ah Battery and Charger, 2524902AZ

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 6/7/2025, 12:07 AM
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Amazon$309.99
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Top Comments

johnnyp0311
One less thing to break.
MoeTheCat1799
Yup. I prefer push. Self-propelled is too slow.
VB62
On Amazon it says frequently returned item.

64 Comments

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May 14, 2025
961 Posts
Joined Jan 2014
May 14, 2025
EricJ3237
May 14, 2025
961 Posts
4ah battery almost costs this much alone.
May 15, 2025
1,051 Posts
Joined Feb 2009
May 15, 2025
TunaNugget
May 15, 2025
1,051 Posts
Quote from webwidejosh :
Well that sounds unfortunate. I purchased a 40v 21" push mower to replace a plug-in Greenworks (yard was too large for 100' cord) and was surprised it had MORE power than the plug-in model. Any way, I have 1.5 acres and I will generally mow one part one day (front, back, side) and cycle through the lawns or it would take me 4 hours at one time. I generally use 2 batteries to do each yard, sometimes 3 if it's hot out but I have 5 or 6 batteries that I cycle through. I charge them off solar panels from a previous project so I don't pay for electricity. I think it feels like it has more power than the 6.2 HP I had years ago. (when I decided I was done owning a house and doing all that crap) I do not miss oil changes, air filter cleaning, or going to the gas station and getting gasoline smell in my car. I tried cans with locking gas caps, new fangled ventless gas cans or driving with the windows open. It seems that I could air out the car for a day and still smell gasoline. Not sure where the point of 40V comes from, isn't it watt-hour to measure how much power a battery has? (I'm just thinking V * A = W so I'm not sure.) I mow every 5-7 days and have a mix of Tall Fescue or St. Augustine (I think) that is much lower. I cut the Fescue as high as the mower goes, and the St. Augustine (which is slowly taking over) on 1 notch lower than the max. It'll bog down if I'm back from vacation or if rained yesterday. I suppose you really need to consider the size of your yard as well as the type of grass, how often you cut it, and how fast it grows in your dirt. We don't have the best dirt here in NC. My grass never gets ankle high, but I've cut crass with that 6.2 HP Troy Bilt years ago after a 2 week vacation and it did no better than my Greenworks battery mower - even stalled at times. I think another key is the self-propelled aspect. It may just be my belief that a mower has only so much energy and if some of that is going to drive wheels, you don't have it at the blade - so I avoid self-propelled mowers. I really wonder if the 60V or 80V deliver better performance or are just a different battery configuration. I have so many 40V tools that I wouldn't want to start over with another voltage, but might if it's worth it. Each brand seems to have a system with more options, they don't always offer the same tools at all battery voltage configurations. I also wonder if there is something to 21" vs 19" when it comes to power, or spinning speed at the end of that blade that is an inch longer radius that affects cutting performance?
I think the amperage that you can draw from the battery is constrained, and if you draw that at higher voltage you can get more power.
1
May 15, 2025
513 Posts
Joined Feb 2004
May 15, 2025
webwidejosh
May 15, 2025
513 Posts
Quote from TunaNugget :
I think the amperage that you can draw from the battery is constrained, and if you draw that at higher voltage you can get more power.
Ah yes, I suppose at the minimum you can use smaller wires for similar power. So more power with similar wiring just by increasing voltage?

This must be why EVs run at like 400V or something internally, more power with reasonable wiring.
Pro
May 15, 2025
598 Posts
Joined Jun 2024
May 15, 2025
TheCosmoKramer
Pro
May 15, 2025
598 Posts
If you have a lush lawn, I would avoid battery, unless higher voltage. Neighbor had one and it bogged down often.

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