Greenworks 80V 21″ (Push) Lawn Mower (Gen 2), 5.0Ah Battery

Eighteen Months in and still working great!
I am going to keep a running review on this Mower.Update 18 Months:After about 60+ Mowings I am seeing a bit of battery degradation, If i was to estimate I would say I am getting about 85% of the battery capacity versus what it was originally, I think this is fairly normal capacity loss for Lithium Ion Batteries, so I cannot complain. The self propel feature failed at one point but I cleaned out some embedded grass in the wheels and it started working perfectly again. Nothing on the lawn mower has Broken and it still works perfectly.IMHO this is still a 5 star purchase.Update 10 Months:So far after 10 Months and it has done about 40 Mowings on my two properties and has had no issues.I don’t know what people are talking about when they say the self propelled motor assist is no good going uphill.I use it on a lot of 35 deg ditch banks and it is a God send. Just put some pressure downward on the handle to give the rear wheels more downward traction and up the hill she goes.Original Review:I Purchased this Mower in Oct 2023 and it has been running perfectly for several months.The noise level is about 1/4 that of my old Briggs Gas mower. It is silent enough that the neighbors don’t care about it at 8 am. They hear it for sure but it is not loud enough to be annoying. Several of them have come up to see it because they hear it running for so long and see how much lawn it has cut and just cannot believe that a battery mower can cut this big of a Lawn. I think a few of them are contemplating buying one as they have taken cell phone pictures of it.The mower is heavy, so uphill Mowing would be difficult without the self propelled drive. At the lowest speed setting the forward drive speed is just about a normal walking pace. Any higher and it starts getting too fast.I love that the self propelled feature works with the Main Motor Off. I can just power drive the Mower up the driveway and int the Garage when i am done mowing.One thing I would note is that If you have problems walking at a normal pace because of age or leg problems then this is not the mower for you due to the lack of a really slow speed setting on the Self Propelled Feature.The Mower runs for at least 40 Minutes with On and Off usage of the self propelled feature. It has several protection features, like detecting when the blade is getting bogged down too much and drawing too much power. It will Stop cutting and beep at you. I have only had this happen once or twice when dealing with thick wet grass.The Mulching ability of this Mower is truly impressive. If I Mow the Grass with the Insert left in the Grass is literally turned into powdery bits. There is nothing to Rake up afterwards.I will update this is anything changes. At this price I will be happy if I get at least 5 years out of it without any problems. My old gas Mowers tended to last about 3 years problem free and then they would give problems with the Carburetor and the starting Cord.For me there is just no way I am going back to a Gas Mower and having to deal with Gas Jugs, adding oil and always praying that it starts.

Powerful, easy-to-use mower with adjustable height and great value
I recently bought the Greenworks 80V 21″ Self-Propelled Mower with 4.0Ah battery and rapid charger, and I’m very impressed. The 21″ steel deck is durable and covers a good width for medium lawns, making mowing faster and more efficient. The adjustable height lever is easy to use, allowing me to quickly switch between grass lengths. The brushless motor delivers plenty of power, and the self-propelled drive makes mowing effortless, even on slightly uneven terrain. Build quality feels solid, and the mower has performed reliably so far, showing excellent functionality for both regular mowing and thicker grass. It’s also compatible with 75+ other 80V Greenworks tools, adding great value for money. My only minor notes are that the 4.0Ah battery gives around 40–50 minutes of runtime, and traction can be slightly less smooth on downhill slopes.Overall, this mower is durable, user-friendly, powerful, and adjustable, making it a strong choice for anyone upgrading from a basic push mower.

Lite weight and excellent battery life with great cutting results.
I was amazed at the battery life and even more surprised at how well it makes the yard look. This mower has a deck design that results in very fine mulching of the grass cuttings and my neighbors have noticed. I got comments about the yard looking like a golf course green and some neighbors though I treated the lawn with a professional spray. The battery life is excellent, but I bought a second battery thinking one battery might not be enough. I was wrong on that so now I’m rotating the use of the batteries which will likely make the batteries outlast me by many years. Self propelled though I only use that feature when I make a turn close to something and want to let the mower take itself back away from the tree or bush. It’s also nice on the slop in front of the house if I want to make a verticle pattern in the cut as something different. This mower is so lite weight that I now cut the yard a little more often. When finished with cutting, I turn the mower on one side and hose out everything under the mower. My neice first bought one, then my sister bought one, and now I’m using one and it’s taken the nasty aspect of mowing the lawn out of the equation. The mulching capability of this mower eliminates the need for bagging so I have never used the included bagging feature.