DEWALT 21.5 in. 20V Max Battery Powered Walk Behind Self-Propelled Lawn Mower

Only lasted for a year, warranty is only for a year. The motor fell apart which is obviously the product is made terribly

I think this mower is great! Last plenty long for my yard. I can do my yard 3-4 time before charging. I have the 10amp hr battery. I have 4 total. I haven't had any issues. I've had this mower for 1 1/2 yrs still good as new. Seems to be a few bad reviews. I recommend the dewalt mower for smaller yards. One thing of note. You do need to keep blade sharp. I will sharpen at beginning of season and maybe once in middle.

I got this mower less than a year ago after my gas one broke. I was excited to switch to electric and went with DeWalt since I already had about a dozen other DeWalt power tools and lawn tools and have loved them. Right away this lawnmower was disappointing. So a little context, I live in the suburbs on a 1/4 acre lot so I don't have a huge yard and I'm not mowing through tall prairie grass. Right out of the box the lawnmower would not even mow my front lawn on one set of the included 10ah batteries, let alone the back as well. This turned mowing the lawn into a three day task when you factor in charge time. I emailed DeWalt and they sent me a second set of batteries which did help but then as hot summer months approached I started running into issues where the lawnmower would stop working because the batteries would get too hot and go into a thermal protection mode. I would run one set of batteries until they overheated, throw those in the refrigerator while I used the other set, and just repeated that until I finished mowing the lawn. I'm just under a year in and now the batteries have degraded so much that the two sets of 10ah batteries won't even get through my front yard. When it is running it doesn't have much power either and will regularly stall if you are trying to mulch and move too quickly. I don't even use the self drive mode since it just drains the batteries even quicker. Just a terrible tool. I have no idea why they wouldn't make this tool compatible with their flexvolt batteries. The only way I could see this lawnmower being useful is if you're using the massive 15ah flexvolt batteries and at that point you've spent more on batteries than you have on the lawnmower itself. Just buy an Echo instead. Love DeWalts power tools but I will never buy a DeWalt lawn care tool again and will try and make sure that nobody I know has to suffer through these tools either.

Words cannot express how much I hate this machine. Not only can not mow your front and backyard on a couple batteries. If you have an excess of batteries it will ruin them. It will make them so that they will not charge anymore. Got a weed that's over 4 in tall, it'll shut down the mower every time. I am 3 years in one month into the warranty and both of the batteries are shot that it came with. I am nothing but DeWalt tools, and I cannot express enough how much you should NOT buy this.