Black & Decker 20" 40V Lithium Ion Lawn Mower

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Product Details


Black & Decker 20” 40V Lithium Ion Lawn Mower

  • Model number: CM2045 40V MAX
  • Cutting width: 20”
  • Includes two 40V MAX lithium ion batteries for twice the run-time plus one charger
  • 3-in-1 mulching/bagging with side discharge that provides versatility and convenience
  • 13-gallon nylon grass bag with fill level feature
  • Single-lever height adjust allows you to easily adjust the height of cut from 1.5”-4”
  • Easy fold handle for convenient and compact storage
  • Product condition: new
  • Product dimensions: 34.87”(L)x21.87”(W)x16.8”(H)

About Black & Decker

S. Duncan Black and Alonzo G. Decker started their small shop in Baltimore in 1910—but it wasn’t until 1916, when they sought to patent their version of the electric drill with a trigger switch and pistol grip, that the company really took off. The original model of that signature product, which was much more portable than its contemporaries, is displayed at the Smithsonian in Washington, DC. Within a few years of their invention, the pair had started to sell products in Canada, and by 1930, they were established in Australia and continuing to spread throughout the world. The tools’ reach eventually even extended into space: a Black & Decker tool was part of a drill that was used to take samples of the moon in three of the Apollo missions. Handymen all over the world still rely on the company for power tools and almost anything involving home improvement, from painting and plumbing to hedge trimming and storage.


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Customer Reviews

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Black & Decker 20" 40V Lithium Ion Lawn Mower

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Rich M. Verified Purchaser
May 19th, 2017
It is very light and cuts well.
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David A. Verified Purchaser
May 1st, 2017
battery does not last long, only 20 min.
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Jeffrey S. Verified Purchaser
Apr 29th, 2017
I just bought this for a rather small hill that is too steep for my riding lawn mower, it is good that it comes with 2 batteries as it can't get the job done with just one. I think maybe 10 minutes on a full charge is all you get!
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Lucian L. Verified Purchaser
Apr 23rd, 2017
I was impressed with the looks (my wife called it the Batmobile) and the lightness, not to mention the benefit of using re-chargeable batteries instead of gas and oil. I found, however, that 10 minutes of mowing on a reasonably healthy lawn caused the batteries to overheat and stop working. The Batmobile just isn't adequate for a real lawn. I'm sending it back.
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Sarah T. Verified Purchaser
Apr 23rd, 2017
everything worked great except both batteries died after 15-20 minutes. it was the first now of the year, so the grass was taller than it likely will be under typical conditions. I'm hoping for improvement as the mowing becomes more consistent.
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PAT G. Verified Purchaser
Apr 22nd, 2017
Our son in MN loved the gift. Says it worked really good on the size yard he has,
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April H. Verified Purchaser
Apr 22nd, 2017
Love it!!!!!! Compact, sturdy, easy to maneuver and cuts great. No more paying for someone else to mow my lawn...
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StockCar M. Verified Purchaser
Apr 18th, 2017
This is the perfect mower for someone who lives in a townhouse. The battery doesn't last much longer than what's needed to cut the front and back yard, remember of a townhouse. I used the mulcher insert and it works but it could use some duck tape on the inside for a better seal. The mower is relatively light for a mower and maneuvers with ease. Because of the poor running time I also recommend buying the fast charger, you can usually find one on eBay at 1/3 of the advertised price of $75. Overall this is a solid investment for small yards with no problems. I believe most of the poor reviews come from people that want the mower to perform like a gas mower but you should consider this, it's not a gas mower.
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