Best Cordless Lawn Mowers In 2021

best cordless lawn mowers

If you are shopping for the best cordless lawn mowers then you’d be glad to know that we’ve conducted a through research to pick only the best. We have also gone through thousands of customer reviews from major outlets and we have considered those with the best ratings. Here is out list of the best cordless lawn mowers to buy.

Best Cordless Lawn Mowers In 2021

Below are some of the best cordless lawn mowers on e can buy online.

1Earthwise 50214 Side Discharge/Mulching Electric Mower

2Black & Decker CM1936

3Black & Decker MM875 Lawn Mower

4Black & Decker CM1836 Cordless Electric Mower

Here are more in depth review on each of these cordless lawn mowers with detail and reasons why we picked them as our best. Hopefully they help you find the right cordless lawn mower to buy.

#1 Earthwise 50214 Side Discharge/Mulching Electric Mower

cordless lawn mower

Here comes or best cordless lawn mower that has beaten all the rest to be crowned champ. Every homeowner knows the value of a perfectly mowed lawn. The lawn is the most essential part of the yard and therefore it requires a lot of care and maintenance. In order to properly handle your lawn, you will obviously need to have the proper equipment – a lawnmower.

However, there are many types of lawn mowers and it is often difficult to select the best one from the numerous options available. A solution that is perfect for just about any lawn is the Earth wise 50214 14-Inch 8 Amp side discharge/mulching electric mower.

With this tool you will be able to keep your lawn looking great for long periods of time without any hassle whatsoever. There are many advantages that this product will provide; therefore this might turn out to be the best investment you have ever made.

Electric Motor Characteristics

Owning a mower is not just about trends. It has become a necessity, and being able to rely on the best mower on the market is truly a reassuring thought. The lawn tools that are more effective and advantageous are the electric ones.
This is exactly why the Earth wise 50214 is a great solution. The electric motor with which the tool is equipped is more than sufficient for it to handle any type of grass. The other advantages are that the electrical motor requires less expense.

There is no need of fuel refills because the engine relies on electrical power. Moreover there is no need for cleaning a spark plug or even interrupting your work because you have run out of fuel. When you don’t spend on gas, the expenses for mowing your lawn are far less.

Comfort and Convenience Features

One of the best comfort features that you will get with this unit is the height adjustable mowing. With the help of only a single lever, you will be able to change the height of the mower and thus you will manage to mow your lawn according to your personal preferences and to your yard’s terrain.

The action of turning the mowed grass into mulch is another practical feature. With this tool, you can gather compost that is rich in nutrients. Thanks to the side discard feature, you can use the compost at the same time as mowing your lawn.
You can also install a collective bag that will gather it for you to later storage. The final comfort feature, which is also important, is the convenient handle that comes with a cushion grip. The overall operation and handling of the machine is in fact very easy, making this lawn tool a perfect fit for anybody.

Features and Specifications

  • Cordless, electric lawn mower, with no pollution and noise
  • Compact with a two in one system and a side discharge feature
  • Comfortable V-shaped handle
  • Adjusting system with a single lever

The Reviews

This outstanding lawnmower has a great response from customers. The reviews for the Earth wise 50214 Electric Mower are more than satisfying with a rate of 4.5 out of a total of 5.0 stars.

#2 Black & Decker CM1936

best cordless lawn mowers Black & Decker CM1936Not only does the Black & Decker CM1936 19-Inch 36-Volt Cordless Electric Lawn Mower With Removable Battery cut the lawn, it also has a built in mulcher and will empty everything into the removable bag, so it takes care of everything for you. It has a 19” deck which is the largest available in the range and the battery is removable so you can charge it indoors when needed. On just one charge of the battery it can mow a lawn of around 1/3 of an acre which is generally enough for any back yard or front lawn.

Black & Decker CM1936 Features

• Cordless mower with powerful 36 volt battery will mow up to 1/3 of an acre with ease.
• Battery can be removed which means it can be charged inside or swapped for another battery if you have a large area to mow.
• Easy one touch adjustment changes the height on all 4 wheels at the same time.
• 19 inch deck is the largest in the range.
• Comes with a 2 year warranty.

Our research found a total of 171 reviews from buyers of the Black & Decker CM1936 19-Inch 36-Volt Cordless Electric Lawn Mower With Removable Battery. 146 of those reviews gave it at least 4 stars out of 5. In fact, around 100 people gave it a full 5 stars. What we can take from this is the product delivers supreme value for money and works just how it is describes.

One buyer says he loves the new redesign of this model. He had a previous one for 14 years and gave it to a friend who still uses it today. But he loves the fact that the battery can now be removed and the blade has been redesigned too meaning it has a longer run time. Others like the fact that the handle can be folded down and the unit flipped upright making it really easy to store.


Of all the cordless lawn mowers we have reviewed, the Black & Decker CM1936 19-Inch 36-Volt Cordless Electric Lawn Mower With Removable Battery comes at the top with ease. It is created by a global brand who are famous for making power tools and it works just as described. That’s why we make it our top pick!

#3 Black & Decker MM875 Lawn Mower

best cordless lawn mower black and deckerYet another top rated cordless lawn mower from Black and Decker is this beast. Black & Decker MM875 Lawn Hog 19-Inch 12 amp Electric Mulching Mower provides a consistent cut without the mess and added cost of gasoline engines. Its ability to bag or mulch combined with a powerful motor makes it versatile enough to match your mowing style. With an adjustable comfort grip handle specially cushioned to reduce vibrations, it prevents fatigue while providing you added control and safety as you mow. The large cutting deck easily adjusts to your preferred grass height to match your ideal mowing posture.

Its 12-Amp motor cuts and mulches even deep, wet grass with much power. It protects your hearing with its lower noise level. You can gather clippings in the easily-detachable bag to keep your lawn tidy, or you can provide natural fertilizer as you mulch with the trimmings without attaching the bag. Mowing efficiently within 100-foot radius of the nearest outlet, this mower is ideal for small or medium-sized lawn.

Features and Specifications

  • Corded electric lawn mower with 12 amp motor for plenty of power for mulching or bagging
  • Effortless to start and maintain; produces zero emissions
  • Cushioned grip and handle height adjustment for comfortable operation
  • 19-inch deck size; weighs 52 pounds
  • 2-year limited warranty; includes rear bag assembly and rear mulching insert
  • Product Dimensions: 36 x 22.5 x 17.6 inches
  • Product Weight:  61 pounds

The Reviews

With hundreds of online reviews and high general rating, Black & Decker MM875 Electric Mulching Mower is considered as one of the most popular lawn mowers of Black & Decker. Most reviewers say that this is a great mower, easy to use and the cord is not really that difficult to deal with. It’s a great mowing experience not having to deal with gas, oil, plugs and anything messy which makes up for the minor inconveniences of the cord. Both the bagger and mulcher work great. This unit is quiet and there’s minimal vibration. It’s much more comfortable to use than a gas-powered mower and getting used to the cord really isn’t that much trouble.

Black & Decker did a great job of designing the extension cord safely and securely. The cord can be locked in place simply by feeding the cord through a built-in cord holder. It’s just the same as using any corded electrical device. Just watch at all times where your cord is. The user manual explains a mowing strategy so you can mow in a manner that the cord is kept behind you.

Few users complain that the bag is a little small that they need to empty it four times when mowing a 1/3-acre yard but some say that a larger bag will make the mower difficult to maneuver. Other owners commented that it’s not as quiet as they thought it would be but it’s quieter than any gas-powered lawn mower.

Black & Decker MM875 Electric Mulching Mower has been selected by hundreds of homeowners and majority of them are impressed by its performance. Aside from its great performance, our team likes its very light weight which makes it really easy to maneuver. We recommend this mower to everyone especially for women or older gardeners who find gas-powered mowers too strenuous to use.

#4. Black & Decker CM1836 Cordless Electric Mower (18-Inch 36-Volt )

best cordless lawn mowers

To close our countdown of the best cordless lawn mowers is yet another one by Black and Decker. The Black & Decker CM1836 18-Inch 36-Volt Cordless Electric Lawn Mower is a mid range cordless mower from the Black & Decker range. It is not quite as large and heavy as the CM1936 or the SPCM1936 models but also has the powerful 36 volt rechargeable battery. So you get the immense power you need but have a mower that is easier to manoeuvre than other models. It has an 18 inch deck size which is just 1 inch smaller than the larger models.

Actually the Black & Decker CM1836 18-Inch 36-Volt Cordless Electric Lawn Mower is pretty much the same, feature wise, as the large units. It has the built in 3 in 1 mulcher, bag or discharge options and the battery can be removed to either replace with another one or to recharge it in your home. It features the upgraded blade which allows for a longer running time. If you don’t need one of the larger models but would still like the quality that Black & Decker bring, then this might just be the model you are looking for.

Black & Decker CM1836 Features

• 36 volt rechargeable battery gives enough power to mow a lawn of up to a 1/3 of an acre.
• Unlike gas mowers, this delivers zero emissions.
• Height adjustment is easy with the one touch adjuster which changes all 4 wheels.
• Has an 18 inch deck which is not quite as big as other models but still large enough to speed up your mowing than smaller models.
• Comes complete with a 2 year warranty.

We have researched and found a total of 75 reviews from buyers of this particular model. A total of 46 people gave it a full 5 stars out of 5. 19 people gave it 4 stars. So that’s 65 out of 75 buyers giving it at least 4 out of 5 stars. That alone shows that this mower does indeed live up to the description and the reputation.

One particular reviewer said he had a previous model which wasn’t quite as powerful, just 24 volt, but he had it for years without any problems whatsoever. But when he saw this more powerful version he had to get it. And it’s the best thing he has done. He loves the extra power that allows him to mow even more grass on just the one charge. He states that the upgrades on these new models really speed up the job.

There are only a handful of less than positive reviews. One person had a faulty one delivered and another states that it is not powerful enough to mow their large area of grass. But on the whole this mower gets fantastic reviews.


The Black & Decker CM1836 18-Inch 36-Volt Cordless Electric Lawn Mower has some of the best reviews of all models. But the fact it is only 18 inch as compared to the 19 inch models is the only reason we didn’t make it our top pick of mowers. But if you don’t need the larger model then this one will certainly not disappoint.

Hopefully our guide on the best cordless lawn mowers has been crucial in helping you make an informed buying decision.

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