Dewalt Self-Propelled Lawn Mower Review

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  • Compatible with 20V MAX System
  • 21-inch blade width is great for all properties
  • Impressively long runtime
  • Impressive runtime per charge


  • The angled handle could be uncomfortable
  • Wider-than-expected wheelbase

In this Dewalt Self-Propelled Lawn Mower review, we explore the fantastic features the mower can bring to your home. Dewalt is one of the world’s most prestigious professional and household tool brands. With their phenomenal cordless mower collection, you can tackle small, midsize, and large maintenance jobs in far less time.

Dewalt Self-Propelled Lawn Mower Review

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The Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower is the tool you’ve always needed. It helps transform how you maintain your property by boosting efficiency and offering user-friendly features. No doubt it’s one of the more modern mowers you’re bound to get your hands on.

This model is ideal instead of settling for a second-grade mower without versatility and adaptability. It offers an exceptional range of cutting options, helping you customize your lawn and achieve professional results. Not to mention it’s particularly easy to handle with its high-quality wheel design to traverse across all types of terrain.

This mower is the type of tool that you invest in once and use for several years without worry. It features an incredibly durable design meant for an endless number of seasons. Also, its direct-drive motor is something to write home about, helping you tackle all types of overgrown grass with ease.

Who Is This Lawn Mower Meant For?

Two groups are bound to benefit the most from the Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower. First, homeowners will love upgrading their existing mower to this model. It features plenty of beginner-friendly components and quality of life improvements.

You’ll find it’s easy to use, easy to store during the off-season, and easy to maintain. Also, as an electric mower, you’ll never have to worry about the traditional issues you’d experience with gas mowers. The three-in-one design of this mower is what sets it apart, giving you the versatility you’ve always craved.

Professional landscapers can also considerably benefit from adding this mower to their equipment list. Although it’s not as powerful or convenient as a riding mower, it’s fantastic for smaller properties. You’ll find the Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower fits into smaller areas easier.

It’s also self-propelled, helping your employees preserve more of their energy for other hands-on projects. All in all, its versatile design makes it remarkable for professional and personal household jobs.

What’s Included?

The Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower ships with everything you need to use the lawnmower immediately. You’ll have the base mower paired with its grass collection bag in your package. This component is essential if you don’t want to mulch your grass throughout the year.

You’ll also find a side discharge chute for mulching or collecting clippings in a specific area. The Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower is battery operated. You’ll receive two 20V 10.0Ah batteries that are easily rechargeable with the included two battery chargers.

The final two items included in the package are a mower safety key, preventing the unit from being accidentally started. This is essential if you have small children in your household. Also, there’s an included assembly bag that you can use for off-season storage.

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Overview of Features

Let’s jump into the assortment of fantastic features the Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower offers.

  • Rear Wheel Drive

When working on uneven terrain, there’s nothing more frustrating than having to put effort into mowing. It makes the job take longer, but it also puts more strain on your body. With this model, you’ll have rear-wheel drive, contributing to its self-propelled technology.

Whether you’re on uneven or rough terrain, the mower does most of your work. You can easily guide the unit in the right direction, reducing back, arm, and leg fatigue.

  • 20V MAX System Compatibility

It can be incredibly convenient to rely on an ecosystem of power tools, especially as a Dewalt user. This lawnmower is part of the 20V MAX System, which means it’s a versatile tool to have. Every battery within this ecosystem is interchangeable, helping you never run out of charge.

Meaning you can charge your two batteries and use them in your mower or switch your mower’s battery with your hand drill. The versatility of this system cannot be understated as it’s more economical and efficient.

  • Vertical Storage

You must have enough space to store all of your tools during the off-season to keep them safe. The Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower takes convenient storage a step further. It can be stored completely vertical, helping you save up to 70% of your storage space.

Its easy storage also makes it great for convenient transport. Along with helping you mow your lawn in comfort, this three-in-one lawn mower is portable. Compared to other cordless lawn mower models, it’s more lightweight.

  • Single-Point Height Adjustment

Customizing the length of your grass is essential for every homeowner. Fortunately, this lawn mower features an assortment of grass height adjustments. As an added benefit, it’s a single-point adjustment, helping you change the cutting height with a single lever.

You’ll be able to change the cutting height from 1.5 inches to four inches, giving you plenty of flexibility. You can cut your lawn short to absorb more moisture or leave it long for protection at the end of the season.

  • Long-Lasting Battery

The Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower is well known for its battery life. It’s highly recommended for small to midsize properties, giving you up to 60 minutes of continual battery life. With that said, this package comes with two batteries that you can keep charging.

When the first battery dies, simply replace it for the second. You technically have up to 120 minutes of continuous use with this. If you have more tools in the 20V MAX System, you can get even more cutting power as needed.

  • Improved Durability

There’s nothing more important than investing in yard tools that last over years of regular use. The Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower has a phenomenal motor that requires zero maintenance. The direct-drive motor works effortlessly with all lawn types with a brushless design.

  • Portability

This feature is particularly important for professional landscapers but can be helpful around the house. The Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower is intuitively designed to be easily portable. The convenient lift handle makes it remarkably easy to carry and store as needed.

  • Three-in-One Design

When shopping for a lawnmower, a versatile design is one of the most important features to consider. This model cuts grass with a three-in-one design to tailor your lawn care to your needs. You’ll have access to side discharging, mulching, and bagging options.

With this design, homeowners can decide whether they want a clipping-free lawn or natural lawn fertilization. Changing between each mode is exceptionally simple as well with the included accessories.

How to Use the Mowers

One of the largest selling features of the Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower is its intuitive design. With that said, it’s remarkably easy to use, featuring few instructions. Let’s review some of the basic steps to get your mower ready to use.

Step 1: Charge the Batteries

When you receive your lawnmower, the first thing you’ll want to do is ensure its batteries are fully charged. In this kit, you receive two batteries as well as two chargers. Ensure the 20V amp charger shows the batteries are full before installing them into your mower.

Step 2: Install the Battery Packs

The next step is to install your battery packs using the included manufacturer’s instructions. This model is quite simple as you slip the batteries into their respective ports. You then close the battery cover once they have both been installed correctly.

Step 3: Choose Cutting Mode and Height

Before turning your mower on, it’s important to ensure it’s prepared for the job at hand. First, you’ll want to consider the cutting and discharge mode. If you want to side discharge, you’ll need to install the included chute.

Alternatively, if you want to bag your clippings, you must install the grass clippings bag. After doing so, you can then adjust the mower height, which is quite simple with its single-point adjustment. If you’re unsure which height is best, position the lever to the back of the appliance and adjust it down.

Step 4: Starting the Mower

Now that you have all of your settings customized and are ready to go, it’s time to start the mower. The Dewalt 2x20V Rear Wheel Drive Self-Propelled Mower features a unique safety that requires a key for starting. You’ll have to insert the safety key and then press the ON-OFF button for a few seconds until the mower roars the life.

To begin mowing, pull on the bail handle located on the fold-over handle and release the ON-OFF button. You can now begin perfecting your lawn with your new self-propelled battery-powered mowers.


A fantastic alternative to the Dewalt mower is the Greenworks 40V Brushless Self-Propelled Lawn Mower. It has a relatively similar design with many of the same features. Let’s look at a few components the Greenworks model brings.

  • Seven Height Adjustments: In total, the Greenworks 40V Lawn Mower offers seven different height adjustments. You’ll easily be able to change the cutting height using the user-friendly integrated lever.
  • Three-in-One Design: Much like the Dewalt model, this mower also features a three-in-one design. You can mulch, side discharge, or use a rear collection bag while managing your lawn.
  • 40V Power: Like the Dewalt mower, this model boasts 40V of power to cut dry grass and thicker grass. You’ll find it’s great for small to midsize properties, offering around 45 minutes of runtime.


In our Dewalt Self-Propelled Lawn Mower review, we found it’s a fantastic solution for lawn care. Its adaptable design is remarkable for professional and DIY jobs. Also, with its user-friendly features, it’s a great first-time mower with plenty of usable power.

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