DEWALT DCX6401 36-Volt Lithium-Ion Cordless Kit Review

By | February 19, 2021

Dewalt has discontinued their 36 Volt cordless tool product line.

Please check out my review of the Dewalt 20V combo set lineup. There is also the new Dewalt FlexVolt 60V Max tool line that I am planning to review soon.

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Small-time construction and home upgrades are now easier than ever, thanks to the fantastic Dewalt DCX6401 36V set.

It is complete with various equipment that makes any mini engineering or architectural jobs are done with minimum effort.

The combination of hammer, drill, and driver, along with two kinds of saws, floodlight, and cells, is enough to warrant this product to be a must-have for all enthusiasts and professionals alike.

Set Contents

Dewalt DCX 6401 contains five main tools considered the cream of the crop when it comes to their dedicated appliances.


The most important of these tools is the DC900 driver drill, complete with a hammer and drill.

This Swiss-army-knife version of the tool runs at 36 volts of power and is half an inch in length, being an optimum size for any use.

This tool also contains a chuck that can fasten by itself. It also comes with a unique 3-speed all-metal transmission that makes it more capable as a work tool.


The next best thing in the toolbox is a saw. Not just any saw, but the one-of-a-kind DC300 circular saw with a 7 and a half inches long tipped blade and a rotation capacity of 45 to 90 degrees.

This saw can cut through wood, unlike any other, and focuses on precision cuts for better results.


Of course, a circular saw can’t always cut a deal, so Dewalt DCX4601 comes with a DC305 reciprocating saw that leaves no sawing jobs undone. Using cordless technology, this powerhouse utilizes four different positions of keyless blade clamps to cut quickly, accurately, and most of all, as planned.


The final magic in the fantastic DCX 4601 is what every worker needs at the darkest hours, literally.

The DC509 floodlight is the icing on the cake, as it is not only portable, but it also provides a long time of simple service that runs with 36-volt power.

Lithium-Ion Batteries

To top it all off, special lithium-ion cells support all these above devices by providing fantastic sustainability in terms of power.

Never do you have to worry about losing power in the middle of the work, thanks to these batteries. Not only do they have a long life, but they can also be recharged up to 2000 times, which quickly guarantees several years of service.

Pros And Cons


All the different tools in the 36-volt Dewalt DCX 6401 set come with astounding advantages of their own, making it difficult to distinguish one specific factor that makes them all similarly unique.

However, these tools are certainly not any standard power tools since their performance and reliability make them stand out a class above other similar models in the market.

However, one similar pro is that all these machines run at the same 36 volts of electricity, which means that you don’t have to be picky about power when using these marvels.


Despite the all-around amazingness of the Dewalt tool kit, it comes with a specific weakness that has been mentioned multiple times in several customer reviews.

The batteries that come with the set have been proven to be weak, resulting in the whole product lasting less than expected.

Due to the lack of durability, maintenance tends to be difficult, especially with a bit of added weight compared to similar tools and models.

Customer Reviews

Even though the Dewalt DCX 6401 36-volt set is targeted for small-time use, many professionals have found it hugely helpful. Both the saws have been subjects of huge compliments, emphasizing their cutting power instead of the lightweight structure.

Even though the drill is not corded, it does not lack power. It has been another reason why customers prefer this product so much. The flashlight has been reported to give a maximum of 8 hours of runtime in one go, with lithium-ion batteries providing an outstanding balance between power and maintenance.

While it can be said that the DCX6401 is best used in expert hands and not recommended for casual users or beginners, it still proves itself to be a fan favorite. It has sustained its popularity for a long time.