There are also a few 120V cordless tools, using 2 X 60V MAX FlexVolt batteries connected in series. The FlexVolt battery is designed to supply either 20V or 60V tools. Along with the battery, DeWalt have introduced a range of highly efficient 60V tools. The FlexVolt battery can power any of the 20V MAX tools, as this is a dual voltage battery, able to supply 20V or 60V. This means that whether you’re using the improved XR tools, or the cheaper 20V MAX tools (with a brushed motor), you can use the same 20V MAX battery throughout your cordless tool collection.Ī more recent addition to the DeWalt repertoire is the FlexVolt (20V/60V) battery. The same 20V MAX battery (in wide variety of sizes) can be used for all 20V MAX tools. You don’t need a bunch of different batteries and chargers. One battery for all your tools is convenient and cost-effective. The big advantage is a single battery platform for the largest selection of cordless tools. This has a lot to do with the expansive range of products.
The 20V MAX range is, arguably, the most popular in the world. This article is going to explain brushed vs brushless motors and provide a general discussion on DeWalt XR 20V MAX tools. Even though Brushless DeWalt XR tools are more expensive than conventional 20V MAX tools, professionals and DIYers will mostly agree that the advantages of using DeWalt XR tools are well worth the investment. A brushless XR motor requires basically no maintenance, reducing downtime, hassle, and service costs. The motor is able to move faster, improving the RPM. Tools with a brushless motor, like the DeWalt XR range, last longer. Though, realistically, one should expect around a 25% improvement in efficiency when comparing Brushless vs brushed electric motors.Īpart from improved battery time, brushless technology has several more advantages. In some cases, battery autonomy (or working times) can be improved by up to 60% using a brushless motor over the old-fashioned brushed variety. The main reason for this is to extend the battery working time. All of the major power tools brands have introduced brushless motors for their top models. The questions around brushed vs brushless motors is not unique to DeWalt XR 20V MAX cordless tools. The real distinction to be made here is that of brushless vs brushed motors and why are DeWalt XR tools more expensive than standard 20V MAX tools. This is because of the superior efficiency and durability of the DeWalt XR brushless motor. Yet the question is often raised: are DeWalt XR tools worth the extra cost? The answer can only be yes.
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