Dewalt 20V MAX 13 in. String Trimmer with Charger and 4.0 Ah Battery - DCST925M1

Model: dewndcst925m1
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Dewalt 20V MAX 13 in. String Trimmer with Charger and 4.0 Ah Battery - DCST925M1 Model: dewndcst925m1
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Product Features & specs :

20V MAX Brushless XR

Brushless Motor

20V MAX Brushless Motor powers the String Trimmer to its maximum capacity

5300 - 6300 RPM


5300-6300 RPM enables quick grass cutting to finish the task

13 in Cutting Swath

Excellent Cutting

Comfortably cut grass with its 13 in. Cutting Swath with a 0.080 in. line

Variable Speed Trigger


Choose the speed depending on the application with its Variable Speed Trigger feature

Compatible with a Wide Range of 20V MAX Batteries to fit your needs

Dewalt DCB203 battery for lightweight usage

More Compact 2 Ah

Dewalt DCB230 battery

3 Ah

Dewalt DCB204 battery

4 Ah

Dewalt DCB205 battery

5 Ah

Dewalt DCB206 battery

6 Ah

Dewalt DCB612 battery with long run time

More Runtime 12 Ah

Dewalt 20V MAX 13 in. String Trimmer with Charger and 4.0 Ah Battery - DCST925M1


The 20V MAX String Trimmer features a gear drive transmission design for amplified torque when powering through overgrowth. Our String Trimmer provides 13 in. of swath with a 0.080 in. line. The variable speed trigger offers control, performance and runtime management with the High/Low speed control switch. This cordless string trimmer is part of the 20V MAX battery system and utilizes the same batteries and chargers as your 20V MAX cordless power tools and equipment.


  • 13 in. Cutting Swath with 0.080 in. Line

  • Gear drive transmission design that powers through overgrowth

  • Variable trigger with high/low speed control for added power or extended runtime

  • Lightweight, ergonomic and balanced design will help you move freely

  • Part of the 20V MAX system of tools

What’s Included:

  • String Trimmer - DCST925

  • 20V MAX 4.0 Ah Li-Ion Battery - DCB204

  • Charger - DCB115

  • 0.080 in. Line prewound in spool

Power Source


UL Safety


Drive Shaft Style


Power Type

Electric - Cordless

Wifi compatibility


Batteries Included


Battery Type


Speed Settings


Bluetooth Compatibility


CSA Safety


Starter Type


Line Diameter

0.08 in



Drive Shaft Type


Battery Amp Hour

4 Ah



Handle Type

Body Grip

Line Feed System


Cutting Width

13 in

ETL Safety


Battery System



7.4 lbs.

Warranty Term

3 Year

Reviews :

Q & A :


Most DEWALT® Tools purchased on or after January 1, 2004 come with a warranty package that includes:

Three-Year Limited Warranty. DEWALT will repair, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

One-Year Free Service Contract. DEWALT will maintain the tool and replace worn parts caused by normal use, for free, any time during the first year after purchase.

90-Day Money Back Guarantee. If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for a full refund - no questions asked.