20V MAX* Compact 3Ah Battery 2-Pack

20V MAX* Compact 3Ah Battery 2-Pack

  • 3.0 Ah capacity provides long run time

  • 3-LED fuel gauge system allows immediate feedback on state of charge

  • No memory and virtually no self-discharge for maximum productivity and less downtime

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Product Overview

This 20V MAX* 3.0 Ah Battery 2-Pack gives you a pair of our high-capacity compact 20V MAX* batteries. They provide 3.0 Ah capacity with reduced weight, giving you optimum comfort for extended power tool use. It includes a 3-LED Fuel Gauge system to instantly check battery state of charge. This battery is compatible with all DEWALT 20V MAX* power tools and includes 3-Year Limited Warranty.

Additional Features

  • 18% lighter weight than DCB200 3.0 Ah battery


  • (2) DCB203 3Ah Batteries


Battery Capacity
3 Ah
Extended Reach
Fuel Gauge
Battery Type
View in 3D DEWALT Logo


Use your mobile device to see the 20V MAX* Compact 3Ah Battery in your space.*


*Requires a smart device running iOS 11 and later or Android 8.0 and later.



3 Year Limited Warranty, 1 Year Free Service, 90 Days Satisfaction Guaranteed

We’re confident of the quality of our products, and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.

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We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.

Support Manual

* Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.