Oct. 20, 2021
DEWALT's pouch cell batteries designed for the construction industry mark a new era of cordless power tool performance.

A next-generation battery innovation for DEWALT cordless power tools, the POWERSTACK 20V MAX* delivers the lightest and most powerful compact battery from DEWALT.  With  50% more power and a 25% smaller footprint, the battery works with all 20V MAX* tools.


The battery pack has an LED fuel gauge that displays the battery's state-of-charge, helping the end-user avoid unplanned work stoppages, and is designed with a durable, non-marring rubber overmold that provides impact resistance while helping to protect finished surfaces. The battery is ideal for cutting, drilling, and fastening applications; precision and finishing tasks; and when working in tight spaces. Its compatible with all DEWALT 20V MAX* tools and chargers in the 20V MAX* system.


The DEWALT POWERSTACK 20V MAX* Compact Battery will begin to roll out to North American DEWALT distributors, retailers, and e-commerce channels beginning December 2021. The global roll-out will continue through spring 2022.

  • 50% more power enabling broad application capabilities and fast performance with cordless tools
  • 25% more compact and 15% lighter, designed by DEWALT to provide tool maneuverability, high precision, and reduced fatigue when used in tight workspaces
  • Twice the lifespan providing the user benefit of more overall investment value
Capacity1.7 AH
Height1.7 in. (4.3 cm)
Length4.1 in. (10.4 cm)
Weight0.7 lb. (0.3 kg)