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Photo of DEWALT logo SKU not applicable on white background, bold yellow text in black rectangular box.
DEWALT POWERSTACK logo with white text on black and blue background, placed at the center of a white space.

The next dimension in power™

The 18V / 20V DEWALT POWERSTACK™ Compact Battery utilizes revolutionary stacked pouch battery cell technology to make it our most powerful† and lightest weight battery‡.

DEWALT 20V PowerStack lithium-ion battery shown against a black background with blue light streaks.

DEWALT POWERSTACK™ Battery technology

With 2X the lifetime based on charge cycles vs. DEWALT 2Ah Compact Batteries (DCB183)‡‡, this breakthrough innovation will move the industry forward. † vs. DCB183 battery, not in application ‡ vs. DEWALT 18V / 20V XR Batteries 2Ah or Lower
A DEWALT POWERSTACK 20V battery pack is shown with a digital representation highlighting its technology. In the background, there are blue outlines of construction buildings and cranes.

Packed with power

The DEWALT POWERSTACK™ Compact Battery delivers 50% more power† and features stacked pouch battery cell technology. †vs. DCB183; not in application.
DEWALT branded 20V POWERSTACK battery displayed in front of digital blue graphics of construction cranes and buildings, with a circular overlay showing the battery from two perspectives.

Works in tight spaces

Maximize space in your toolbox and get into hard to reach areas with a battery engineered 25% smaller**. ** footprint vs. DCB183 Battery
Image of a DEWALT POWERSTACK 20V 5Ah battery at the top, with six DEWALT 20V power tools surrounding text stating '300+ 20V MAX products and growing'. The background features a blue and black gradient.

Full 18v / 20v XR compatibility

The 18V / 20V XR DEWALT POWERSTACK™ Compact Battery works with the complete line of 18V / 20V XR tools and chargers.

†vs. Model DCB183; not in application
‡vs. DEWALT 18V / 20V Batteries 2Ah or Lower
**footprint vs.DCB183 Battery
‡‡Charge cycles vs. DCB183 Battery