20v max* XR® batteries
Our best performing 20v max* batteries†
Performance redefined™
The next generation of DEWALT XR® batteries redefine performance. Housing two of our most innovative battery technologies – XR POWERSTACK™ pouch cell technology and our first XR POWERPACK™ tabless cell technology – the jobsite of the future is here today.
Standard cylindrical cells
XR Powerstack™
XR Powerpack™
Our most advanced batteries for the world’s most demanding pros
50% more power**
XR POWERSTACK™ battery cells have greater conductive area than DEWALT® standard cylindrical cells. XR POWERPACK™ battery cells pass energy through multiple tabs, outperforming the limits of a traditional DEWALT® single tab battery cells.
Longer lifespan**
XR POWERSTACK™ and XR POWERPACK™ batteries are engineered to minimize electrical resistance and avoid heat build up.
Compact size‡
The ergonomic design of the XR POWERSTACK™ battery engineered with pouch cell technology, maximizes power in a more compact size to work in tight spaces.
Explore the full XR® battery line and XR® battery kits
DEWALT® batteries
Powered by innovative battery technology, DEWALT® offers a wide range of products designed to deliver, day in and day out.
Find your XR®
Take your work to the next level with our best performing 20V MAX* batteries and power tools***.
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*Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.
† Batteries: longer life (charge cycles) and more power, not in application vs. DEWALT 20V MAX* batteries with comparable amp hours.
50% more power** and longer lifespan**:
- DCB2108: **Regarding 50% more power: 50% more power: vs. DEWALT DCB208 battery, not in application. Regarding longer lifespan: Based on charge cycles vs. DEWALT DCB208 battery.
- DCBP520: **Regarding 50% more power: vs. DEWALT DCB205 battery, not in application.; Regarding longer lifespan: Based on charge cycles vs. DEWALT DCB205 battery.
Compact size:
- DCBP520: ‡Total volume vs DCB2108 battery.