
DEWALT® 20V MAX* XR® 3.5Ah Battery
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- 50% MORE POWER** - Tackle tough jobs with 50% more power.
- LONGER LIFESPAN** - Help maximize longevity day in and day out with this battery that delivers longer life than traditional cylindrical batteries.
- COMPACT SIZE“ - Work in tight spaces with an ergonomic design that enhances maneuverability without sacrificing power.
- RESISTS WEAR-AND-TEAR - Take on the elements with a durable, overmolded base designed to provide a high level of impact resistance.
- STATE-OF-CHARGE - Get quick visibility to your battery's state-of-charge with the LED indicator to help avoid interruptions.
- PART OF OUR BEST PERFORMING LINE OF 20V MAX* BATTERIES“ “ - These XR® batteries are compatible with 20V MAX* tools and chargers.
- (1) DCBP320 20V MAX* XR® 3.5Ah Battery
- 3 Year Limited Warranty
We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.
Customer Support* * Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.
* **Regarding 50% more power: vs. DEWALT DCB205 battery, not in application.; Regarding longer lifespan: Based on charge cycles vs. DEWALT DCB205 battery.
* ‡Total volume vs DCB205 battery
* †Based on longer life (charge cycles) and more power, not in application vs. DEWALT 20V MAX* DCB205 5AH battery
* “††Based on longer life (charge cycles) and more power, not in application vs. DEWALT 20V MAX* batteries with comparable amp hours“
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50% more power**
With its multi-layered pouch cell design, 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.




Performance redefined™
Our best performing 20V MAX* batteries & power tools**
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.














