DEWALT Powerstack 20V MAX Battery, Rechargeable, 5Ah, Lithium Ion, 2-Pack (DCBP520-2)

Price: $349.00 - $299.72
(as of Oct 20, 2026 01:09:59 UTC – Details)


Our most powerful battery in its class, the 20V MAX* XR POWERSTACK 5.0Ah Battery utilizes revolutionary pouch cell technology to deliver 50% more power, 50% more work per charge, and 2X the lifespan. Compatible with all DEWALT 20V MAX* tools and chargers, these XR POWERSTACK 5.0 Ah Batteries features an impact-resistant, rubber overmolded base and includes 3-LED Fuel gauge state of charge indicator.
PACKED WITH POWER – Get 50% more power to tackle tough jobs
MORE EFFICIENT– Battery is 50% more efficient making it DEWALT’s most efficient battery in its class
DURABLE DESIGN: The non-marring over-molded rubber base also helps to protect finished surfaces
LONG-LASTING: 2X lifespan provides more overall investment value
AT-A-GLANCE-CHARGE-STATUS: Quickly check state-of-charge with 3-LED fuel gauge
DEWALT 20V MAX* SYSTEM COMPATIBILITY: Battery works with all DEWALT 20V MAX* tools and chargers
Customers find the battery to be of good quality with lots of power and easy weight. The battery life and reliability receive mixed feedback – while some say they hold a charge longer and work well, others report they don’t hold a charge and stop working after initial use. The size and value for money also get mixed reviews, with some appreciating the smaller size while others find it too big, and while some consider it a great value, others say it’s expensive. The compatibility aspect is mixed, with one customer noting it’s compatible with a wide range of DEWALT power tools.