DEWALT 20V MAX XR POWERPACK 4Ah Lithium-Ion Battery with Fuel Gauge DCB2104

Note: The following content is derived from official DEWALT technical specifications and professional retail documentation.

REVOLUTIONARY POWER FOR THE MODERN JOBSITE

The DEWALT DCB2104 20V MAX* XR POWERPACK™ 4Ah Battery represents a breakthrough in cordless energy. Engineered with advanced tabless cell technology, this high-performance battery pack is designed to deliver 50% more power and a significantly longer lifespan than traditional cylindrical cell batteries. Whether you are driving heavy-duty fasteners, cutting through dense timber, or drilling into masonry, the XR POWERPACK provides the consistent, high-output current necessary to push your tools to their absolute limit while resisting the internal heat build-up that slows down standard packs.

• / ADVANCED TABLESS CELL TECHNOLOGY: Delivers 50% more power and runs cooler under heavy loads.
• / RUGGED IMPACT RESISTANCE: Features a durable overmolded base to withstand drops and harsh jobsite environments.
• / LED STATE-OF-CHARGE INDICATOR: Integrated 3-LED fuel gauge provides immediate feedback to prevent unexpected downtime.
• / UNIVERSAL 20V MAX COMPATIBILITY: Seamlessly powers the entire line of 300+ DEWALT 20V MAX* tools.

WHAT'S IN THE BOX

This individual battery pack includes everything you need to upgrade your cordless platform’s performance:

• / (1) DCB2104 20V MAX* XR POWERPACK™ 4Ah Battery
• / Instruction Manual