20V MAX* XR POWERPACK 4Ah Battery + Charger Kit - DeWALT

Part #: DCB2104

The DeWALT DCB2104 20V MAX* XR POWERPACK 4Ah Battery + Charger Kit delivers enhanced power and an extended lifespan, engineered for the demands of professional automotive and industrial environments. This kit provides reliable, consistent performance to keep tools running efficiently through challenging tasks.

Key Features

  • 50% More Power: Tackle demanding jobs with 50% more power compared to traditional cylindrical batteries. This is achieved through tabless cell technology, which routes energy through multiple tabs for increased power output.
  • Longer Lifespan: Maximize longevity day in and day out with a battery designed to offer a longer operational life than conventional cylindrical batteries. XR POWERPACK batteries are engineered to minimize electrical resistance and avoid heat buildup.
  • Impact Resistance: Built to withstand harsh jobsite conditions, the durable, overmolded base provides a high level of impact resistance, protecting against wear and tear.
  • State-of-Charge LED Indicator: Quickly monitor your battery's charge status with the integrated LED indicator, helping to prevent unexpected interruptions during critical tasks.
  • Full System Compatibility: As part of DeWALT's high-performing line of 20V MAX* batteries, this 4Ah POWERPACK battery is compatible with all DeWALT 20V MAX* and XR platform tools, ensuring seamless integration into your existing cordless system.
  • Complete Charging Solution: The kit includes a compatible charger for efficient power replenishment, minimizing downtime between uses.

Applications

This 20V MAX* XR POWERPACK 4Ah Battery + Charger Kit is suitable for a wide range of professional applications requiring sustained power and durability. Professional technicians and mechanics can utilize this kit to power various DeWALT 20V MAX* tools, including impact drivers for fastening and unfastening small to medium-sized components, drills for precision work, and grinders for material preparation. It is also well-suited for industrial settings where consistent performance and extended runtimes are crucial for productivity.

Specifications

  • Weight: 3.25 lbs.
  • Includes: (1) DCB2104 20V MAX* XR POWERPACK™ 4Ah Battery, (1) Charger
Usually In Stock Usually ships in 24-48 hours Manufacturer Direct
List: $254.99 Save: $43.99

$211.00

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  • Model: 431384
  • Shipping Weight: 55.67lbs
  • Manufacturers Part #: DCB2104
  • Manufactured by: DeWALT
  • Also Known As: DWTDCB2104, DWDCB2104

This product was added to our catalog on Wednesday 20 May, 2026.