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DCBP520G

20V MAX* XR® Oil-Resistant 5Ah Battery

A DEWALT 20V XR lithium-ion battery pack with 5 amp-hour capacity. The battery is black with yellow accents and features the DEWALT logo and specifications on a gray label.

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Product details

The 20V MAX* XR® oil-resistant 5ah battery delivers 50% more power and a longer lifespan. Engineered with pouch cell technology, our best performing 20V MAX* 5ah battery"  Powers through tough jobs, day in and day out. XR® batteries are a part of our best performing line of 20V MAX* batteries" "  and are compatible with 20V MAX* tools.

  • 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 an increase of charge cycles over the lifetime of the battery.
  • Compact Size"¡ - Work in tight spaces with an ergonomic design that enhances maneuverability without sacrificing power.
  • Combat Harsh Environments - Resist damage from oil, grease, and solvents with an oil-resistant housing.
  • 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" " - Innovative battery technologies designed to deliver certainty for the world’s toughest pros.

Product Type
Battery
Voltage
20V
Cordless or Corded
Cordless
Power Source
Battery
Total Number of Batteries
1

  • (1) DCBP520G 20V MAX*XR® Oil-Resistant 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 50% more work per charge: usable energy vs. DEWALT DCB205 battery, not in application. Regarding our most powerful battery in its class: vs. DEWALT XR® batteries 5Ah or less; not in application. Regarding 2x lifespan: charge cycles vs. DEWALT DCB205 battery."

* ‡Total volume vs DCB2108 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"

Downloads and manuals

Instruction Manual, Type 2
NA407764_r04_man_Dewalt_Batteries_and_Chargers_half_letter_NA_NBC.292810.pdf
PDF
Exploded Diagram, Type 2
DCBP520G.292815.svg
SVG
Exploded Diagram, Type 2
DCBP520_20260129.299083.svg
SVG

Related products & accessories

Our Most Powerful 20V MAX* Circular Saw†

Cut through tough applications with up to 1,700 MWO.

A DEWALT cordless circular saw is being used to cut a wooden plank, with sawdust flying. The saw is placed on a workbench inside a partially constructed wooden structure.

UP TO 368 CUTS PER CHARGE**

Make fast cuts with a powerful brushless motor that delivers up to 5,500 RPM (no-load)
A construction worker using a DEWALT circular saw to cut wood at a building site. The worker is wearing a tool belt and safety gear, and there are unfinished houses in the background.

HIGH VERSATILITY

Take on a wide range of materials with a maximum depth of cut of 2-9/16 in. at a 90° and a maximum depth of cut of 2 in. at a 45°

*Maximum initial battery voltage (measured without a workload) is 20. Nominal voltage is 18. 

**2x6 SPF using DCB2108 battery.

†Rated MWO.

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