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DEWALT logo with yellow text on a black background.
DCB240

DEWALT® 20V MAX* 4Ah Battery

A Dewalt 20V MAX 4Ah lithium-ion battery, yellow and black, viewed from the front.

Reviews

Product details

Power your 20V MAX* tools with this 20V MAX* 4Ah Battery that features the runtime and performance needed for tough jobs. This battery is compatible with 20V MAX* tools and chargers.

Product Type
Battery
Voltage
20 V
Cordless or Corded
Cordless
Power Source
Battery
Tool Only
4.0Ah

  • (1) DCB240 20V MAX* 4Ah battery

  • 3 Year Limited Warranty, 1 Year Free Service, 90 Days Satisfaction Guaranteed

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

Downloads and manuals

Instruction Manual, Type 1
NA407764_man_dewalt_batteries_and_chargers_half_letter_NA.pdf
2.00 MBPDF
Instruction Manual, Type 1
NA407764_man_dewalt_batteries_and_chargers_half_letter_NA.166526.pdf
PDF
Exploded Diagram, Type 1
DCB240.svg
0.52 MBSVG
Exploded Diagram, Type 1
DCB240.217834.svg
SVG