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CMCB204-CK

V20* 4.0ah battery and charger kit

Photo of CRAFTSMAN V20 lithium ion 4.0Ah battery and charger set, SKU CMCB204-CK, shown on white background.

Product details

Keep your tools charged and ready to go in a moment's notice with the V20* 4.0Ah Battery and Charger Kit. Conveniently track charge status with LED indicators on both the battery and charger. Premium-grade high-performance cells provide optimal power and long cycle life. The V20* 4.0Ah Battery and Charger Kit is compatible with the CRAFTSMAN® V20* cordless power tool and outdoor tool lineup.

  • Up to 3x more capacity: vs. The standard V20* battery
  • Optimized power: battery features premium-grade high-performance cells
  • Know when you're fully charged: battery includes 3-LED state-of-charge indicator
  • Increase your productivity: no battery memory means virtually no self-discharge
  • Overload protection: charger protects battery cells for long life
  • Quick re-charge: charges compact V20* batteries in 60 minutes or less
  • Battery charge feedback: charger includes LED charging indicator
  • Versatile compatibility: charger is compatible with all CRAFTSMAN® V20* power tool and outdoor tool batteries

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

  • (1) CMCB204 V20* 4.0Ah Li-ion Battery
  • (1) CMCB104 Li-ion Battery Charger

  • No Warranty

To reach CRAFTSMAN® Customer Service, please submit a request.

Customer support

* *Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18., QUEBEC DISCLOSURE: CRAFTSMAN Canada does not guarantee the availability of replacement parts, repair services or information necessary to maintain or repair products subject to and under the meaning of the Quebec Consumer Protection Act, as amended by Bill 29.

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Long-lasting power

This V20* 4.0Ah Lithium Ion Battery pack provides up to 3x the capacity versus the standard of a standard 20V MAX* lithium battery*. It is compatible with the CRAFTSMAN® V20* cordless power tool and outdoor tool lineup.

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Gets the job done

Whether you need power now or later, the V20* 4.0Ah Lithium Ion battery provides enough power to get the job done and then some. Great for heavy-duty applications that require extra runtime.

Photo of Craftsman cordless impact wrench CMCF900M1 used on Jeep tire, red and black tool with gloves.
Photo of Craftsman cordless impact driver, SKU CMCF921B, in use driving a bolt into wood, handheld close-up.

Convenient and compatible

A charge indicator takes the guesswork out of how much power you have left. Features no memory and virtually no self-discharge. Compatible with the entire CRAFTSMAN® V20* tool lineup.

V20* system compatible

Part of the V20* cordless power tool and outdoor equipment system giving you the Power to Do It All: Build. Repair. Restore. Maintain.

Explore system
Photo of Craftsman power tool set with V20 6.0Ah Lithium Ion battery, SKU not visible, on white background.

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