Part / accessory · Craftsman

Craftsman CMCB204 V20 4.0Ah lithium-ion battery

verified 2026-10-07 Specs from Craftsman product page. Also known as: cmcb204.

Specs

voltage v20
nominal voltage v18
capacity ah4
chemistryLi-ion

Fits

  • battery Craftsman V20 battery platform
    Craftsman V20 batteries fit all Craftsman V20 cordless power tools and outdoor tools.

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Good to know
  • V20 is not interchangeable with DeWalt 20V MAX or Black+Decker 20V MAX, even though Stanley Black & Decker owns all three brands.
  • 'V20' means 20V maximum initial voltage; Craftsman lists nominal voltage as 18V.

What does the Craftsman CMCB204 V20 4.0Ah lithium-ion battery work with?

1 models in the graph.

Informational only. Confirm with the manufacturer before buying or installing. Spotted a mistake? Report it.