New open box. Unused. Compatible with Craftsman tools

The Craftsman CMCB202 is a 20V Max 2.0 Ah Lithium-ion battery designed for the Craftsman V20 Cordless Power Tool and Outdoor Tool lineup. It is fully compatible with all V20 tools and chargers, including the CMCB104 fast charger, and works interchangeably with other V20 batteries like the CMCB201, CMCB204, and CMCB206.