Optimize the performance of your DEWALT® 20V MAX* power tools with this 20V MAX* Battery Kit. Including batteries suited for a range of applications, this 3-pack was designed for the professional who routinely uses a range of tools throughout the workday. The DCB208 20V MAX* XR® Battery provides the highest capacity of this 3-pack for tough jobs while the DCB203 20V MAX* 2.0Ah Battery allows convenient access to tight, difficult-to-reach spaces. The flexibility of the mid-range DCB204 20V MAX* 4.0Ah Battery makes it a great primary choice or alternative for small, medium, and large workloads. These batteries can power over 200 tools and accessories in the 20V MAX* range.