Battery Adapter – Use Black & Decker 20V MAX Li-Ion Batteries In Bauer 20V Tools (Adapter Only)

So you've got a bunch of Black & Decker 20V MAX batteries but you want to use some of the Bauer tools from Harbor Freight?

This little red adapter is what you need.

It lets you take your Black & Decker lithium-ion battery and click it right into Bauer 20V tools.

Please note, this is just the adapter—no battery included.

It's a simple, no-nonsense way to save money on buying new batteries and expand the usefulness of the ones you already have.

Made for the 18V/20V MAX style.