20v max battery adapter kit for 18v tools, compatible with most dewalt 18v tools, makes it possible to use new dewalt 20v max lithium technology on 18v nicad tools, adapter will not fit into dewalt 18v chargers, do not use adapter with premium batteries dcb200, dcb204, dcb204bt & dcb205 in 18v compact drills dc970, dc759, use with dcb201, dcb203, dcb203bt compact batteries, kit includes: (2) 20v max xr lithium ion batteries & 12v/20v max charger.
