Allows for use of 20V MAX compact batteries in most DeWalt 18V tools. Requires use of DeWalt 20V MAX charger. Adapter will not fit into DeWalt 18V chargers. Do not use adapter with premium batteries (DCB200, DCB204, DCB204BT, DCB205) in 18V compact drills DC970 and DC759. Use with DCB201, DCB203, DCB203BT compact batteries. Batteries and chargers sold separately.
