Superior Compatibility: Compatible with DeWalt 18v - 20v Lithium Batteries(DCB-203 DCB-204 DCB-205 DCB-206 DCB-606 ) and Compatible with Milwaukee M18 18V Lithium Compact Batteries. Adapter top interface use for DEWALT 18V XPR Ni-Cad & NiMh cordless power tools. | Function: Adapter DM18D combined for DeWalt or for Milwaukee lithium battery, perfect replacement for De-Walt 18 volt XRP DC9096 DE9039 DE9095 DE9096 DE9098 DW9095 DW9096 DW9098 DE9503 batteries. | Safety: DM18D Convert adapter comply with FCC RoHS and CE security testing standards, made of high quality ABS plastic, safe and durable. | Feature: It's the Upgraded Version of DCA1820, Not only for DeWalt but also compatible with Milwaukee's Lithium Batteries. With 5V/2.1A USB output port to charge your mobile device anytime. | Warranty: Get 1*DM18D adapter（battery not included） & 1*manual, one-year warranty! Notice: Can't be used for power tool battery charging, this adapter will not fit into any chargers.