DCA1820 18V to 20V Adapter: Allows for use of 20V MAX Lithium batteries in most 18V tools, Compatible with 20V Battery DCB200 DCB201 DCB203 DCB204 DCB206 batteries.
Same function as OEM: This DCA1820 Adapter compatible with 18v to 20v adapter, convert 20V lithium XR battery DCB204 DCB206 to 18V NiCd NiMh tools.
Easy to Install: This adapter is designed to compatible with 18V tools,much easier to remove than original adapters,fits well and work great.
An Adapter Not A Battery: This can compatible with 20V battery adapter, NO Need to be charged (Please remove the adapter before charging battery).
Safe and Support: Comply with FCC RoHS and CE security testing standards.