Battery Adapter Replacement For Dewalt DCA1820 10.8V 12V 18V 20V to 18Volt

Adapter for Dewalt 20v li-ion battery convert to 18v make slide batteries can use on 18V tools
This is a brand new replacement battery not original brand.
Model: DC1820 (USB Converter) New Model Can make the Slide battery become a power source,charge for your phone

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.