DM18M Battery Adapter for to for Bl1830 Bl1850 Batteries 20V

Specifications:
This adapter can make listed lithium batteries use for 18V tools , and let you enjoy the benefits of extended run-time of - batteries on your existing 18V tools.
Allows for use of maximum 20V batteries and replacement batteries in most batteries for and for use of 18V Lithium- batteries and replacement batteries in most of batteries
Use for machines with pack batteries.
USB port for charging phones and powering equipment that uses usb, and USB is not included . Color: black
Material: plastic
Type:Battery Convertor Adapter
Model:DM18M
Compatible for: for / Battery Package Contents:
1 x Battery Converter Adapter Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.