Ryobi 36V/40V to DeWalt 20V Battery Adapter m18 It cannot charge Milwaukee or

It cannot charge Milwaukee or DeWalt batteries and must never be connected to a charger of any kind

confirm that your battery belongs to the Ryobi 18V ONE+ platform and that your tool takes Stanley V20 batteries

DeWalt 20V MAX and WORX 20V PowerShare (Orange) compatibility

RIDGID 18V and Black and Decker 20V compatibility

Use your Makita 18V LXT batteries on Bosch 18V PBA (Green) cordless tools

Ryobi 36V/40V to DeWalt 20V Battery Adapter m18 It cannot charge Milwaukee orUse your Ryobi 36V 40V batteries on DeWalt 20V MAX cordless tools, without buying into a second battery platform. 40V in, 20V out: the converter brings it down to what a fully charged 20V battery reads, rather than passing the higher voltage through. Built with a durable injection molded ABS housing and pure copper contacts for steady current delivery. This helps you get the most out of your existing battery system while avoiding the cost of another