Stanley V20 to Black and Decker 20V Battery Adapter ryobi It works in one direction

It works in one direction only: Makita batteries powering Black and Decker tools

It works in one direction only: Stanley batteries powering Makita tools

Current rating 55A continuous (100A peak at 18VDC for up to 2 seconds)1188 Watt continuous at 21

confirm that your battery belongs to the Milwaukee M18 platform and that your tool takes Black and Decker 18V Ni-Cd batteries

Stanley V20 to Black and Decker 20V Battery Adapter ryobi It works in one directionUse your Stanley V20 batteries on Black and Decker 20V cordless tools, without buying into a second battery platform. Voltage is not the obstacle here both sides are 20V. The socket is, and that is what this solves. Constructed from durable molded ABS with pure copper contacts, for a secure fit and dependable current transfer. It keeps one battery platform serving more tools, which costs less than buying into another. Specifications Fits this battery