Over 170 (garden) tools are already part of the Einhell Power-X-Change battery platform. This means you can use your universal Einhell battery with a wide range of machines. You can perform various jobs without having to buy complete sets every time and without a cord in the way. For example, Choose an Einhell solo machine without battery and use the battery with the same voltage with your Einhell drill, circular saw, or sander. This doesn't just save you money, you also save space in your shed or toolbox.