Conquer all of your projects with ease, from the home to the garage to the yard with 1 battery. Our innovative exchangeable Battery (XB) system can be used with over 20 products in the XB 40-Volt/20-Volt POWERWORKS line. The smart XB battery automatically adjusts to the correct voltage when you change tools, giving you an edge on efficiency and run time. Compatible with the entire family of tools, the XB 40-Volt/20-Volt system provides you with the power and performance of gas, while delivering longer run times and versatility that works in the home, garage and yard. Go ahead and get it done. No excuses.