The PWRcell Automatic Transfer Switch (ATS) offers an easy-to-install solution for integrating solar with battery storage and Generac generators. The PWRcell ATS supports many flexible configuration options, including whole backup power when paired with load management, and true energy independence when paired with the PWRgenerator or a Generac home standby generator. Make the most of your Generac Solar + Battery Storage System with this comprehensive load management solution.