The Costa family would often go without power for days at a time. Adding solar panels and a Generac battery storage system to their residence, helped provide them with grid independence and energy resilience. "We feel more independent and the purchase was definitely worth it. In the event of a power outage, I know our home and family are taken care of.” - Vaughn Costa, homeowner Learn more about the Generac PWRcell solar battery storage system, the most flexible and scalable home energy system o