Add classic style and eco-friendly solar power to any garden or landscape with the Ornate Elegance Tiered Outdoor Solar with Battery Backup Fountain. This fountain is constructed of lightweight and durable polyresin that is easy to clean and maintain, yet replicates the look of traditional stone. When the solar panel is in direct sunlight, the pump will be powered by solar energy and the battery pack will recharge. Once fully charged, the battery will power the fountain for up to 4 hours. The battery will also automatically run the fountain when it is cloudy or nighttime.