Delta’s PCS100 is bi-directional energy storage inverter for grid-tied and off-grid use in commercial and industrial (C&I) applications, including power backup, peak shaving, load shifting, PV self-consumption, PV smoothing and more. Their compactness, scalability and reliability make Delta PCS a wise choice for a wide range of system configurations, including integration with various battery technologies. PCS100 can be connected in parallel to reach multiples of their respective power ratings with the benefit of being controlled as one.