The PCS100 is a bi-directional energy storage inverter designed for both grid-tied and off-grid applications, featuring a power capacity of 100 kW and 97.2% peak efficiency. It supports quick power transfer, black start capability, and can scale up to 400 kW in parallel configurations, making it suitable for various environments like hospitals and commercial buildings. The system is compact, offers low standby power loss, and is compatible with mainstream battery technologies, while ensuring high power quality and versatility in energy management.