The Sumry HPS5K-48V Hybrid Inverter Charger combines inverter, AC charger, and solar charger into one compact unit for reliable power backup. Rated at 5000VA/4000W, it operates with 48V batteries and delivers 230VAC, 50Hz, 22A single-phase output. Solar charging features include a 50A MPPT charger, 48V system voltage, 36VDC minimum PV voltage, and 105VDC maximum PV open-circuit voltage, making it ideal for efficient solar energy harvesting. AC charging supports 230VAC input, 36A, with adjustable 54VDC charging from 10A to 60A. Built with IP21 ingress protection, Class I safety, and an operating temperature range of 0–55°C, this inverter is suitable for powering refrigerators, TVs, lighting, computers, fans, CCTV systems, water pumps, and other household appliances.