Brand new SRNE HF4850S80-H 5kW off-grid solar inverter with 5,000W continuous pure-sine output and 10,000VA peak capacity. Delivers 230VAC single-phase power at automatic 50/60Hz, handles motor loads up to 4HP and has a typical 10ms transfer time. Designed for a 48V battery bank and compatible with lead-acid, lithium-ion or user-defined batteries. Built-in 80A MPPT solar charger with a 120–450VDC tracking range, 500VDC maximum PV open-circuit voltage and up to 5,500W PV array input. Supports grid/generator charging and parallel operation of up to six units. LCD monitoring, fan cooling and RS485/CAN/USB/dry-contact communication with optional Wi-Fi/GPRS. Includes PV, battery, utility, overload, output short-circuit and over-temperature protection. IP20 indoor enclosure and two-year manufacturer warranty.