Key features & technical specificationspower output: 5.5kva / 5.5kw continuous pure sine wave power, ideal for high-demand loads.battery system: 48v dc input, compatible with lithium (lifepo4) and lead-acid/gel/agm batteries.solar input: high-capacity mppt controller (typically 80a-100a) with wide pv input voltage range (120v – 450v dc), maxing at 5500w pv input.operating modes: supports multiple output priorities (utility-sol, solar-utl-sbu) and can operate without a battery.monitoring & protection: includes lcd display for real-time monitoring and comprehensive protections against overload, short circuits, and over-temperature