The SUMRY RP Series RP4024 4000W Inverter Charger combines powerful inverter technology with an advanced 70A smart battery charger for efficient energy management. Designed for 24V battery systems, it supplies 4000W continuous output with stable 240VAC/120VAC at 60Hz, ensuring reliable operation of household appliances, office equipment, pumps, televisions, refrigerators, computers, networking equipment, and lighting systems. Its 155V-275VAC input voltage range provides excellent protection against unstable utility power, while the 50A maximum AC input current supports efficient battery charging. With a strong steel enclosure weighing 34.4kg net and 37.1kg gross, the RP4024 is built to deliver years of dependable service.