The gotosolar syp6.5kw-48v hybrid solar inverter is a powerful solution for residential, commercial and backup solar applications. it delivers 6500va/6500w rated ac power at 230v, with a 50hz/60hz frequency and 26a rated ac output current. designed for 48v battery systems, it accepts a battery voltage range of 40–60vdc. the integrated mppt solar charger supports up to 9000w maximum pv power, 27a maximum pv input current, 60–450vdc mppt voltage range, and 500vdc maximum open-circuit voltage. maximum pv charging current is 120a, while ac charging reaches 120a. ac input accepts 90–280vac, 50/60hz, with 40a maximum bypass current. the inverter has ip21 protection, safety class i and operates from -10°c to +60°c. 3-year warranty.