5000 W, 48 VDC, 230 VAC / 40 - 65 Hz, charge current 80 A PV / 60 A grid / 40 A transfer, 145 Voc, self consumption 17 W / 50 W, sinewave, electronic protection, screw terminal PV / grid 8 mm², connection Bat M6 - 50 mm², air cooling, LCD, programmable, option (Parallel-Kit, 3PH, FernLite), IP21