100 Amp Solar Charge Controller 12V 24V 36V 48V Battery PV 150V Regulator 5200W
PV max input power:1300W(12V) 2600W(24V) 3900W(36V) 5200W(48V). Aperture for installation:ф5mm. Mute and Excellent Heat Dissipation: Integrated heat sink, instead of cooling fan, provides a 0 dB surrounding for relax and ensures maximum charging efficiency and safety.