100A MPPT/PWM Solar Panel Regulator Charge Controller 12~48V Auto Focus Tracking

100A MPPT 12V/24V/36V/48V. 60A MPPT 12V/24V. 30A MPPT 12V/24V. Input Power: 100A: 1300W(12V) 2600W(24V) 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.