Upgraded Solar Panel Charge Controller MPPT 100A 12V 24V 36V 48V Auto PV 150V

100A MPPT 12V/24V/36V/48V. 60A MPPT 12V/24V. 30A MPPT 12V/24V. PV max input power:1300W(12V) 2600W(24V) 3900W(36V) 5200W(48V). Input Power: 100A: 1300W(12V) 2600W(24V) 5200W(48V). 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.