Specifications: Type: MPPT Solar Charge Controller Material: Plastic + Aluminum Alloy Product Size: 100A 19.3*18.5*6.6cm /7.6*7.3*2.6 inches Battery Voltage: 12V/24V/36V/48V Automatic Charging Current: 100A Maximum Solar Input (Voc): 15-25V (12V Battery); 30-50V (24V Battery); 45-75V (36V Battery); 60-100V (48V Battery) Maximum input power of photovoltaic panels: 1000W (12V), 2000W (24V), 3000W (36V), 4000W (48V) Maximum PV Input power: (100A)1200W (12V battery); 2400W (24V battery); 3600W (36V battery); 4800W (48V battery) Support Battery: Gel battery, Lead-acid battery, LifePO4, Flooded, Seal.
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