General Description This high-quality MPPT + PWM solar controller is designed to optimize the energy efficiency of your solar system. Although it is not a 100% MPPT, its tracking efficiency is impressive, reaching up to 99.5%. It automatically recognizes 12V, 24V, 36V, and 48V voltages and features a dual 5V USB charging port. Technical Specifications Item Type: Solar Charge Controller Material: ABS Voltage: Adaptable to 12V, 24V, 36V, 48V Rated Current: 100A Maximum PV Voltage: 100V Maximum Solar Input (Voc): 15-25V (12V battery); 30-50V (24V battery); 45-75V (36V battery); 60-100V (48V battery) Maximum photovoltaic input power: 1200W (12V battery); 2400W (24V battery); 3600W (36V battery); 4800W (48V battery) Compatibility and Accessories Compatible with charging the following batteries: Seal GEL Flooded LifePO4 Installation Follow the provided instructions to ensure proper and safe installation. Ensure the system is powered off before beginning installation. Operation To use the