This high-performance MPPT Solar Charge Controller is engineered for maximum efficiency in solar energy harvesting. Featuring 60A, 80A, and 100A current ratings, it supports automatic battery voltage identification (12V/24V/36V/48V) and is compatible with sealed, gel, flooded, and lithium (LiFePO4) batteries.

Key Features:

• Advanced MPPT technology with ≥99.5% tracking efficiency
• Automatically detects 12V/24V/36V/48V battery systems
• Maximum PV input power: 720W (12V), 1440W (24V), 2160W (36V), 2880W (48V)
• Max PV input voltage (Voc): 100V
• Dual USB 5V outputs for device charging
• 7 discharge control modes including light sensing, timer, manual, and universal
• Real-time LCD display of system status and parameters
• User-configurable parameters
• Built-in protections: over-current, over-voltage, over-temperature

Technical Specifications:

• Input Voltage Range: Up to 100V (depends on battery voltage)
• Charging Current: 60A / 80A / 100A (selectable model)
• Compatible Batteries: Lead-Acid (Sealed, Gel, Flooded), LiFePO4
• USB Output: 5V
• LCD Display: Yes, with backlight
• Operating Modes: Light Control, Timer Control, Manual, Always On, Charging-only, etc.
• Cooling: Passive heat dissipation, requires good ventilation
• Application Areas: Home solar systems, street lights, farm irrigation, communication stations
• Dimensions: 18.3cm x 19.3cm x 6.6cm

Important Installation Notes:

• Always connect the battery before connecting the solar panel
• Ensure battery voltage is sufficient for correct detection (e.g., >10V for 12V systems)
• Do not use non-photovoltaic sources (e.g., DC power supplies) for charging
• Ensure proper ventilation and avoid heat accumulation