Felicity Solar MPPT Charge Controller 45A 12V/24V/48V (SCCM-4548)

The Felicity Solar MPPT Charge Controller 45A (SCCM-4548) is a high-performance, versatile charge controller designed for solar energy systems requiring maximum efficiency and flexibility. Capable of supporting 12V, 24V, and 48V battery systems, this controller is ideal for both small and large off-grid solar installations. Whether you’re managing a compact solar setup for a cabin, RV, or boat, or powering a larger system for a residential or commercial application, the SCCM-4548 ensures optimal performance by utilizing Maximum Power Point Tracking (MPPT) technology. The MPPT algorithm maximizes the energy harvested from the solar panels, ensuring faster charging and more efficient energy conversion. With a 45A maximum charge current, this charge controller can handle larger solar arrays, offering a reliable and high-efficiency solution for your energy storage needs.

Product Features

Maximum Power Point Tracking (MPPT) Technology

The Felicity Solar MPPT Charge Controller utilizes advanced MPPT technology, which ensures that the solar panels operate at their maximum power output. By constantly adjusting to the optimal operating point, the MPPT algorithm maximizes the efficiency of your system, converting more solar energy into usable power, even under fluctuating weather conditions. This increases charging speed and system efficiency compared to traditional PWM controllers.

Multi-Voltage Compatibility (12V/24V/48V)

The SCCM-4548 charge controller is compatible with 12V, 24V, and 48V battery systems. This wide voltage range makes it suitable for a variety of applications—from small off-grid setups to larger residential or commercial solar systems. The controller automatically detects the system’s voltage and adjusts accordingly, offering easy integration and installation flexibility for different solar configurations.

45A Maximum Charge Current

The 45A maximum charge current of the SCCM-4548 makes it ideal for larger solar arrays and high-capacity battery systems. Whether you are using this controller for a medium-sized residential solar setup or a large off-grid system, the high current rating ensures that your batteries charge quickly and efficiently, even when there is high power demand or extended cloud cover.

Comprehensive Protection for Safe Operation

Safety is a key feature of the Felicity Solar MPPT Charge Controller. It comes with multiple built-in protection mechanisms to ensure the longevity and safe operation of your solar power system. These include:

• Overcharge Protection: Prevents damage to your batteries by stopping charging once the battery reaches full capacity.
• Overcurrent Protection: Protects against excessive current flow, which could otherwise damage the controller or batteries.
• Reverse Polarity Protection: Ensures the system is safe from wiring errors by preventing reverse polarity damage.
• Short Circuit Protection: Safeguards against wiring issues or component failures.
• Over-temperature Protection: Prevents overheating, ensuring the controller operates within safe temperature ranges.

Real-Time System Monitoring with LCD Display

The SCCM-4548 charge controller comes with a built-in LCD display that allows you to easily monitor key metrics, such as battery voltage, solar panel voltage, charge current, and system status. The clear, user-friendly interface provides instant feedback, making it easy to track system performance, troubleshoot, and optimize your solar power setup.

Product Specifications

• Model: SCCM-4548
• Type: MPPT Solar Charge Controller
• Rated Charge Current: 45A
• Battery Voltage Compatibility: 12V / 24V / 48V (automatic detection)
• Maximum Solar Panel Input Voltage: 50V
• Charging Mode: MPPT (Maximum Power Point Tracking)
• Efficiency: >98% (MPPT efficiency)
• Maximum Input Power:
  • 12V System: 540W (Max)
  • 24V System: 1080W (Max)
  • 48V System: 2160W (Max)
• Display Type: LCD display for real-time monitoring
• Protection Features:
  • Overcharge protection
  • Overcurrent protection
  • Reverse polarity protection
  • Short circuit protection
  • Over-temperature protection
• Operating Temperature Range: -20°C to 50°C (-4°F to 122°F)
• Storage Temperature Range: -30°C to 70°C (-22°F to 158°F)
• Dimensions: 210mm x 190mm x 55mm (8.3″ x 7.5″ x 2.2″)
• Weight: Approx. 2 kg (4.4 lbs)
• Warranty: 2 years