45A 12V/24V/48V MPPT Charge Controller – Felicity Solar SCCM4548
(Intelligent High-Efficiency MPPT Regulator with LCD Display)
Short Description
The Felicity Solar SCCM4548 45A MPPT Charge Controller is a smart, efficient, and reliable charging solution designed for small to medium-sized solar power systems. Equipped with advanced Maximum Power Point Tracking (MPPT) technology, it maximizes solar energy utilization, ensures stable charging, and enhances overall battery performance in residential, commercial, and off-grid installations.
Key Features
Model: SCCM4548 – Advanced MPPT charge controller for multi-voltage solar systems.
Rated Current: 45A, supporting solar arrays up to 1.1 kW (12V), 2.2 kW (24V), or 4.4 kW (48V).
System Voltage: Automatically recognizes 12V, 24V, or 48V battery configurations.
MPPT Tracking Efficiency: ≥ 99.5%, delivering precise power tracking for maximum performance.
Conversion Efficiency: Up to 98%, minimizing energy losses and improving charging speed.
Display: Bright LCD interface for real-time monitoring of PV voltage, battery charge, and load data.
Battery Compatibility: Supports LiFePO₄, AGM, gel, and flooded lead-acid battery types.
Protection Functions: Comprehensive protection against overcharging, over-discharging, reverse polarity, short circuits, and over-temperature.
Communication Interface: Equipped with RS485/USB ports for data logging and remote system monitoring.
Cooling System: Intelligent temperature-controlled fan ensures efficient thermal regulation.
Build Quality: Rugged, industrial-grade design for long-lasting and stable operation in any environment.
Long Description
The Felicity Solar SCCM4548 45A MPPT Charge Controller is engineered to deliver high charging efficiency, intelligent power management, and dependable performance. Utilizing advanced MPPT algorithms, it continuously tracks the optimal power point of your solar panels, increasing overall system efficiency by up to 30% compared to traditional PWM controllers.
With its adaptive multi-stage charging process, the SCCM4548 optimizes battery health and lifespan, making it suitable for various battery chemistries including lithium, gel, and AGM. The LCD display provides accurate, real-time information on system operation, while RS485/USB communication offers flexibility for remote management and monitoring.
Built for durability and reliability, this controller performs consistently even under challenging weather or load conditions. The SCCM4548 is an ideal choice for off-grid homes, small businesses, and renewable energy projects, providing stable, efficient, and intelligent solar power control.





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