Product: 120A 24V/48V MPPT Charge Controller – Felicity Solar SCCM12048 Type: MPPT Solar Charge Controller Maximum Charging Current:120A Battery Voltage:24V / 48V DC Maximum PV Input Voltage:195V DC Maximum PV Input Power:24V – 3300W / 48V – 6600W Maximum Efficiency: Up to 98% MPPT Tracking Efficiency:≥99% Application: Residential, commercial, industrial, off-grid, and hybrid solar power systems. Features: Advanced MPPT technology, automatic battery voltage detection, support for lithium and lead-acid batteries, RS485 and CAN communication, intelligent three-stage charging, LCD monitoring, comprehensive electronic protection, and efficient solar energy management
120A 24V/48V MPPT Charge Controller – Felicity Solar SCCM12048
Product Overview
The Felicity Solar SCCM12048 is a powerful 120A MPPT Solar Charge Controller designed for large residential, commercial, and industrial solar power systems. Utilizing advanced Maximum Power Point Tracking (MPPT) technology, it continuously tracks the optimum operating point of the solar array to maximize energy harvest, delivering charging efficiency of up to 98%.
Compatible with 24V and 48V battery systems, the SCCM12048 supports lithium, AGM, GEL, and flooded lead-acid batteries. Its intelligent charging algorithm helps extend battery lifespan while ensuring efficient energy management. With comprehensive protection features and multiple communication options, it provides reliable performance in demanding solar applications.
System Design & Configuration
120A High-Capacity Charging
Provides up to 120A charging current for large battery banks and high-capacity solar systems.
Advanced MPPT Technology
Continuously tracks the maximum power point of the solar array for maximum energy conversion.
24V & 48V Battery Compatibility
Automatically detects battery voltage and supports multiple battery technologies.
Three-Stage Intelligent Charging
Bulk, Absorption, and Float charging optimize battery performance and increase battery life.
Multiple Communication Interfaces
Supports RS485 and CAN communication for easy integration with compatible monitoring systems.
Comprehensive Protection
Includes protection against reverse polarity, overvoltage, overload, overheating, short circuits, and battery overcharging.
Technical Specifications
Specification
Details
Model
SCCM12048
Brand
Felicity Solar
Controller Type
MPPT Solar Charge Controller
Maximum Charging Current
120A
Battery Voltage
24V / 48V DC
Maximum PV Input Voltage
195V DC
Maximum PV Input Power
24V – 3300W / 48V – 6600W
Maximum Conversion Efficiency
Up to 98%
MPPT Tracking Efficiency
≥99%
Charging Algorithm
Bulk, Absorption, Float
Communication
RS485, CAN
Battery Types
Lithium, AGM, GEL, Flooded Lead-Acid
Protection Rating
IP20 (Indoor Installation)
Key Features
120A maximum charging current 24V & 48V battery compatibility Advanced MPPT technology Up to 98% conversion efficiency MPPT tracking efficiency ≥99% Supports lithium and lead-acid batteries Three-stage intelligent charging RS485 & CAN communication Automatic battery voltage detection LCD display for system monitoring Comprehensive electronic protection Reliable long-term performance
Applications
Large residential solar systems Commercial solar installations Industrial solar systems Off-grid solar power systems Hybrid solar systems Telecommunication power systems Agricultural solar projects Large battery backup systems
Installation & Usage Guidelines
Install indoors in a dry, dust-free, and well-ventilated location.
Connect the battery before connecting the solar panels.
Use appropriately sized DC cables, breakers, and fuses.
Configure the correct battery type before operation.
Ensure adequate ventilation around the controller.
Regularly monitor system performance.
Maintenance & Care
Keep the controller clean and free from dust.
Inspect wiring and electrical terminals regularly.
Tighten loose connections.
Ensure ventilation openings remain unobstructed.
Verify battery settings periodically.
Schedule routine system maintenance.
Best Practices
Recommended
Use high-quality solar panels and batteries.
Configure the correct battery charging profile.
Install proper DC protection devices.
Monitor system performance regularly.
Follow manufacturer wiring recommendations.
Avoid
Exceeding the maximum PV input voltage.
Installing in damp or poorly ventilated environments.
Connecting batteries with incorrect polarity.
Blocking cooling vents.
Ignoring warning or fault indicators.
Performance Overview
Function
Performance
Charging Efficiency
Excellent
MPPT Tracking
Excellent
Battery Protection
Excellent
System Monitoring
Excellent
Reliability
Excellent
Frequently Asked Questions
What battery systems does the SCCM12048 support?
The controller supports 24V and 48V battery systems, including lithium, AGM, GEL, and flooded lead-acid batteries.
What is the maximum charging current?
It provides a maximum charging current of 120A, making it suitable for large-capacity battery banks.
What is the maximum PV input voltage?
The SCCM12048 supports a maximum solar input voltage of 195V DC.
Does it support lithium batteries?
Yes. It is fully compatible with lithium batteries as well as AGM, GEL, and flooded lead-acid batteries.
What charging method does it use?
It uses an intelligent three-stage charging algorithm (Bulk, Absorption, and Float) to maximize battery performance and lifespan.
Why Choose the Felicity SCCM12048 MPPT Charge Controller
120A high-capacity charging Advanced MPPT technology Up to 98% conversion efficiency 24V & 48V compatibility Supports multiple battery chemistries Intelligent three-stage charging RS485 & CAN communication Comprehensive electronic protection Ideal for commercial and industrial solar installations
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