100A 12V/24V/36V/48V MPPT Solar Charge Controller – SRNE MC48100N25

100A 12V/24V/36V/48V MPPT Solar Charge Controller – SRNE MC48100N25

(Intelligent High-Power MPPT Regulator with Auto Voltage Detection & LCD Display)

Short Description

The SRNE MC48100N25 100A MPPT Solar Charge Controller is a high-capacity, intelligent regulator built for large off-grid, hybrid, and commercial solar energy systems. Featuring automatic voltage recognition (12V/24V/36V/48V) and advanced Maximum Power Point Tracking (MPPT) technology, it delivers outstanding conversion efficiency, reliable battery protection, and optimized solar energy utilization under all conditions.

Key Features

• Model: MC48100N25 – High-performance MPPT charge controller for large-scale solar applications.

• Rated Current: 100A, supporting solar arrays up to 1.2 kW (12V), 2.4 kW (24V), 3.6 kW (36V), or 4.8 kW (48V).

• System Voltage: Automatic detection of 12V, 24V, 36V, or 48V battery systems.

• Maximum PV Input Voltage: 150V DC, allowing for flexible solar array configuration.

• MPPT Tracking Efficiency: ≥ 99.9%, ensuring maximum energy harvest from solar panels.

• Conversion Efficiency: Up to 98%, reducing power loss and improving overall system output.

• Display: Large LCD screen for clear, real-time system data including PV input, charging current, and battery status.

• Battery Compatibility: Supports LiFePO₄, AGM, gel, and flooded lead-acid batteries.

• Protection Functions: Advanced protection against overcharging, over-discharging, reverse polarity, short circuit, overload, and over-temperature.

• Communication Interface: Built-in RS485/USB ports for remote monitoring and data management.

• Cooling System: Intelligent dual-fan cooling for enhanced heat dissipation under heavy loads.

• Design & Build: Heavy-duty, industrial-grade housing for stable and long-lasting operation.

Long Description

The SRNE MC48100N25 100A MPPT Charge Controller is engineered to deliver top-tier efficiency, smart charging, and reliable performance for high-power solar systems. Utilizing advanced MPPT algorithms, it continuously tracks and optimizes the solar array’s power output to ensure maximum conversion efficiency—even under low light or variable weather conditions.

With automatic 12V/24V/36V/48V voltage recognition, the controller simplifies installation and provides flexibility across a wide range of battery setups. Its multi-stage charging process ensures balanced and efficient energy delivery to extend battery lifespan while maintaining stable system performance.

The LCD interface provides easy access to all key system parameters, and the RS485/USB communication interface allows for seamless remote monitoring and integration with solar management systems.

Rugged and built for durability, the MC48100N25 delivers dependable operation in demanding environments. It is ideal for off-grid power stations, telecommunication systems, industrial energy solutions, and large solar backup systems requiring intelligent and powerful charge regulation.