Solar charge controller 12/24/48v120A

The 12/24/48V 120A Solar Charge Controller is a high-performance, industrial-grade power regulator designed to handle extremely large solar energy systems with unmatched efficiency and reliability. It automatically detects 12V, 24V, or 48V system voltage, making it ideal for advanced off-grid and hybrid applications that require strong current handling and precise power management.

Powered by advanced MPPT (Maximum Power Point Tracking) or PWM control technology, it delivers up to 99% charging efficiency, ensuring optimal energy harvest from solar panels and extending battery lifespan. The intelligent LCD display provides real-time monitoring of voltage, current, battery level, and system load, allowing users to manage and fine-tune their power setup with ease.

With its massive 120A capacity, this controller supports large solar arrays and high-capacity battery banks, making it suitable for powering heavy electrical loads. Built with advanced electronic protections—including overcharge, over-discharge, overload, reverse polarity, and short circuit protection—it ensures maximum safety and durability under continuous operation.

Key Features:

Automatic voltage recognition (12V / 24V / 48V)

Rated current: 120 Amps

Advanced MPPT or PWM charging technology (up to 99% efficiency)

Real-time LCD display for system data and settings

Supports multiple battery types: Lithium, Gel, AGM, and Flooded

Full protection: overcharge, overload, reverse polarity, short circuit, and overheating

Dual USB output for phone and DC device charging

Intelligent temperature compensation for battery safety

Heavy-duty aluminum heat sink and fan cooling system for heat management

• Applications:
  Perfect for industrial solar plants, large commercial complexes, estates, farms, schools, hospitals, hotels, and community-based off-grid power systems.