80A MPPT Solar Charge Controller for 12V/24V/36V/48V Systems

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Two Low-Noise Fans and Die-Cast Aluminum Design: The solar charge controller features a die-cast aluminum construction, ensuring excellent heat dissipation and reduced power consumption. Additionally, it is equipped with two low-noise fans that activate at temperatures above 45°C and turn off below 40°C, providing efficient cooling for the system.

Maximum 12 Units in Parallel: The solar charge controller can be connected in parallel with up to 12 units, allowing for increased total system capacity and improved overall power output. This feature enhances the reliability and stability of large solar systems, making them better equipped to meet the needs of diverse applications. Paralleling also contributes to more flexible and efficient system management and maintenance.

Furthermore, the controller can be connected in parallel with a 100A MPPT controller (Model: POW-M100-PRO), representing a new breakthrough in the product's capabilities.

Compatible with Various Battery Types: The 80A charge controller is designed with a negative grounding system, ensuring safer operation. It is compatible with a variety of 12/24/36/48V batteries, including lead-acid, lithium (LiFePO4 and Lithium-Ion), sealed, gel, and flooded batteries. Users can also customize the charging parameters according to their specific needs.

Wide Range Voltage and Power Support: The solar charge controller can accept a wide range of solar input voltages, up to 160V. When used in a 12V system, it supports up to 960W of solar power, with a suggested input voltage range of DC20V to DC80V. For 24V systems, it supports up to 1920W, with a voltage range of 37V to 105V. For 36V systems, it supports up to 2880W, with a voltage range of 50V to 160V, and for 48V systems, it supports up to 3840W, with a voltage range of 72V to 160V.

Enhanced Protection and Lithium Battery Compatibility: The solar charge controller provides comprehensive protection against various faults, including overcurrent, short circuit, reversed polarity, overvoltage, over-discharge, and over-temperature. It enhances precision in battery temperature monitoring through an external temperature probe configuration. The system is compatible with lithium batteries and adjusts charging cycles accordingly. It can also activate lithium batteries using solar panel energy, with precautions to prevent overcharging.

Advanced MPPT Technology: The solar charge controller utilizes advanced Maximum Power Point Tracking (MPPT) technology, which continuously tracks the array's maximum power point to ensure maximum power is delivered to the battery. The tracking efficiency is not less than 99%, and the peak conversion efficiency is up to 97%.

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