RICH SOLAR 43217-120009 DC Input MPPT Solar Charge Controller with LCD Display Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery Negative Ground

RICH SOLAR 43217-120009 Solar Charge Controller is a high-efficiency MPPT controller engineered to maximize the performance of your solar power system. Designed for versatility, it’s compatible with Sealed, Gel, Flooded, and Lithium deep-cycle batteries, automatically detecting 12V or 24V DC system voltages for seamless setup. Featuring innovative MPPT technology, it achieves up to 99% tracking efficiency and 98% peak conversion efficiency, ensuring optimal power harvest from your solar panels. Built with comprehensive electronic protection, it guards against overcharging, over-discharging, overloads, short circuits, and includes reverse polarity protection—allowing safe operation in any configuration without damage to system components. The die-cast aluminum housing provides excellent heat dissipation, and the controller supports battery temperature sensing, customizable charging voltages, and remote monitoring for precise control. With its integrated RS232 port, the unit connects to the BT-1 Bluetooth module, enabling real-time system management via a smartphone app. Durable, intelligent, and efficient, the RICH SOLAR 43217-120009 delivers reliable solar charging performance for both off-grid and mobile power applications.

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