Solarmax 30 Amp Amperes Digital Solar Charger Controller

Build-in industrial micro controller, automatically manage the working of solar panel and battery in solar system. Big LCD display, adjustable parameter. Fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery. Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection. Dual USB output, the maximum current of 2.5A, to support Apple mobile phone charging. Dual mosfet Reverse current protection, low heat production. Easy to set up and operate, suitable for home, industrial, commercial etc.