Description: This solar charge controller is great for solar application system to achieve a high efficiency, widely used for industrial water, agriculture irrigation, PV generation and desert governing. LCD display with backlight shows various parameter clearly. With switch to control output, double USB output and DC 12V for smartphone charging and DC lighting. Features: High quality plastic shell is non-toxic, high impact, heat resistant and sturdy. LCD display shows various parameter clearly, which is user-friendly and easy to operate. Widely used for industrial water, agriculture irrigation, PV generation, desert governing and more. With reliable protections for safe use: over load, undervoltage, short circuit, over charge, lightning and reversed polarity. Dual USB output interfaces can be used for mobile phone charging and DC 12V output for DC lighting. Specifications: Condition: 100% Brand New Material: Plastic Color: as Shown in the Picture Rated Charge Current: 10A Rated Discharge Current: 10A USB Output Voltage: 5V Total USB Output Current: 3A DC Output Voltage: 12V Total DC Output Current: 2A Overload / Short Circuit Protection: ≥1.5 times by rated current Short Circuit Recovery Time: 10s Open Circuit Voltage of Solar Panel: 40V No Load Loss: 0.05W Over Voltage Protection: 15V; x2/24V Float Charge Voltage: 14V; x2/24V Discharge recovery Voltage: 12V; x2/24V Over Discharge Voltage: 10.5V; x2/24V Control Mode: Software intelligent control Working Temperature: -35℃~+55℃ Size: approx. 13.5 x 10 x 3cm / 5.3 x 3.9 x 1.2inch Weight: approx. 285g Package Included: 1 x Solar Charge Controller 2 x DC Cables .