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% NewMaterial: PlasticColor: as Shown in the PictureRated Charge Current: 10ARated Discharge Current: 10AUSB Output Voltage: 5VTotal USB Output Current: 3ADC Output Voltage: 12VTotal DC Output Current: 2AOverload / Short Circuit Protection: 1.5 times by rated currentShort Circuit Recovery Time: 10sOpen Circuit Voltage of Solar Panel: 40VNo Load Loss: 0.05WOver Voltage Protection: 15V; x2/24VFloat Charge Voltage: 14V; x2/24VDischarge recovery Voltage: 12V; x2/24VOver Discharge Voltage: 10.5V; x2/24VControl Mode: Software intelligent controlWorking Temperature: -35~+55Size: approx. 13.5 x 10 x 3cm / 5.3 x 3.9 x 1.2inchWeight: approx. 285gPackage Included:1 x Solar Charge Controller2 x DC Cables