Do you want to have a solar charge controller? If so, our solar charge controller is carefully prepared for you. The intelligent control design brings much convenience to your life, which is suitable for home, office, factory and other places in need. Features - Color: Black. - Material: Plastic. - Size: Approx. 13.30X7.00X3.50cm/5.23X2.75X1.38in. - A controller that can charge three kinds of , namely , ternary lithium, lithium iron phosphate. - It has a wide range of applications and supports various and working environments. - Provides six protections, namely overcurrent protection, short circuit protection, undervoltage protection, reverse connection protection, temperature compensation, and overvoltage protection. - Connect the positive and negative poles of the battery to the controller, and it will automatically detect the battery voltage. - Large LED screen ensures easy and intuitive operation. Specification - System Voltage: 12V/24V automatic identification. - Charging Current: 10A. - Discharge Current: 10A. - The Photovoltaic Voltage: for a 12V battery, the voltage is 23V; for a 24V battery, the voltage is 46V. - Battery Type: battery, ternary lithium battery, lithium iron phosphate battery. - USB Output: 2 USB outputs, maximum 5V/2A. - Standby Current: <10mA. - Working Temperature: -35 degree centigrade~60 degree centigrade. Package list: 1 Charge Controller