Features 1、Automatic Recognition Adaptation: The solar controller can do 12V 24V automatic adaptation, which is convenient and easy to operate, and the rated charging current and discharging current are 10A. 2、LCD Display Large Screen: Solar controller adopts color LCD display large screen, intuitive and clear, and has dual USB output interface, standard port, good compatibility. 3、Multiple Protection: Solar controller also has over current protection, short circuit protection, undervoltage protection, reverse connection protection, temperature compensation, over voltage protection, secure use. 4、Wide Application: The solar controller is suitable for outdoor RV, solar power generation system, yacht and ship, solar billboard, solar street light, etc. 5、Plastic Material Shell: This PWM solar controller adopts plastic material shell, which is wear proof and sturdy and can be used stably. Item Type: PWM Solar Controller Material: Plastic Rated Charging Current: 10A Rated Discharge Current: 10A USB Output: 2 Way USB Output, Maximum 5V 2A Standby Current: <10mA Operating Temperature: -35°C To +60°C Package List 1 x PWM Solar Charge Controller 1 x Instruction Manual