Features 1. USB Charging Port: Solar charge controller supports charging most USB-powered devices on the market, such as mobile phones, tablet computers, PSP game consoles, Bluetooth headsets, cameras, and other digital products. 2. Multiple Protection: Includes overcurrent protection, short circuit protection, open circuit protection, and reverse connection protection; all are self-recovery type without damaging the controller. 3. Main Control Chip and LCD Display: Equipped with an industrial-grade main control chip. Features a large LCD display with flexible adjustment for charging and discharging parameters. 4. Wide Application: Suitable for 12V and 24V solar power systems, including solar power generation systems, smart homes, solar chargers, solar ventilation systems, solar light boxes, solar billboards, and solar warning lights. 5. Lightweight and Portable: Designed with lightweight materials for easy portability and convenient use. Specification Item Type: Solar Charge Controller Product Material: ABS Gross Weight: 145g / 5.1oz Size: 133x70mm / 5.2x2.8in System Voltage: 12V/24V adaptive Rated Discharge Current: 10A Maximum Photovoltaic Voltage: For 12V battery, less than 25V; for 24V battery, less than 50V Standby Current: <10mA USB Output: 5V 2A Operating Temperature: -35°C to +60°C Application Scenario: Outdoor tourist RV, solar power generation system, solar advertising box, rural solar energy, solar billboard Package List 1 x Solar Charge Controller 1 x Manual