Feature:1. VERSATILE APPLICATIONS: The inverter is widely used in solar power systems for various purposes such as car power converters, car adapters, phone chargers, outdoor power sources, and power outages.2. LIGHTS INDICATOR: The inverter features a green LED light that indicates normal operation and a red LED light that signifies protection mode. This allows users to easily identify and address any issues that may arise.3. PORT DESIGN: With dual USB ports, the inverter can simultaneously charge most smartphones and tablets at a fast rate. It also includes one universal AC socket and dual cigarette lighter splitter holes, making it suitable for charging laptops, gaming consoles, TVs, players, and RVs.4. SAFE CHARGING DESIGN: The inverter is equipped with built in fuses to defend your devices from reverse polarity, overheating, undervoltage, overvoltage, short circuits, overload, and overcharging.5. COMPACT AND PORTABLE: The inverter is lightweight and compact, making it perfect for vacations, camping trips, and business travel. It can be easily plugged into any vehicle with a 12V power output, providing charging opportunities anywhere.Specification:Item Type: Solar Inverter Controller Set Material: Aluminum Alloy, ABS Peak Starting Power: 500WContinuous Power: 300WLED Red and Green Working Light: The green light is working normally, and the red light is protectedInput Voltage: 12VDCOutput Voltage: 220VACDual USB Port: 5VDC, 2.1ANo Load Current: 0.5AConversion Efficiency: Greater than 90% Protection Functions: Overload, overtemperature, high voltage, low voltage, reverse connection, short circuit, can be used for electrical appliances less than 300W (except inductive load electrical appliances and motor products).Package List:1 x Inverter1 Pair x Red and Black Battery Clips1 x Cigarette Lighter1 x English Inverter Manual1 x Solar Controller1 x English Controller Manual1 x Solar Panel1 x Solar Panel DC Line1 x Solar Panel DC Clip