General description The DC Converter with Crocodile Clip is designed for charging 5V digital products such as mobile phones, tablets, mini speakers, LED lights, and navigators. It features 4 USB ports, allowing you to charge up to 4 devices simultaneously with fast charging capabilities. Technical specifications Input Voltage: 8 to 30V Output Voltage: 5V Output Current: 3A Number of USB Ports: 4 Other information Overheat protection to prevent circuit burnout due to high ambient temperatures. Overcurrent protection that detects and blocks excessive current. Overcharge protection to safeguard devices from damage during charging. Convenient alligator clip connection for easy attachment to battery terminals.