The Cobra CPI 480 - 400 Watt Power Inverter is a high-quality product designed to efficiently convert DC power from your car's battery into AC power, making it perfect for charging laptops, smartphones, tablets, and other electronic devices on the go. This power inverter features a continuous power of 400 watts, with a peak power of 800 watts, allowing you to power multiple devices simultaneously. Compact and lightweight, the Cobra CPI 480 is easy to use and store in your vehicle. Trust the Cobra brand for reliable and durable power inverters. Ideal for use in AC Adapters and DC Couplers applications.