Product introduce This 12V air compressor is perfect for those who need a heavy-duty and portable option for inflating truck tires. With a powerful 580 Watt-hour capacity, this battery-powered compressor can reach up to 5.65 cubic feet per minute of air flow, making it one of the most efficient options on the market. It features an automatic shut off to prevent overinflation and comes with an adapter for added convenience. .