Jump n Carry JNCAIR 12V Jump Starter W/ Air System Operational Manual The JNCAIR 12V Jump Starter with Air System, released on August 28, 2021, has 1700 peak amps, a 150 PSI air compressor, and a built-in LED light to jump-start 8L gas or 6L diesel engines and inflate tires. Features The Jump-N-Carry provides