YaberAuto Jump Starter Tests: Portable Power Versus Diesel Insight We were intrigued by the YaberAuto 9-in-1 jump starter, promising versatility with its 5500A output, 150PSI air compressor, and 150W DC port. Upon testing, our expectations held—restarting ourdead engine was straightforward with its built-in jumper cables, though the included樊式 clamps felt slightly undersized. The air compressor’s performance was impressive,Inflating a 33-inch tire took under a minute. We appreciate the integrated LED lights and the compact design,which fits in our glove box. While the 5500A capacity is more than sufficient for most vehicles, we noticed a minor lag when transitioning between modes. Overall, the YaberAuto is a robust solution for roadside emergencies, balancing power with convenience.