About this item POWERFUL PERFORMANCE, INSTANT START: Engineered with a monstrous 7000A peak current , this jump starter transcends ordinary performance, igniting engines of heavy-duty trucks, SUVs, or off-road beasts with commanding ease—even in bone-chilling winters or sweltering desert heat. When frostbite threatens your battery or an unexpected failure leaves you stranded, this rescue-ready powerhouse turns despair into action, propelling you from helplessness to road-ready. 150 PSI TIRE INFLATION FUNCTION: Beyond its jump-starting capabilities, this device includes a high-performance air compressor for inflating tires with precision. 5 inflation modes (MAX 150PSI, with auto parameter memorization), 4 optional units, and 4 nozzles for wide applications (cars, motorcycles, bikes, balls, etc). The real-time pressure display helps maintain optimal tire pressure for safer driving. SMART AND SIMPLE: With an intuitive LCD screen and user-friendly interface, this jump starter is effortless to operate. Monitor battery levels, voltage, and tire pressure at a glance. Whether you're a seasoned driver or a first-time user, it’s designed to make your life easier and stress-free. EMERGENCY LIGHT & PORTABLE POWER BANK: Battery jump starter features a bright LED light with multiple modes (steady, strobe, SOS), making it a versatile tool for emergencies, outdoor adventures, or daily use. The car jump starter has a 21800mAh cell capacity, designed with a USB-A and USB-C output ports (5V/3A) can fill up your cell phone, tablet, earphones,drone,smart watches and other mobile devices at the fastest speed. COMPACT AND EASY TO CARRY: Crafted with high-quality materials and advanced safety features, this jump starter offers protection against overcharging, overheating, and short circuits. Designed for convenience, this jump starter is lightweight and compact, making it easy to store in your vehicle without taking up much space. The included carrying case adds portability, ensuring it’s always within reach when you need it most. WHAT YOU GET: ACEZUK jump battery pack (1* jump starter with air compressor, 1* smart jumper cables, 1* air pump hose, 4* gas nozzles, 1* USB-C charging cable,1* user manual, 1* portable EVA carrying case. We offer 2-YEAR FREE Warranty, Lifetime Technical Support, and 7/24 Customer Service › See more product details