➤Powerful and Durable - The 3000 amp portable car battery jumper starter delivers instant restart for 12V dead vehicles, supporting 9.0L gas and 6.5L diesel engines. Even with extremely low battery voltage, press the "BOOST" button for forced jump start. With 1000+ charge cycles, this jump box withstands extreme weather from -4°F to 140°F.
➤Versatile and User-friendly - GOOLOO A3 jump starter with air compressor features 5 inflation modes (SUV, car, bike, ball, Customizable) and 5 nozzles, suitable for all users. Boasting 150 PSI max pressure and 35L/Min air flow, it inflates Tesla Model 3/Y tires from 30 PSI to 36 PSI in 1 minute. A full charge enables 45 minutes of wireless continuous inflation and supports BAR/PSI/KPA unit switching.
➤7-in-1 Multi-function - The A3 is more than a jump starter and tire inflator, it also acts as a portable power bank for USB devices like smartphones and tablets, an LED flashlight, bike/ball pump, and digital pressure gauge. With included nozzles, it can inflate 135 balls, 50 bicycle tires, 35 motorcycle tires, or 8 car tires.
➤All-Around Defense - Equipped with a high-efficiency BMS battery management system, the A3 offers 10 core protections: short circuit, overcurrent, reverse connection, overheating, overcharge and more, ensuring safe use.
➤Smart Cordless Tire Inflator - The A3 features a smart LED screen with tire pressure detection and automatic shut-off for easy operation. Its ultra-bright display remains clearly readable in harsh sunlight, no squinting or shielding needed. 18 Months Warranty - We stand by a 18-month warranty.
➤Package includes: 1 jump starter with air compressor, 1 smart jumper cable, 1 USB-A to USB-C cable, 1 carrying bag, 1 pump tube, 5 air nozzles, 1 user manual.
3000A Power: Instantly jump-starts 12V vehicles (up to 9.0L gas/6.5L diesel) with a "BOOST" button for low-voltage starts.
Extreme Durability: Works in -4°F to 140°F, with 1000+ charge cycles.
5-in-1 Versatility: Jump starter, tire inflator (150 PSI, 35L/min), power bank, LED flashlight, and SOS light.
All-Round Protection: 10 safety features including short circuit, overcurrent, and reverse connection protection.
Device Compatibility: Charges USB devices like smartphones and tablets.
Ultra-Bright Display: Easy-to-read LED screen, even in harsh sunlight.
