VEVOR 12V Portable Tire Inflator, 7.06CFM Heavy Duty Air Compressor, 150PSI Offroad Air Pump with Adapters for Car SUV RV Truck - Include 6.5FT Power Cord, 26FT Air Hose with Pressure Gauge, Carry Bag
Yes. It can be used to inflate an air bag jack, provided the jack's required pressure and air fitting are compatible with the inflator's 150 PSI maximum pressure and connector.
The product description states it has built-in overheat protection to prevent damage from extended use. However, it does not specify if it can run continuously for extended periods.