Shop Nilight Tire Inflator AC/DC Portable Air Compressor 1500mAh Rechargeable Battery 12V Digital Pump Tire Pressure Fast Inflate Auto Shutoff Tire Pump for Car SUV Motorcycle Bicycle in high quality, support 2 Years Warranty. The inflation pump is equipped with three rechargeable 1500mAh battery, which can quickly Tire the car without relying on the cigarette lighter power supply. This portable air inflator has a built-in high-performance chip that quickly inflates tires and provides 22 L/min of airflow.