Why Choose CLKI? Our tire inflator integrates multiple functions such as inflation (cars, motorcycles, bicycles, and ball), outdoor lighting, and emergency power supply. 25000 mAh large capacity batteries can support longer and more frequent use. It can not only help you solve various emergencies, but also meet the daily life and travel needs of most families. Portable tire inflator 25000mAh battery. 150PSI portable air compressor for car tires. Air pump with digital gauge 2X faster. The electric air pump is suitable for cars, bicycles, motorcycles, ballet cars, and can also be used as an emergency power supply.