[Inflate Fast & Stop When Full]portable electronic air pump offers a maximum pressure of 150 PSI and an airflow of 25 L/min. It can fully inflate car tires in 6 minutes, motorcycle tires in 3 minutes, bicycle tires in 90 seconds, and various balls in 50 seconds. You just need to switch to the appropriate inflation mode, after inflation is complete, it will stop automatically to prevent over-inflation. Electric bicycle pump is also equipped with 95 cooling holes and avoid overheating failure .[Large Capacity Battery & Digital Screen]electric bike pump with a large 6000mAh battery, this air pump can run up to 35 minutes when fully charged with our included USB cable. The clear digital display on the electric sup air pump can show real-time inflation pressure and various working modes, which is the most suitable inflation tool for your daily life.[Four Modes of Use & Three Units of Air Pressure]Battery air compressor has 4 working modes, each of which can inflate cars, motorcycles, bicycles and various balls. You can switch modes by short pressing the mode button. It also has 3 air pressure units namely: Psi, Bar, Kpa, you can switch the unit by long press the mode button.[Mobile Power & Emergency Light]It is not only an air pump, but also a mobile power supply. You can use the included data cable to connect the air pump to your phone to charge your phone. The top of the air pump is equipped with LED lights for night or emergency lighting. When the inflator is activated, you can turn on the LED light by briefly pressing the light button.Material: plasticcolour: blackPackage Contents:1 x Electronic Air Pump1 x USB Cable4 x PartsOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.