Powerology all-in-one car emergency solution, specifically the Jump Starter, Air Inflator & OBD II Car Fault Diagnosis Tool.This device is capable of jump-starting a vehicle with a 1000A peak current and can inflate tires up to 150 PSI.It includes a built-in OBD II diagnostic scanner to identify vehicle issues efficiently without needing specialized equipment.The tool features a 1W LED emergency light with an SOS strobe mode.It is powered by a 15,200 mAh battery, which also supports charging other devices.Powerology Portable Car Starter, Air Pump & OBD II Car ... A high-capacity battery is used to support jump-starting, air inflation, and device charging, providing stable performance during emergencies. 1000A Peak Jump .