The Powerology Multi-Functional Jump Start Air Compressor is the perfect tool for drivers who prioritize safety, convenience, and performance. With an 8800 mAh battery, it can start vehicles with up to 5L petrol or 3L diesel engines, providing a start current of 300A and a peak current of 800A. This makes it ideal for quick help when your battery dies; plus, it has a PD 20W USB-C input and USB-A output for fast device charging. It works within a range of 4PSI to 150PSI and is accurate to +0.1 Bar. It inflates at 31.4 l/min, suitable for everything from cars to bicycle tires, taking only 2 hours to recharge. The device works well in temperatures from 20 to 50°C. Weighing 740g, the Powerology Multi-Functional Jump Start Air Compressor is easy to carry and store. Be ready with it, it combines power, speed, and portability. It's perfect for drivers who demand more.