The "bail-out" trifecta! As in, when you're in trouble, this'll bail you out. It's heavy duty, well-built, and offers a number of nice extras that make it your own personal "AAA" when you need it most. AC, DC and USB ports mean it can charge just about any device, and the high-intensity area light is like having your own personal flashlight holder. Better yet, unlike lesser jump starters out there, the Hercules i100 features a digital battery charge level and digital air pressure PSI display... meaning no guesswork. Never stranded, never powerless... don't wait until it's too late! Get in on this bargain and be prepared!