Auxito’s New Jump Pack Tire Inflator Combo 

Very slick idea. Here is the link if you want to check it out.
www.auxito.com...
Completely automatic starting, no technical operation required. The AUXITO AJ01 equipped with the latest QDSP technology, 3500A peak current is 3-5 times higher than other traditional jumper starters, safe and fast starting on any low, weak, or dead battery.
The AUXITO AJ01 jump starter has a built-in rich Al Lithium-ion technology battery with an overall lightweight and compact size design and good low-temperature performance for use in extreme environments. Not only does the AJ01 jump starters outperform traditional lead-acid battery boosters, but it's also a quarter of the weight and size of a standard 12V Jump Starter, making it easy to store in a bag, trunk, or car center console.