NEW YORK & ATLANTA--(BUSINESS WIRE)--Prong, Inc., the fast growing company that is changing the way that smartphone users keep their devices charged, announced today that it has closed a $1.6 million Series A financing led by Georgia Oak Partners (“Georgia Oak”). Prong's flagship product, the PocketPlug iPhone case, introduced the world to its “no cords necessary” mantra with its built-in, A/C charging plugs for easy on-the-go charging. The PocketPlug launched on Kickstarter and quickly gathere