Power Bank Scanning Camera to Read Barcode Marked Decks

Power bank come into the market several years ago and soon become very popular. It is a very normal item to charge our smart phones, Ipads, MP4 and so on in our daily lives. When you take a power bank with you on the way, in a bus, or somewhere else, no one would ask why you take a power bank.
Thus it's a wise choice to process a power bank with our imported high definition camera to scan bar code marked cards in the scanning system. This must be the most advanced power bank. You can just take it to the poker table to work for the poker analyzer and charge your phone at the same time. No one would take notice on it.