Don’t let your work suffer due to the excessive power needs of your high end gadgets. Power Bank from Ravin group is a one-stop solution for all professionals who cant afford to be out of power. Dual ports help you charge two devices at a time for all the important calls to be made, files to be transferred, mails to be sent. EP-06001 is a high capacity, easy to use charger for all leading brands of smart Phones, Tablets and MP3 players, with two USB ports and an impressive stand-by time of approx. 72 hours. Order your own Power bank from Ravin retail and enjoy the uninterrupted power supply.