CharlieGEAR 20,000 mAh!! ULTRA HIGH CAPACITY USB 2 Port Professional Version Power Bank ENOUGH POWER TO CHARGE IPHONES UP TO 10X! - Don't settle for cheap low power units that quickly die after just a couple charges. This CharlieGEAR Professional grade power bank is one that you can keep in your briefcase for days of standby power. FULL DISPLAY POWER LEVEL -Auto-on and auto-off preserves battery charge. Digital display indicates exact level of charge. Perfect battery pack for everyday use, travel, camping or hiking, emergencies, commuters and families. LITE WEIGHT PORTABLE - Less then 6" long fits in back pack, breif case and lap top bag. MAKES A GREAT GIFT! Give this to a friend or family member and they will use it for years to come! PACKAGE INCLUDES - CharlieGEAR 20,000 mAh Silver and Black Power Bank with 1 micro USB Power Cable included. Purchase now with no risk! CharlieGEAR offers a full 1 year money back or replacement guarantee.