FlyHi LCD Power Bank 7000mAh Dual USB Port 2.1a &1a External Battery Charger,LCD Digital Display Remaining Power, with Flashlight & Fast Charging for Iphone,Ipad,Samsung,Cell Phones (White) Power Bank : 7000mAh capacity with TWO USB outputs: 5V 1A and 5V 2.1A max (Qualcomm Quick Charge not supported) . Charge two digital devices simultaneously Built-in figure LCD display, easy to know the remaining battery percentage clearly. Note: At the first time using , the LCD number is 90% correct .After serveral times using , it will show more correctly . Backup flashlight, will be a good helper if you need an emergent light like camping, hiking and any emergency occasions. Intelligent USB Port Design: detects your device automatically to deliver its fastest possible charge. Universal fits for iPhone, iPod, Samsung devices, cell phones, tablet PC and Maximize compatibility with Android, Apple or other devices Grade A Li-ion polymer cell and premium microchips create high-quality portable charger,Intelligent Safety Protection - Supports over-charged, over-discharged, over-voltage, over-current and short circuit protection, more safe to use. Warranty time : 1-Year