SCUD LED Flashlight 10400mAh (White) Dual USB 5V/3A High Capacity Backup External Battery Power Bank Charger Pack for iPhone 4/4S/5S/5C/5, HTC Desire/G11/G10, Samsung Galaxy Note 3/Note2/S4/S3, Motorola, LG Android Smart Phones, Tablets High capacity of 10000mAh, super long standby for power supply. Providing 400-500% battery life for all iPhones; 300-400% on other phones, 200% for iPad Mini; 100% for iPad2. Dual USB ports 5V/3A total (5V/1A, 5V/2.1A) allows for simultaneous charging of your iPad, iPhone, Android at high speed. The digital LED screen displays the power level from 1%-100% , timely and convenient to control the power. High energy efficiency (70%-75%): Automatically turn off in 10 seconds if not charging to prevent power loss. The Lithium-ion battery and special electric circuit protect the item from over charge and discharge, short circuit and explosion.