Mountpower Fast Charging 5V2.1A&5V1A Outputs Portable 11000mAh Power Bank External Battery Charger Powered Backup Pack with a Flashlight and Fast Charging Technology for Mobile Phone, Iphone 5, and Iphone 6 5s 5 4 4s, Ipad, Samsung HTC, Motorola, Sony Ericsson, Nokia, LG, BlackBerry, iPod, MP3, MP4, PSP, PDA and Most USB Devices.(Black and Silver) We are the Manufacturer, so products are sold to customers directly in stead of through middlemen. Super protection: overshoot, over-discharge, short circuit, over voltage, leakage, and many other protective functions. Double USB output: charging two smartphones or an iPad at the same time. Stylish & portable design: Equipped with a flashlight and battery indicators displaying Battery Status. 1 Year Warranty: If this power bank fails to perform as advertised, we will refund your entire purchase price or send you a replacement.