Boost Case Powerhouse Duo External Battery Pack, Black

The Boost Case Powerhouse Duo External Battery Pack is an ultra-compact, sleek and stylish external power source that provides extended power for up to two devices simultaneously. It is the world's first dual output 1A and 2.1A universal power packs, compatible with virtually any USB-powered mobile device. Perfect for your iPhone, iPod, and iPad, the Boost Case Powerhouse Duo External Battery Pack gives you additional power wherever you need it.

Boost Case Powerhouse Duo External Battery Pack, Black: Dual-output 1A and 2.1A universal power pack charges up to 2 devices Maximum-capacity 6600mAh external battery Ultra-thin and lightweight casing 2.1A output can also be used for quick charging Charges and syncs simultaneously On/Off button and LED battery level indication Compatible with virtually any USB-powered mobile device Compatibility includes iPad, iPhone 1G/3G/3G S/4, iPod touch 1G/2G/3G/4G Includes a micro USB cable for charge and syncing Color: black Model# 5991-PHWR