PNY BD2600 2600mAh 1 Amp PowerPack - Universal Portable Rechargeable Battery Charger for Apple iPhone, Samsung Galaxy, Nexus, HTC, Motorola, LG, BlackBerry, and other Android Smartphones STAY CHARGED: Provides up to 1 charge for your mobile device when you need it most! Works with Apple iPhone, Samsung Galaxy, Nexus, HTC One, Motorola Moto, LG, BlackBerry, and other Android Smartphones Brushed aluminum design with digital display that provides exact battery charge remaining Universal USB port with 1 amp output for iPhone/Smartphones Micro-USB cable included for charging devices and the PowerPack Safe & Reliable: Premium rechargeable Lithium Ion battery engineered with the highest quality battery cells Trusted Brand: Global Memory Leader for 30 Years Best in the market 3- Year Warranty, and 24/7 Free Technical Support