PowerBot TNT PB3011 3000mAh Universal Power Bank External Back Up Battery Charger w/ 1A USB Output, MicroUSB cable included + Aluminum Finish + Built-In LED Battery Indicator for Samsung, Apple, Nokia, LG, Motorola, HTC, BlackBerry by SoundBot 1000mAh (1A) output for rapid charge. Stylish premium stainless aluminum design. Universal compatibility for digital cameras, tablets, MP3 and MP4 player, iPhone, iPad, Smartphones, Android, Apple, Samsung. Ultra low self-consumption sleep mode. Fashionable, sustainable and reliable.