RedSky Storm Epic 11000 mAh Portable Charger External Battery Power Bank for iPhone, iPad, Samsung, GoPro Cameras and More (White) Multiple USB ports - charge up to THREE (3) USB devices simultaneously Strong and durable, fall-resistant, with exclusive UltraFast technology - powercharging at its finest. Classic and compact design - fits in your pocket perfectly; no more bulky chargers so you can take it anywhere with you Superior quality Lithium-ion battery - charge your iPhone6 up to six (6) times. That's enough power to last for days. Sleek and stylish with LED status indicators for remaining battery capacity