12000mAh rechargeable power capacity</br>Provides up to eight complete battery charges for most smart phone devices.</br>Ability to charge two devices at once</br>Special high out battery that allows for ultra fast charging</br>Capable of switching between 500mAh?? 1A?? and 2.1A charge</br></br>Product Description</br></br>Quick charge external 12000 mAh battery made for smart phones?? tablets?? gaming devices and more.</br><br/>http://www.amazon.com/gp/product/B00HCM8DJO