Number of simultaneously connected devices (max): 2 Black Universal Charging source: USB 10000 mAh External Battery Pack and Charger for iPad®, iPhone®, iPod®, and other USB Mobile DevicesKeep your iPad, tablet, smartphone, and all your other mobile devices fully charged where ever you go with this External Battery Pack and Charger. Simultaneously charge up to two mobile devices using this Premium Power Bank!This power bank features an impressive charge capacity, more than enough to fully charge even the most power hungry smartphone. It includes two charging ports, so you can charge up to two devices at the same time. Charging is as simple as plugging your device's charging cable into the battery pack. It will automatically begin charging without having to press or hold any buttons. A built-in LED flashlight provides emergency illumination when needed. Design Charger compatibility Universal Product colour Black Number of simultaneously connected devices (max) 2 Performance Battery capa