Power up on the go with the Melamount Portable Mobile Charger. This ultra-powerful portable power pack offers a capacity of 20,800mAh and can power three devices at once quickly and safely via the USB cable. The three built-in LED lights illuminate for extra brightness in case of an emergency, and also act as battery capacity indicators. This Melamount Portable Charger is great for charging your iPhone, smartphone, tablet, iPad, digital camera and other devices. A micro-USB charging cable is included.