This battery pack features a huge 9000mAh battery, which packs enough power to fully charge an iPhone® 4S more than 4 times! It has an output of 2.1A, enough to charge an iPad at full speed. LEDs on the front panel indicate the current charge level.
The charger measures about 3 3/4" long by about 1 5/8" high and wide. It comes in a zippered blue carrying case, which measures about 5 3/4" x 4 1/2" x 2". The case has room for the charger, the included USB charging cable, and your device's own charging cable.