·PowerIQ technology maximizes compatibility with Android, Apple or other devices by enabling charge speeds of up to 2 amps.

·6000 mAh capacity and an efficiency rate 10% above previous generation Astros and standard alternatives charges the iPhone 3 times and the Galaxy S4

·PowerIQ technology maximizes compatibility with Android, Apple or other devices by enabling charge speeds of up to 2 amps.

·6000 mAh capacity and an efficiency rate 10% above previous generation Astros and standard alternatives charges the iPhone 3 times and the Galaxy S4 almost twice.

·Shake to start charge or display remaining power level on the ultra-low consumption 10-LED power meter (100000 shakes consume less than 1%).

·Sturdy construction and matte finish withstand bumps and drops. Grade A cells and premium chips ensure reliability. Input: 5V / 1.2A; Use a 1.2A adapter (not included) with the included USB cable for the fastest charging time (6 hours).