Power capacity: 20,000 mAh Charging ports: 2 (2.1A and 1A) Weight: 458g (1.01 lbs) Time to charge itself: 13 – 20+ hours (depends on wall charger’s voltage) Compatible with: Tablet, laptop, iPad/iPhone, Android and other smartphones, digital camera etc. (any micro-USB supported device) The iMuto 20000mAh Taurus 4 is a great competitor for the Anker PowerCore 20100. They’re both relatively small for their power […]