Portable External USB Battery Power Review with Video.

Portable External USB Battery Power Review with Video.Portable External USB Battery Power Review with Video.

A great way to have a spare battery to charge or power many devices in one.


Battery Capacity: 12000mAh
Battery Type: Samsung A+ Lithium-ion battery
Input Voltage: 5V, 1.5A 
Port 1 Output: 5.0V 2.1A
Port 2 Output: 5.0V 1.0A
Wattage 15.5 watts
Charging time: about 5 hours
Item Dimension: 8 x 2.5 x 16 cm


Video Demonstaration and Power Tests


External Portable Battery Power Review External Portable Battery Power  Capacity: 5000mAh Li-Polymer


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