... 3.Standard USB cable 4.Universal application for digita 1.Portable power bank 2.Mobile Charger 2800mAh 3.Standard ... Power Bank, Portable Power Charger 1.The shell UV treatment, to prevent scratching2.Polymer lithium-ion battery with leading technology, environmental protection ... charge devices of all with USB/5V4.Put OUT: 5V/1000MA, Put inr: 5V/500MA Portable Power Bank, Portable Power Charger