USB and solar charging powerbank 15000mAh. Built in smart import chip voltage,automatically identifies mobile phones,PSP,Tablets,PC's and other digital devices.Precision electrical board with overcharge, anti discharge, anti leakage, short circuit and High temperture function. High quality, durable, fast charge, no memory effect. Can recharge up to 1000 times. Assorted colours By Seedleme What's in the box 1 x solar charged powerbank