1.Quick 3A output,top speed charging 2.Qualcomm QC 3.0 fast charging chip,surging power 3.Precise PCBA smart mainboard,stable charging, safety 4.Imported IC identify smartly,adapt all smart electronics 5.PC fireproof and heat-resistant housing,security is more guaranteed 6.Got appearance design patent,solely private mould product 7.Attached in the fast charger is commom cellphone model ,adapt kinds of fast charging cellphones