... 3 output 3. Alu 12000mAh Power Bank External Battery Mobile Charger for iPhone HTC Samsung Specification BrandleadcoolModelLC-540Cell TypeSamsung 18650 lithium ... One end of charging cable connects with the “IN” port, the other end connects with computer’s USB port or DC5V ... Micro USB, iPhone,Samsung, Nokia, Sony Ericsson connectors) Shipping Types:UPS,DHL,EMS ,FEDEX,ETC.Payment Terms:T/T,Western Union ...