... .High conversion efficiency,energy-saving 2 in 1 for apple iphone usb charger Features:1 ... approvedinput100-240Voutput5V-1ACapacitance1ABattery TypeLithium BatterySize26*27*28connectionPlug in Shenzhen Speed Sources Technology Co., Ltd. ... business of accessories for computer, mobile phone,Tablet PC ,GPS. And We export to many ... China QA/QC: In House Number of Production Lines: 2 Number of R&D Staff: 5 ...