1, Unique Design ; 2,With Apple MFI certification; 3,Output : 5V/0.5A ... working time.4,Battery pack can be replaced.5,With Apple MFI certification under the customer logo " ... 3~4 Hours8,Outp : 5V/0.5A9, Charging status indicator with LED Color changing : 0~80% charging: Orange / over ... Years Without UsingReminder : This unit got Apple MFI Certification with customer logo : Tekkeon , so to avoid any ...