... power bank 1.certificte:CE & ROHS 2.With 17 years experience widely use for iphone,ipad, camera,blue tooth,MP4,MP3 1).Feture ... such as 50pcs2).Components POWER-PACK main body,LED torch,18650 Li-ion battery,USB cable,DC replaceable connector for various equipments.3). Technical ... .S. implement by pressing the button and hold for 5 secon hot sales universal portable iphone power bank with led flashlight