... .Long cycle life 3.CE,FCC,ROHS 4. Widely used for IPhone,IPad and other mobilephones Power bank 5000mahOperation1. LED torch ... every month, Making once power capacity adjustment, that is discharge all and charge fully. Avoid discharge completely. I recommend that you ... .5*25MMWeight:140gStandardGB 4706.18-2005 Mobile Power bank 5000mAh for IPad,camera,game player