... , the LED indicator is Red. It turns to Green color when full charged. 2, How to know the power bank's electric quantity ... indicator shows capacity: 25%-75%-100% 3, How to charge cell phone, iPhone, iPad1, iPad2 or MP3, MP4, PSP etc digital device? (Notice ... away from children, do not give it to children for using or playing.6, If long time storing, please release all the energy ...