I
iMore Question
I always recharge my iPhone 5s battery with the Apple data cable and charging cube, plugged into an electrical outlet. But I want to know if a Radio Shack "portable power bank" that uses a rechargeable lithium-ion polymer battery and an included charging cable that's USB to micro USB can be used to recharge my iPhone 5s? The specs are: 5VDC, IA. Cell capacity - 3500mAh. Or if it's too strong for my iPhone 5s, could this portable power bank be used to recharge my iPad Air 2 or my Macbook Pro? I do not want to damage any of my Apple devices and shall not use this to recharge any of them until I know it's okay.