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Repair information and guides for the Apple iPhone 5s that was announced on September 10, 2013. Model: A1533, A1453, A1457, A1528, A1530, A1518

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iPhone 5s Battery Voltage out put

Can some one tell me if the iphone 5s battery puts out 3.68v When it not connected to the phone. Testing to see if my iphone 5s battery is bad or good. I have 2 iphone 5s battery when connected to volt meter both says 0v. when volt meter is connected to iphone 5 battery it reads the 3.68v.

Any help would be greatly appreciated.

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I need to know if the battery has a voltage output on the terminal when its not connected to the logic board.

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Did you solve this? I would also like to know how to check these? Which two to use when measuring?

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Taylor, see if this is what you need

Device iPhone 5 iPhone 5S iPhone 5C

Battery Size (Whr) 5.45 5.96 5.73

Battery Voltage (Nominal) 3.8 3.8 3.8

Battery Size (mAh) 1440 mAh ~1570 mAh ~1507 mAh

from here Hope this helps, good luck

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3 Comments:

I need to know if the battery has a voltage output on the terminal when its not connected to the logic board.

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Yes it does. If the battery is working, you should show voltage on the contacts.

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Do you have a Iphone 5s battery you could test to confirm this for me. I have 2 iphone 5s battery and both say 0v on the contact. Just hard to believe i have 2 phones with both defective batteries. Do you know if the iphone 5s will show any life when there is no battery plugged in? I know all other iphones when a battery isnt pluged in, and you plug it into the wall the apple logo loops. Does the iphone 5s do this?

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