iphone 5 Extended battery

Dear Apple,

As show in the picture, my iphone 5 have a problems on battary, which is effect to my monitor also as show in the picture.

I think the problem comming from low qulity of battary.

But I already checking with apple program, Iphone 5 have many problem on battary but my iphone out range of problem serial.

How to ensure that out of serial range have a good quality?

How to do the problem like this?

Serial No. : DQ*******TWF

I bought it since FEB' 2013.

Now, I live in Qatar and I will back to thailand evey 4 month.

Contact e-mail : ************

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