![I was planning to use my old iPhone 3GS for weekend project but I discovered that the screen was popped out and the back was bulging, I took it apart and this I was planning to use my old iPhone 3GS for weekend project but I discovered that the screen was popped out and the back was bulging, I took it apart and this](http://i.imgur.com/l5LjYXh.jpg)
I was planning to use my old iPhone 3GS for weekend project but I discovered that the screen was popped out and the back was bulging, I took it apart and this
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For Iphone 3gs Battery 100% New 1420mah Replacement Battery For Iphone 3gs With Repair Tools Kit - Mobile Phone Batteries - AliExpress
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