iFixit matches or beats Apple's $29 replacement battery deal for devices too old to qualify - 9to5Mac
iPhone 4S Battery Replacement - iFixit Repair Guide
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iPhone 4 Battery Replacement - iFixit Repair Guide
Amazon.com: iFixit Battery Compatible with iPhone 8 : Cell Phones & Accessories
iFixit selling $30 iPhone battery replacement kits through 2019 after Apple ends discount program for official repairs - 9to5Mac
iPhone 4 Battery Replacement - iFixit Repair Guide
iPhone 4S Battery Replacement - iFixit Repair Guide
iPhone 4 Battery Replacement - iFixit Repair Guide
iPhone 6 Battery Replacement - iFixit Repair Guide
Replacing a swollen iPhone 4 battery — The Evil Boss
iPhone 4 Verizon Battery Replacement - iFixit Repair Guide
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iPhone 6s Battery Replacement - iFixit Repair Guide
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Amazon.com: iFixit Battery Compatible with iPhone 6s - Repair Kit : Cell Phones & Accessories
iPhone 8 Battery: Replacement Part / Repair Kit
iPhone 4S Battery Replacement - iFixit Repair Guide
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iPhone 8 Battery Replacement—How To - YouTube
iPhone 4S Battery Replacement - iFixit Repair Guide
iPhone 4 Battery
iFixit's video walkthrough details DIY iPhone 5 battery replacement process
