Amazon.com: JUBOTY Battery for iPhone 5S 5C(Not 5/SE) 3500mAh, New Upgraded Li-Polymer High Capacity 0 Cycle Battery Replacement for iPhone 5S 5C with Professional Repair Tool Kit : Cell Phones & Accessories
Apple iPhone and Apple iPad users are complaining about battery drain problems on iOS 6.1.3 - PhoneArena
Amazon.com: IBESTWIN 3.8V 1440mAh Replacement Battery for iPhone 5 A1428, A1429 and A1442 with Replacement Tool Kits, Adhesive Strip (Not for IP 5S or 5C)-3 Years Warranty : Cell Phones & Accessories
My iPhone 5 battery life is awful. What can I or should I do about it? : r/ iphone
New iPhone 5S 5C Battery Life
mophie juice pack helium Battery Case for iPhone 5/5s - Silver for sale online | eBay
Battery Life - The iPhone 5 Review
Apple iPhone 5s review: Step by step: Controls, display, battery life