10% bigger battery in iPhone 5s to boost talk, LTE use times by 2 hours | AppleInsider
iPhone 5S/5C Premium Battery Replacement - Cell Phone Parts Express
New iPhone 5S 5C Battery Life
Amazon.com: Upgraded Battery for iPhone 5S / 5C, 2750mAh 2023 New Version Conqto Ultra-High Capacity 0 Cycle Replacement Battery for iPhone 5S / 5C with Full Set Prefessional Repair Tool Kit and