Amazon.com: Upgraded Battery for iPhone 5S / 5C, 2750mAh 2022 New Version Conqto Ultra-High Capacity 0 Cycle Replacement Battery for iPhone 5S / 5C with Full Set Prefessional Repair Tool Kit and
How to replace your iPhone 5 battery - iFixit Repair Guide
How to replace the battery in your iPhone 5s - iFixit Repair Guide