XCAP Connect Battery - Cell w / Built-In Flex for iPhone 12 Pro Max (BMS) - (No Spot Weld Required)

XCAP Connect Battery - Cell w/ Built-In Flex for iPhone 12 Pro Max (BMS) (3687 mAh) (No Spot Weld Required)

PLEASE NOTE: You must follow the below steps to transfer the original BMS to this new battery to see battery health and have no error messages. We suggest following it step by step to avoid issues & highly recommend using ceramic cutters.