Prime Battery for use with iPhone 11 (Tag On Flex No Program Included) (Spot Welding Required)

Do you need to replace a bloated or degraded battery on and iPhone 11 and want to retain the battery health data capability? Look no further than our Etech Prime batteries! These batteries come without the BMS board attached for easier transfer from the original battery, no programming needed tag-on flex, BMS cap/tape, and battery adhesive. Note: Welding is required to use this part and original battery flex cable from device cannot be damaged as it is needed for the repair.