Used with the JC ID V1S programming tool, these tag on battery flex cables allow you to read & write the battery data, plus the ability to remove the battery warning message! No soldering required, but professional technician use is highly recommended. Part: Tag On iPhone Battery Flex Cable Condition: New Compatibility: JC-V1S Compatible Models: iPhone 11

Please Note:

These battery tags will only work properly with a JCID branded programmer. Using any other brand could lead to issues when reading or writing to the flex cable.