JC B1 iPhone Battery Tester
Use the JC B1 Battery tester to diagnose if a battery has been worn out and needs replacing.
JC B1 Battery Repair Tester works with iPhone 5 to XS Max.
It can check battery data, read, back up, edit and display for manufacture SN, series, capacity & battery healthy status.
- Online/Offline mode supported
- Large screen
- iPhone 5-XS Max supported
- left and right buttons for language and function switch
- Real time data read and display
- Manufacture number, series, capacity read/write/edit
- Step 1, Connect JC B1 and power source via lightning cable
- Step 2, Clip the battery to connect board accordingly
- Step 3, Battery information will be read automatically
- Step 4, Left button click to switch functions
- Step 5, Right button click to do operations of usage counts cleaning, read and write date