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RF-D02 battery activation and fast-charge detection board lists a 5-9V range and phone-specific repair connections.
Choosing the right option
Check the exact phone model and supported battery test functions. A tester does not guarantee a battery repair outcome or support for every software and pairing condition.
Why buy from 2UTOOL
Tools selected for real repair work
Clear product information, professional selection and dependable support for every purchase.
01
Professional selection
Selected around the real needs of phone and board repair.
02
Clear product information
Specifications, images and applications are presented clearly.
03
Support for your workflow
Contact us when you need product selection or volume purchasing support.