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Introduction |
This guide will help you replace a Fitbit Alta battery. Some signs thatIf you have let your battery needs replacing is ifFitbit die for long period of time, have not been following proper charging practices, or have owned your Fitbit for multiple years, the Fitbit doesbattery may be at the end of its life. In this case, the battery may not turn on, will not hold a long charge, and/or will not stay on when unplugged.
This process involves exposing the internal components of the Fitbit, desoldering and disconnecting the old battery, and soldering in a new battery. | | | Caution: Fitbit can become dysfunctional if soldering is done incorrectly, and will not work if the wires are attached to the wrong ends or if the motherboard is exposed to excessive, prolonged heat. | | | The process will require a T2 Torx Screwdriver, tweezers, razor blade, soldering iron, and solder. |
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