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Shahgul

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how moble battery charger works
 

Its a simple RC circuit run backward by a step down transformer. . .
A simple high-pass filter i guess. . .
 

Its a simple RC circuit run backward by a step down transformer. . .
A simple high-pass filter i guess. . .

What on earth is that supposed to mean?

@Shahgul - which part of charging do you want to know about? Conversion of the mains voltage to a low voltage or the current/voltage control to properly charge the battery?

Keith
 

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