Motorola Charging Wire

I was wondering if anyone knew the function of each of the wires
inside the charging wire that I have seen on most Motorola phones,
including my T720 (two metal pieces with hooks that latch into the
phone, then three small wires in between the 2 big ones). I was
interested in building some kind of battery pack made out of
rechargable betteries that I could use if my battery is low and I'm
somewhere away from my wall or car charger (especially because my
battery goes from three bars to low battery in about 3 minutes of
making a call after being at three bars for a while). It seems like
it would be fairly straight forward, couple of AA battery holders
connected to the end of a cut-off charger cable. I don't know too
much about this stuff, so if I am way off, please tell me. Thanks in
advance for any help.

-Ken

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You can buy another battery on Ebay for $10, so I say, why bother? Sure
seems alot easier to reach in your pocket and swap batteries then lugging
some home brew contraption around.


"Ken" <[email protected]> wrote in message
news:[email protected]...
> I was wondering if anyone knew the function of each of the wires
> inside the charging wire that I have seen on most Motorola phones,
> including my T720 (two metal pieces with hooks that latch into the
> phone, then three small wires in between the 2 big ones). I was
> interested in building some kind of battery pack made out of
> rechargable betteries that I could use if my battery is low and I'm
> somewhere away from my wall or car charger (especially because my
> battery goes from three bars to low battery in about 3 minutes of
> making a call after being at three bars for a while). It seems like
> it would be fairly straight forward, couple of AA battery holders
> connected to the end of a cut-off charger cable. I don't know too
> much about this stuff, so if I am way off, please tell me. Thanks in
> advance for any help.
>
> -Ken

You can buy another battery on Ebay for $10, so I say, why bother? Sure
seems alot easier to reach in your pocket and swap batteries then lugging
some home brew contraption around.


"Ken" <[email protected]> wrote in message
news:[email protected]...
> I was wondering if anyone knew the function of each of the wires
> inside the charging wire that I have seen on most Motorola phones,
> including my T720 (two metal pieces with hooks that latch into the
> phone, then three small wires in between the 2 big ones). I was
> interested in building some kind of battery pack made out of
> rechargable betteries that I could use if my battery is low and I'm
> somewhere away from my wall or car charger (especially because my
> battery goes from three bars to low battery in about 3 minutes of
> making a call after being at three bars for a while). It seems like
> it would be fairly straight forward, couple of AA battery holders
> connected to the end of a cut-off charger cable. I don't know too
> much about this stuff, so if I am way off, please tell me. Thanks in
> advance for any help.
>
> -Ken