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Old 07-28-2009, 03:17 PM
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Ed Zachary
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Re: AC to USB Charger Question

Being USB, all three chargers put out 5V. That's to be expected.
The TP and iPhone chargers can handle a one-amp draw. The Jawbone charger can handle a half an amp (550mA) or half the draw of the other two.

The phone chargers can charge the phones and the Jawbone without undue stress (they can handle the load).
The Jawbone charger cannot handle but half the load that the other two can. If the TP draws more than a half an amp, it will stress the Jawbone charger.
It will also take longer to charge the TP with the Jawbone charger. And it may not fully charge the TP battery.


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