Whenever I connect my HTC desire to the USB then it start charging that.
When I do that then it shows me the popup message which says that the
phone is using extra power than coming from the USB. When I charge that
with the Dell Inspiron 1525 AC Adapter then I do not get such messages. Can you tell me
that why this is showing me this message. Is this being harmful for the
phone to get charged by the USB? Please provide your suggestion about
this. Thank you.
That is definitely going to be problematic for your phone. The best way
to charge the phone is to make use of the AC charger. If you are using
some other source then it is possible that it will give more or less
power to the phone that may damage the Toshiba Satellite A300 AC Adapter or some essential part of
the phone. So to be on safe side, you will have to charge only from the
AC charger and not from some other source of charging. I hope that you
will not do that from next time.
If any other source of charging is not able to handle the additional
current then it will pass the 12 V current that is going straight to the
phone which might work for some time but it may also lead to overload
the phone and as a reason of that Dell Inspiron 6400 AC Adapter it will be damaged. So make use of the
original charger and charge with that. If you are using the USB adapter
then also you should check that it is providing you the exact current
that is needed by the phone to charge.
If your charger is providing the extra power as needed by the phone to
charge then this will create a bottle neck situation for the phone and
that will harm your battery and as a result of that the life of the
battery that you are using with your phone will be reduced. Dell Inspiron 1318 AC Adapter charger
is good if you are somewhere where there is no other source to charge
the battery but don’t use that regularly. As far as possible, try to
avoid that.
A standard USB socket on a PC is rated at 500mA. A phone otherwise some
other device that is plugged to this will not pull more than 500mA
otherwise it risks damaging the device. Certainly this indicates that
the manufacturers of car chargers are latching on this and utilizing
this in excess to the current protection, to end the 5p voltage
regulator as of being melted. If you short out pins and just remove this
protection than any of the Toshiba Satellite L300 Battery charger is going to quit very quickly,
because it's not meant to cope through the sort of current which will be
demanded.
The problem occurs with the 500th not be enough to power the phone while
running multiple applications. People are running, and other GPS and a
standard of 500 mA is not enough for what even the phone is connected to
a power supply is still downloading from the battery. I did these tests
using a split USB cable and a Fluke digitalDELL Latitude D830 Battery multimeter. I cannot see
how lead can make a difference in the load. There are 4 wires, two for
power, data and display two common to the outers. This is a one to one
relationship, there is no black magic. Something different that can only
have a faulty cable.
没有评论:
发表评论