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  • 2 Post By Mutoidi
  1.    #1  
    my Hp touchpad charger was lost ,, so I would like to know the charger specs, so that I can go for generic version...
  2. #2  
    Quote Originally Posted by Yedla Satish Reddy View Post
    my Hp touchpad charger was lost ,, so I would like to know the charger specs, so that I can go for generic version...
    Output: 5.3volts, 2.0amps
    Sporting my 13th Pre device, a NOS unlocked ROW Pre3!
  3. #3  
    Just a heads-up, most generic 2a chargers won't charge a Touchpad at 2 amps, because the tablet looks for a specific configuration across the USB pins, which is unqiue to the Touchpad charger. If it doesn't see that, it draws far less current and displays a message that the Touchpad may not charge. I'd look for original chargers on ebay or Amazon first.
  4. #4  
    Would a 2a charger for another tablet work?? (e.g. - Galaxy tab or similar)
  5. #5  
    work, it would work... but it would not charge at 2A, so it would take a decently longer time
  6. #6  
    Quote Originally Posted by jccjmml7 View Post
    Would a 2a charger for another tablet work?? (e.g. - Galaxy tab or similar)
    There is an arrangement of resistors in the HP charging system that is unique to it.
    So get an HP charger if at all possible! They are out there still.
    This old thread goes into some detail and provides a method of hacking 12v car chargers to suit the HP system @ a full 2A: Is there a car charger that will work with the Touchpad?

    TP 32Gb 4G. 3.0.5 / CM10. ~ Pre3 16Gb GSM. 2.2.4. ~ TS2 BT Audio-Dock ~ HP iPaq. hx-2790b.
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    Preemptive and jccjmml7 like this.

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