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Professional P3P Controller Battery Voltages

Discussion in 'Phantom 3 Help' started by cannalope, Aug 26, 2016.

  1. cannalope

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    I have a P3P Controller (GL300C) that's refusing to charge its battery.

    Does anyone have a P3P controller battery (2s 6000mah) that could give me the voltages between the two pairs of wires? Mine is reading 7.5v from any red to any black.

    I was hoping I'd be able to get it connected to my balancing charger using these leads, but that's a no-go on this battery.


    vid of the controller trying to charge:
     
  2. Dronason

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    7.8 V
    2016-08-27 10.15.50.jpg
    I think it can be charged and balanced but it has 2 ground wires. My battery checker show 2S when I connect from the second black and the 2 red in sequence.
     
  3. Richard R

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    Not trying to be a smart@@@, but have you made sure that the charger plug is FULLY seated in the controller port? We've had several posts commenting on this. Takes a definite push to get it all the way in and charging.
     
  4. Richard R

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    Sri, ignore my previous post. Looked at the video
    , my comments don't apply.