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You are here: Home / Topics / how to charge two 9 volt batterys which are connected in series? with only 1 charger

how to charge two 9 volt batterys which are connected in series? with only 1 charger

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Microcontroller › 8051 › how to charge two 9 volt batterys which are connected in series? with only 1 charger

  • This topic has 1 reply, 2 voices, and was last updated 13 years, 4 months ago by nikhiljain.
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  • December 27, 2011 at 9:06 am #1473
    ZOBI
    Participant

    and can u tell me how can i charge 2 9 volt batterys which are connected in series like in this picture, i dont want to use any DPDT SPDT dpST SPST switch to use, i want that when i connect a 9 volt charger to the circuit or batterys it starts charging both of batterys simultaneously and also gives a beep that batterys are charging, yes i would use 8951 if it is required

    December 30, 2011 at 10:10 am #6961
    nikhiljain
    Participant

    Image seems missing…

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