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12 V Portable Battery Charger

Discussion in 'Model S: Battery & Charging' started by Electric700, Mar 2, 2015.

  1. Electric700

    Electric700 Member

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  2. mknox

    mknox Well-Known Member

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    I'd be concerned about "back feeding" through the 12v socket.

    I bought one of these little guys and keep it in the trunk in case I ever have to "boost" the car via the terminals behind the nose cone.

     
  3. Electric700

    Electric700 Member

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    Thanks for the suggestion.
     

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