Comments

2 Responses to “does having my gps plugged in my car drain the battery while its off?”
  1. Alexis K. says:

    No it doesn’t use any power. that’s only like if u leave the light on lol. so no it wont.

  2. dr_layne says:

    If the cigarette lighter is still powered with key off, then yes, the gps will draw current to keep it’s internal battery charged.

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