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Dual Battery Setups! Let's see them! Multiple Batteries Thread!

Discussion in 'Technical Chat' started by MJonaGS32, Sep 20, 2013.

Page 195 of 195
  1. Jul 24, 2025 at 8:51 AM
    #3881
    GawainXR

    #3881
    GawainXR Well-Known Member

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    DashCam
    How are you folks wiring your dual batteries in general? Are you primarily,
    Using it as a dedicated "aux" circuit for powering specific accessories, like a dedicated 12v circuit to the bed?
    OR
    Wiring it in parallel with a start isolator to provide reserve capacity for the start battery?
     
    GawainXR, Jul 24, 2025 at 8:51 AM
    #3881
  2. Jul 24, 2025 at 8:57 AM
    #3882
    steveo27

    #3882
    steveo27 Ask me about my weiner

    Joined:
    Aug 12, 2013
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    Steve
    Pittsburgh
    Vehicle:
    '11 TRD Off Road & 1992 VW GLI
    The same shit everyone else has.
    ML-acr per instruction.

    All my accessories are powered by a dedicated house battery.
     
    steveo27, Jul 24, 2025 at 8:57 AM
    #3882
  3. Jul 24, 2025 at 9:02 AM
    #3883
    GawainXR

    #3883
    GawainXR Well-Known Member

    Joined:
    Jun 3, 2023
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    Male
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    2020 TRD Off-Road
    DashCam
    Does that include hard mounted accessories like light bars, etc or just things like fridge, etc?
     
    GawainXR, Jul 24, 2025 at 9:02 AM
    #3883
  4. Jul 24, 2025 at 10:50 AM
    #3884
    steveo27

    #3884
    steveo27 Ask me about my weiner

    Joined:
    Aug 12, 2013
    Member:
    #110326
    Messages:
    6,064
    Gender:
    Male
    First Name:
    Steve
    Pittsburgh
    Vehicle:
    '11 TRD Off Road & 1992 VW GLI
    The same shit everyone else has.
    Everything not factory other than my winch is powered off the house battery.
     
    steveo27, Jul 24, 2025 at 10:50 AM
    #3884
Page 195 of 195

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