My 12V Battery is dying

Discussion in 'Gen 5 Prius Care, Maintenance and Troubleshooting' started by priusasa, Dec 13, 2025.

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  1. priusasa

    priusasa Member

    Joined:
    Dec 28, 2024
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    Location:
    02149
    Vehicle:
    2023 Prius
    Model:
    LE
    I took out this sub battery. To see if something is burned. But it looks very clean. Now I need to buy this part from somewhere like Ebay for around 300 dollar. It sucks. I wish it could see what is exactly broken here so I could just solder.

    da597734-c8a7-46ff-b83b-f5f3ea67b317.jpg d5ba3334-10b0-4250-94da-bd119e6a2dc2.jpg
     
    #121 priusasa, May 12, 2026 at 8:55 PM
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