1. Attachments are working again! Check out this thread for more details and to report any other bugs.

12v battery replacement

Discussion in 'Generation 1 Prius Discussion' started by cringll, May 7, 2021.

Tags:
  1. cringll

    cringll New Member

    Joined:
    May 7, 2021
    2
    1
    0
    Location:
    California
    Vehicle:
    2002 Prius
    Model:
    N/A
    *preface: I am not much of a car person so forgive me if this is a silly question, I just need the car to get me from point A to B for a few more months.:)
    I need a new battery for my gen 1, I need a replacement asap so autozone is basically my only option. I know the car is right side positive but the battery recommended by autozone says it is a left side positive ( Odyssey PC925LMJT). Can I just flip it 180 degrees and connect it or should I get the right side positive one that looks to have all the same specs as the other (Odyssey PC925L).
    Any help is appreciated
     
    #1 cringll, May 7, 2021
  2. Josey

    Josey Active Member

    Joined:
    Jun 10, 2019
    287
    108
    0
    Location:
    Virginia
    Vehicle:
    2003 Prius
    Model:
    One
    The cables won't be long enough, and Autozone should not be listing that battery for this car, IMHO. Perhaps check your area for a mobile mechanic who will find an appropriate replacement and bring it to you?
     
    #2 Josey, May 7, 2021
  3. Mendel Leisk

    Mendel Leisk Senior Member

    Joined:
    Oct 17, 2010
    54,662
    38,207
    80
    Location:
    Greater Vancouver, British Columbia, Canada
    Vehicle:
    2010 Prius
    Model:
    Touring
    Dealership?
     
    #3 Mendel Leisk, May 7, 2021
  4. nimblemotors

    nimblemotors Re Member

    Joined:
    Oct 13, 2010
    115
    35
    0
    Location:
    Sacramento
    Vehicle:
    2002 Prius
    The 12v battery is a deep cycle and it has smaller diameter posts than normal car batteries, and has a vent tube to the outside.
    A miata battery can work it has the outside venting and is small, but you will need to change the cables, which is not a big problem but if not done before will take some time to figure out how to do it. They make a smaller Optima yellow top battery that drops in, its deep cycle, but its not cheap.
     
    #4 nimblemotors, May 9, 2021
  5. cringll

    cringll New Member

    Joined:
    May 7, 2021
    2
    1
    0
    Location:
    California
    Vehicle:
    2002 Prius
    Model:
    N/A
    I ended up finding a shop that had them in stock!
     
    #5 cringll, May 11, 2021
    Josey likes this.
(You must log in or sign up to post here.)