Bought a OEM battery... but need help!!

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by News77, Apr 23, 2025.

Tags:
  1. News77

    News77 New Member

    Joined:
    Apr 23, 2025
    2
    1
    0
    Location:
    San Diego
    Vehicle:
    2007 Prius
    Model:
    Touring
    I just bought a new oem battery from a dealer, after my battery went bad... I was thinking of replacing the cells myself with used, refurbished ones, but after researching, I was convinced to buy a new one.... I removed the old battery myself, but I just noticed that the new battery does not come with the computer electronic part on the side of the battery... do I just take the one from the old battery and put it on the new battery? Is it easy, and can I do it myself?
     
  2. MAX2

    MAX2 Senior Member

    Joined:
    Aug 12, 2024
    1,333
    416
    101
    Location:
    Third planet from the Sun
    Vehicle:
    2007 Prius
    Model:
    N/A
    Yes. You will have to do it yourself. There are no difficulties in rearranging. You just need to carefully and consistently rearrange everything. It is better to photograph each part and the order of its fastening. Also, follow the rules of electrical safety. The large orange connector in the desk drawer and do not touch it until you assemble the battery.
     
    bisco likes this.
  3. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    111,556
    50,800
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    may i ask how much they are charging for a new battery these days?
     
  4. pasadena_commut

    pasadena_commut Senior Member

    Joined:
    May 2, 2019
    2,104
    619
    0
    Location:
    Southern California
    Vehicle:
    2007 Prius
    Model:
    N/A
    Then don't forget to put it back in correctly (easy to mess up the switch position) before trying to start the car.
     
  5. ColoradoCrow

    ColoradoCrow Senior Member

    Joined:
    Sep 2, 2019
    1,057
    436
    1
    Location:
    Leawood, KS
    Vehicle:
    2008 Prius
    Model:
    I
    I got a quote last week. Olathe Toyota. $3,100 for the battery $1,300 core deposit and $125 for one hour of labor for a Master Mechanic to box up the core for shipping.
    I um passed.............
     
    bisco and fragglestickcar like this.
  6. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    111,556
    50,800
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    wow, great price! but will they ship it?
     
  7. News77

    News77 New Member

    Joined:
    Apr 23, 2025
    2
    1
    0
    Location:
    San Diego
    Vehicle:
    2007 Prius
    Model:
    Touring
    Not likely, I had to pick it up at the dealer.. and it comes in a big box lol
     
    bisco likes this.
  8. ColoradoCrow

    ColoradoCrow Senior Member

    Joined:
    Sep 2, 2019
    1,057
    436
    1
    Location:
    Leawood, KS
    Vehicle:
    2008 Prius
    Model:
    I
  9. saneesh8

    saneesh8 Junior Member

    Joined:
    Jul 5, 2024
    110
    22
    0
    Location:
    Allen, TX
    Vehicle:
    2009 Prius
    Model:
    One
    Looks like.. I haven't bought it. Don't know how much shipping will be
     
    bisco likes this.
  10. dolj

    dolj Senior Member

    Joined:
    May 14, 2012
    8,108
    4,123
    0
    Location:
    Wellington, New Zealand
    Vehicle:
    2007 Prius
    Model:
    N/A
    @saneesh8, you might find things are different if you actually complete the order. Many have had a similar experience to you, but then when \they pull the trigger, there are no batteries at the advertised price, and even sometimes, there is no battery available at all from the said dealer.
    A second thing you will find is that they will not ship an HV battery. It is strictly a pickup-only proposition.
     
    saneesh8 likes this.
  11. pasadena_commut

    pasadena_commut Senior Member

    Joined:
    May 2, 2019
    2,104
    619
    0
    Location:
    Southern California
    Vehicle:
    2007 Prius
    Model:
    N/A
    Longo Toyota's part site is showing that part as unavailable at this time. Biggest Toyota dealership in the country. Pack availability is really spotty. It's like Toyota sends a ship full of them from time to time, so supply fluctuates dramatically over time.