Damaged my new Hybrid battery

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Ctrain24, Feb 16, 2026 at 6:55 PM.

  1. Ctrain24

    Ctrain24 Junior Member

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    I just bought a brand new hybrid battery from Toyota for my 2007 Prius and in the process of installing the large orange wire harness onto the battery, I over tightened one of the nuts and sheared off a stud on one of the cells. Would there be any issues installing a single reconditioned cells in place of the damaged unused new cell? Does Toyota sell individual cells new?
     
    #1 Ctrain24, Feb 16, 2026 at 6:55 PM
  2. ChapmanF

    ChapmanF Senior Member

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    Ouch. Toyota doesn't sell individual modules.

    You could put in a reconditioned module, but unless it is very close to new in performance, it will be the limiting factor in the performance of the whole pack.

    If you haven't bought a good-quality inch-pound torque wrench, it's good to have for this job.
     
    #2 ChapmanF, Feb 16, 2026 at 9:05 PM
    Brian1954 likes this.
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