2007 Prius Battery

Automotive
#1

I am looking into changing the battery or at least some of the cells in my 2007 Prius. Does anyone have any experience with diagnosing and repairing? The research I have done so far leads me to believe that the battery on 2007 is modular and individual cells can be replaced.

I am considering bringing it up and taking it apart to diagnose the battery. Any advice would be greatly appreciated. If anyone is interested in assisting or learning with me i am open to that too.

Thanks,
Joseph

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#2

There are a number of youtube videos on this. Looked stupid simple to me.

#3

Best piece of advise I can give you is, be super careful. I’m not particularly familiar with the Prius pack configuration, but the general rule of working with large batteries is everything is live all the time and dangerous, do it in a place you don’t mind burning to the ground and have an escape route planned.

#4

This guy annoys the hell out of me but it covers your year model.

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