Prius 2008 - Hybrid Battery Failure with code P0A80

usually, i would say the best thing to do is put in a new battery, because an 08 with 130k is just broken in.
but it sounds like you don't know anything about cars, and you may be better off with a new(er) one if you can afford it.
rebuilt batteries are iffy at best. there are no statistics to help with the decision. you pay your money and take your chances.
we would need more definitive info on what connector they are talking about.

why don't you ask for a quote on the work, and compare it to buying something else?

 

This just seems like a battery module has failed, nothing to do with corroded anything

 

totally up to you. i am also dealing with this right now and just paid 1950 (plus core) for a brand new one. Mine has 101k miles. 131k miles is not a whole lot, especially if the rest of the car is in great shape!


iPhone ?

 

"New" aftermarket or "new" OEM, would be best..

USA is a fairly large country, which part are you nearest?

 

The first thing that popped into my mind when you mentioned a corroded connector was the somewhat common (but by no means universal) Gen 2 problem where there is corrosion in the connector and/or pins of the battery ECU.

The connector is not too much of a problem as the new OEM battery will come with a new connector. Usually, the corrosion to the pins of the ECU are not repairable and will require the replacement of the battery ECU. This is much cheaper to buy from a wrecker/dismantler and install yourself when compared with the dealer installing a new part.

I agree with most of the other advice you've received.

 

Gen2 w miles here is worth fix unless a lemon gen3 not for me at present situations. Gen I own is more heavy duty . Gen3 primidona. Ladies light use .