2007 Toyota Prius 92k Miles p0a80 p3000

I ordered a used battery from a junk yard. They said it was from an 08 with 45k miles on it for $550. When I picked it up, it was an 06. So I returned it. My car continues to run fine for now. I am going to pre-order a battery from @2k1Toaster
I think my car can make it until April. I work from home so I don't have to commute much.
I think the dealer could have done better than $2650, which is why I don't plan to buy it from them.

 

Quoting @dolj here:

There should be a date code within the pack serial number on the outside of the pack. There is also a date code as part of the serial number on each of the modules inside the pack. So, if you are able to open the pack up, you can check each individual module. If it is genuine pack the modules should be closely sequential and the month should be with 3 months of each other.

This diagram will show how to decode the serial number on the outside of the pack:


This diagram will show how to decode the serial number of each module inside:


hope this helps.

 

I drive it daily on short trips and at least weekly I drive it for a few hours. So hopefully that's not really low use. I think I actually put about 12k miles on it last year.
It did seem to have some hesitation from a stop last week but somehow that went away and it's fine now.
Maybe I could sell the modules from my battery if I replace them with Cylindrical cells.