I could not get a clear answer from my dealer but I thought I heard somewhere that the warranty for the lithium battery is longer than the nickel battery. Does anyone know for sure and where can I find it in writing? Thanks
it is the same but the coverage depends on the state. you can't see the warranty booklet until you go to a dealer and ask for it. but on the website, you get most of the info from these pages: Toyota Prius Warranty and Coverage and Toyota Prius Plug-in Warranty Coverages
good question. i have a hard time believing it has any effect in the marketing and selling of the vehicle.
though if i remember correctly, the entune subscription is also a year longer on the PiP. perhaps it's their way to attempt to justify the higher price?