Just reading all of the prius forums. Normal non ecomodder folks typically need a battery swap on the prius around 200k/12 years. Its easy to know because you get a check hybrid system and the motor runs longer and longer until it just stays on for the most part, and then the car becomes more of a moving road block.
The Bolt will probably just be condemned to a range of 90 miles or something and then someone will take the pack and use it for a power wall.
Ah thats sucks. We all know LG makes junk cells in the 18650 world. Hopefully this doesn't piss you off, but the Bolt is another example of why to avoid LG products. In my real world life everything LG i've had so far has been junk or failed as well lol. So stove, tv, phones, etc... they all died early uncessesary deaths
