I am thinking the 2010-2015 are all identical. However, the interchange that junkyards use have you selecting with different years. And to my surprise, you can score a 2014 or 2015 hybrid battery (used) for $500 but they want about 2x for a 2010...even though I would suspect they are interchangeable? They are the same, right?
The NiMH modules are the same, but the chassis and rack have some differences, so you'd just want to swap modules, not the whole pack.
