One thing I haven't seen is the option of a Ford C-Max, I currently own a 2013 PHEV C-Max, it has been a great car, and the battery is still holding strong at 122K miles.
Paul (PTJONES) used to own a 2013 C-Max Hybrid (non-plug-in), and he put over 250k miles on his with original battery.
The battery in the C-Max is air-cooled.
Just my 2-cents.