Optima PHEV

Despite their growing availability, many people still feel that plug-in hybrids are a waste of resources and money, a sentiment that automakers like Kia are working hard to to amend. Unassuming from head to tail, and stuffed with all manner of “Eco-minded” engineering, the Optima PHEV plays Korean counterpart to Hyundai’s Sonata plug-in, both of which come powered and packaged in a very similar manner.